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1

Jean François Régis Bilo LOA, Envrin BOGUI, Siméon BROU, and Akissi Françoise KOUAME. "Physico-chemical characteristics of the fat of the flesh of the snail Limicolaria flamméa." GSC Biological and Pharmaceutical Sciences 29, no. 1 (2024): 323–30. http://dx.doi.org/10.30574/gscbps.2024.29.1.0333.

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Lipids are the most important energy-producing macromolecules in foods. The lipid level observed in the flesh of snails is conditioned by the species and their diet. To this end, studies were carried out on the chemical properties and physical characteristics of the fat coming from the flour obtained from the flesh of the Limicolaria flamméa snail. Standard analytical methods were used to assess certain physico-chemical properties (density, density, oleic acidity index......). The analyses revealed that the fat from the flour derived from the flesh of the snail Limicolaria flamméa had an iodine value of 134.84 mg iodine/100g fat, a saponification value of 198.52 mg KOH/g fat, etc. The density, solidification point and saponification value of the fat were also measured. The density, solidification point and refractive index of the fat from the meal obtained from the flesh of the Limicolaria flamméa snail were 0.94 at 25 °C, 5 °C and 1.2 °B respectively. The fat from the meal obtained from the flesh of the Limicolaria flamméa snail is pure and non-flammable and contains virtually no free fatty acids.
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2

Ehigie, Adeola F., Raphael E. Okonji, Fiyinfoluwa D. Ojeniyi, Mary O. Jesulade, and Leonard O. Ehigie. "Physicochemical Properties of 3-Mercaptopyruvate Sulfurtransferase: A Cyanide Detoxifying Enzyme from the Hemolymph of Limicolaria flammae (Garden Snail)." Pan African Journal of Life Sciences 4, no. 2 (2020): 68–76. http://dx.doi.org/10.36108/pajols/0202/40(0250).

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Background: 3-Mercaptopyruvate sulfurtransferase (3-MST) is a multifunctional, mitochondrial and cytoplasmic sulphurtransferase that catalyses the detoxification of cyanide to a less toxic thiocyanate. Limicolaria flammea feeds majorly on green leaves, plants and other cyanide containing foods. Methods: 3-MST from the hemolymph of Limicolaria flammae was purified by 70 % ammonium sulphate precipitation and ion exchange chromatography. The purified enzyme was characterized at different levels such as optimal activity, inhibitors, substrate preference, thermal stability and analysis of ki-netic parameters. Results: 3-MST from the hemolymph of Limicolaria flammae had a yield of 0.75 % with specific activity of 0.42 μ/mg/ml. The Km values for the substrates; KCN and 2-Mercaptoethanol were 1.09 and 2.83 mM, while the Vmax values were 3.08 μml/mol/min and 6.17 μml/mol/min respectively. The optimum pH and temperature of the enzyme were 5.0 and 60° C respectively. The metals (Al3+, Ca2+, and K+) demonstrated inhibitory activity in a concentration dependent manner. The substrate specificity study showed that sodium sulphite, ammonium per sulphate and ammonium sulphite showed enzymatic interference. Conclusion: This study affirmed the presence of 3-MST activity in the hemolymph of Limicolaria flammea, an indication that the enzyme possesses functional cyanide detoxification mechanism necessary for the survival of the animal in the environment.
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3

Jean, François Régis Bilo LOA, BOGUI Envrin, BROU Siméon, and Françoise KOUAME Akissi. "Physico-chemical characteristics of the fat of the flesh of the snail Limicolaria flamméa." GSC Biological and Pharmaceutical Sciences 29, no. 1 (2024): 323–30. https://doi.org/10.5281/zenodo.14736919.

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Lipids are the most important energy-producing macromolecules in foods. The lipid level observed in the flesh of snails is conditioned by the species and their diet. To this end, studies were carried out on the chemical properties and physical characteristics of the fat coming from the flour obtained from the flesh of the&nbsp;<em>Limicolaria flamm&eacute;a</em>&nbsp;snail. Standard analytical methods were used to assess certain physico-chemical properties (density, density, oleic acidity index......). The analyses revealed that the fat from the flour derived from the flesh of the snail&nbsp;<em>Limicolaria flamm&eacute;a</em>&nbsp;had an iodine value of 134.84 mg iodine/100g fat, a saponification value of 198.52 mg KOH/g fat, etc. The density, solidification point and saponification value of the fat were also measured. The density, solidification point and refractive index of the fat from the meal obtained from the flesh of the&nbsp;<em>Limicolaria flamm&eacute;a</em>&nbsp;snail were 0.94 at 25 &deg;C, 5 &deg;C and 1.2 &deg;B respectively. The fat from the meal obtained from the flesh of the&nbsp;<em>Limicolaria flamm&eacute;a</em> snail is pure and non-flammable and contains virtually no free fatty acids.
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4

Alari, E. O., A. P. Ugbomeh, A. O. Awharitoma, E. E. Enabulele, and M. S. O. Aisien. "Observations on the biology of Postharmostomum ntowi Hodasi, 1967 (Trematoda: Brachylaimidae) based on intermediate and definitive hosts found in Nigeria." Helminthologia 60, no. 1 (2023): 84–93. http://dx.doi.org/10.2478/helm-2023-0006.

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Summary Following the recovery of the metacercariae of a brachylaimid trematode from the rectum of the frog Amnirana galamensis from Ase in Delta State, Nigeria, we investigated the land snails in the locality to establish their roles in the life cycle of the parasite. Of the four land snails investigated from Ase (Limicolaria aurora, Archachatina marginata, A. papyracea, and Thapsia oscitans), and a Limicolaria sp. from Tombia (Bayelsa State), four harboured larval stages of the bracylaimid. Only L. aurora and the Limicolaria sp. harboured cercariogenous sporocysts and are therefore presumed to serve as the first intermediate hosts of the parasite. Metacercariae were recovered from the Limicolaria spp. and the Archachatina spp. and so serve as the second intermediate hosts. No larval brachylaimids were recovered from T. oscitans. Metacercariae from L. aurora and A. papyracea were cultured in vivo in 14 days old chicks of Gallus gallus domesticus. Parasites recovered from the experimental hosts 7, 14, 21 and 28 days post-infection, showed progressive development of the parasite with the full maturity attained by the 28th day post-infection. Adult parasites recovered from the experimental birds and from free range chicken purchased from Ase and Tombia showed that the brachylaimid infecting these birds was Postharmostomum ntowi, a parasite previously reported in domestic chicken in Ghana. There is need to investigate the host range of the parasite in Nigeria as this trematode is also known to infect the Guinea fowl in Ghana.
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5

Tehi Bernard, Sea, Envin Bogui Jacques Anicet, Akoa Essoma Edwige, Saki Suomion Justin, and Kouamé Lucien Patrice. "Consumption and Use of Snail Limicolaria Flammea (Müller, 1774) in the City of Abidjan, Cote D’ivoire." Turkish Journal of Agriculture - Food Science and Technology 8, no. 1 (2020): 110. http://dx.doi.org/10.24925/turjaf.v8i1.110-115.2760.

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The nutritional survey on the snail Limicolaria flammea (Müller, 1774) integrated several aspects and made it possible to understand in particular socio-demographic characteristics of populations surveyed, the knowledge of the snail Limicolaria flammea (according to municipalities visited), vernacular names, consumption parameters, associated uses and the conservation of the meat of this snail. It appears that 55.33% of respondents are women and 44.67% are men. The most important age group is between 20-34 years old. In this age group, 50.12% of people say they consume the snail Limicolaria flammea. Ethnic groups, Akan (55.73%), Krou (35.21%), Mande (6.26%), and foreigners (2.8%) are thus represented in this study and have expressed their opinions on the knowledge and consumption of this animal species. Vernacular names (23 vernacular names) are quite different from each other according to ethnic groups. Consumption parameters showed that the flesh of snail is used for food (65.65%). Also, the shell of snail is used for medical (29.25%), and aesthetic (8.95%). Diseases treated are pain (20.46%) and rheumatism (6.90%). Investigations have shown that 61.70% of consumers keep the snail's flesh fresh, 38.30% of them smoked. The storage time most observed by consumers (65.40%) is 1 to 4 days.
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6

Régis Bilo LOA, Envrin BOGUI, Yves DJINA, and Akissi Françoise KOUAME. "Blood biochemical parameters of rats fed with powder from the flesh of the Limicolaria flammea snail." World Journal of Advanced Research and Reviews 24, no. 1 (2024): 2611–19. http://dx.doi.org/10.30574/wjarr.2024.24.1.1611.

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With a view to the nutritional value of the Limicolaria flamea snail and the contribution to the fight against protein deficiencies, our study consisted of determining the blood biochemical parameters, blood mineral levels and serum enzyme activity in rats fed the different diets (ESC, RTC and RPP), in particular the diet containing powder derived from the flesh of the Limicolaria flammea snail. After the rats had been fed the diets on a daily basis for 15 days, the protein intake of the diets was used to measure the effect of consuming powder derived from the flesh of the Limicolaria flammea snail on the biochemical and mineral indicators of the rats fed the different diets. The results show that the urea content of rats fed the RTC, ESC and RPP diets respectively was 0.26 ± 0.06 g/L, 0.3 ± 0.15 g/L and 0.29 ± 0.01 respectively. The creatinine values in the blood of rats on their respective diets (RTC, ESC and RPP) were 3.25 ± 0.5 g/L, 3.25 ± 0.5 g/L and 3.5 ± 0.57 g/L respectively. Thus, the serum enzyme values of the rats on their respective diets showed no significant difference at the 5 % threshold, particularly for serum enzymes such as Aspartane Amino Transferase (ASAT) and Alanine Amino Transferase (ALAT).
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7

Régis, Bilo LOA, BOGUI Envrin, DJINA Yves, and Françoise KOUAME Akissi. "Blood biochemical parameters of rats fed with powder from the flesh of the Limicolaria flammea snail." World Journal of Advanced Research and Reviews 24, no. 1 (2024): 2611–19. https://doi.org/10.5281/zenodo.15064399.

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With a view to the nutritional value of the&nbsp;<em>Limicolaria flamea</em>&nbsp;snail and the contribution to the fight against protein deficiencies, our study consisted of determining the blood biochemical parameters, blood mineral levels and serum enzyme activity in rats fed the different diets (ESC, RTC and RPP), in particular the diet containing powder derived from the flesh of the&nbsp;<em>Limicolaria flammea</em>&nbsp;snail. After the rats had been fed the diets on a daily basis for 15 days, the protein intake of the diets was used to measure the effect of consuming powder derived from the flesh of the&nbsp;<em>Limicolaria flammea</em> snail on the biochemical and mineral indicators of the rats fed the different diets. The results show that the urea content of rats fed the RTC, ESC and RPP diets respectively was 0.26 &plusmn; 0.06 g/L, 0.3 &plusmn; 0.15 g/L and 0.29 &plusmn; 0.01 respectively. The creatinine values in the blood of rats on their respective diets (RTC, ESC and RPP) were 3.25 &plusmn; 0.5 g/L, 3.25 &plusmn; 0.5 g/L and 3.5 &plusmn; 0.57 g/L respectively. Thus, the serum enzyme values of the rats on their respective diets showed no significant difference at the 5 % threshold, particularly for serum enzymes such as Aspartane Amino Transferase (ASAT) and Alanine Amino Transferase (ALAT).
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8

Ajulo, T. B., D. A. Aruwajoye, I.I.O. Osunsina, A.A. Fadiyimu, B.R. Edem, and S.O. Alaofin. "Distribution of Endangered Wild Snail Species: A Case Study of Federal College of Agriculture, Akure." Continental J. Agricultural Science 16, no. 1 (2022): 25–39. https://doi.org/10.5281/zenodo.7249366.

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<em>The distribution of snail species was conducted at the Federal College of Agriculture Akure in Ondo State, Nigeria. A GPS (Geographical Positioning System) reader was used to map out four randomly chosen locations. Snail samples were collected using three different sampling techniques: direct search, litter sieving, and deep net. A total of 443 snails were collected, representing 3 families and 7 species. The snails identified were Achatina achatina, Achatina Fulica, Monochoides vicinus, Archachatina maginata, Limicolaria aurora, Limicolaria flammea, and Melanoides tuberculata. The most abundant species were Achatina fulica, with 339 individuals and a relative abundance of 76.59%, followed by Achatina achatina, with 7.22%; Archatina maginata, with 6.09%; and Limicolaria flammea, with 6.7%; Monochoides vicinus, 1.4%; and Limicolaria aurora, 1.13%; Melanoides tuberculata was the least abundant, with 4 individuals and a relative abundance of 1.0%. Except for this species of freshwater snail, Melanoides tuberculata, no other freshwater snails were discovered at the fishing dam area. The findings of this study revealed how the number of snails collected varies depending on location and season. It was discovered that the distribution of snail species collected during the wet season is higher in location A(Fishing Dam Area), with 132 individuals, and lowest in location D(Graze Land Area), with 90 snails, when compared to snails collected during the dry season, which are quite low in all four locations. Anthropogenic activities had a significant impact on the snail species in all four study locations. With the help of this research, a variety of snails that live at the Federal College of Agriculture, in the Akure neighborhood, and nearby&nbsp;</em> <em>have been identified. Thus, despite being in the heart of the city, this study discovered that the Community had low diversity of snails. Farmers and students harvest snails for their meat, which is harmful to the snail population. The institution&#39;s management should work to preserve the forests and protect them from additional human activities that will likely devastate the ecosystem. The residents of the Federal College of Agriculture, Akure, must be educated on the benefits of snails to the environment and ecosystem, as well as their economic importance.</em>
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9

Cabaret, J., and C. Chartier. "Muellerius capillaris in north-east Zaire: prevalence in sheep and goats and determination of intermediate hosts." Journal of Helminthology 63, no. 4 (1989): 298–301. http://dx.doi.org/10.1017/s0022149x00009184.

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ABSTRACTMuellerius capillaris was the only species of nematode recovered from the lungs of young and adult sheep and goats of north-east Zaire. The prevalences were of 19% (sheep) and 32% (goats). The slug Atoxon pallens contained larvae in natural conditions and represents a potential intermediate host. The land snails Achatinidae (Achatina stuhlmanni and Limicolaria spp.) could not be experimentally infected with M. capillaris larvae.
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10

Udoh, Anthony P., Edet O. Akpanyung, and Ironge E. Igiran. "Nutrients and anti-nutrients in small snails (Limicolaria aurora)." Food Chemistry 53, no. 3 (1995): 239–41. http://dx.doi.org/10.1016/0308-8146(95)93927-j.

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11

Envin, Bogui Jacques Anicet, Elvis Serge Gbocho Ekissi, Tehi Bernard Sea, N'djoman Paterne Rougbo, and Lucien Patrice Kouamé. "Effects (in vivo) of the nutritional potential of snail Limicolaria flammea (Müller) meat on wistar rats." GSC Biological and Pharmaceutical Sciences 11, no. 2 (2020): 071–79. https://doi.org/10.5281/zenodo.4274196.

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Development of new animal protein sources contributes to the fight against protein deficiencies in diets of populations in sub-Saharan Africa. This study was investigated to assess the impact of snail flesh (<em>Limicolaria flammea</em>) diet on &nbsp;&nbsp;biochemical and zootechnical parameters of young wistar rats. Thus, three diets (RTC, ESC and RPP) were made and submitted to these rats for 15 days. The biochemical analysis of snail flesh (Limicolaria flammea) powder having served as a protein source (46.65&plusmn;0.05%) is also rich in ash (6.23&plusmn;0.01%), calcium (1654.54&plusmn;0.06 mg/100g), potassium (1324.54&plusmn;4.18 mg/100g) and sodium (668.69&plusmn;1.13 mg/100g). The results showed that the constituted diets had a significant impact on the rats weight compared to the control diet (RTC) with an average daily variation of +2.08 g/J (RTC); 1.68 g/J (ESC) and - 0.69 g/J (RPP) with respective final weights at the end of the experiment of 68.12&plusmn;1g; 68.12&plusmn;1g and 45.3&plusmn;1g. Furthermore, the ESC diet had no negative impact on the weight of vital organs. The organs weights such as the heart (0.52&plusmn;0.04g), liver (3.19&plusmn;0.96g), spleen (0.28&plusmn;0.03g), kidneys (0.80&plusmn;0.04g) and abdominal fat (0.85&plusmn;0.08g) of fed rats on the diet (ESC) showed no significant difference (p &lt;0.05) with those of rats fed the control diet (BTI).&nbsp;
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12

OWEN, D. F. "A POPULATION STUDY OF AN EQUATORIAL LAND SNAIL, LIMICOLARIA MARTENSIANA (ACHATINIDAE)." Proceedings of the Zoological Society of London 144, no. 3 (2009): 361–82. http://dx.doi.org/10.1111/j.1469-7998.1965.tb05188.x.

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13

Owen, D. F. "Ecological aspects of polymorphism in an African land snail, Limicolaria martensiana." Journal of Zoology 159, no. 1 (2009): 79–96. http://dx.doi.org/10.1111/j.1469-7998.1969.tb03072.x.

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14

EGONMWAN, ROSEMARY I. "FOOD SELECTION IN THE LAND SNAIL LIMICOLARIA FLAMMEA MÜLLER (PULMONATA: ACHATINIDAE)." Journal of Molluscan Studies 58, no. 1 (1992): 49–55. http://dx.doi.org/10.1093/mollus/58.1.49.

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15

Haynes, C. Vance, and Albert R. Mead. "Radiocarbon Dating and Paleoclimatic Significance of Subfossil Limicolaria in Northwestern Sudan." Quaternary Research 28, no. 1 (1987): 86–99. http://dx.doi.org/10.1016/0033-5894(87)90035-4.

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AbstractThe discovery, identification, and radiocarbon dating of the large achatinid land snail Limicolaria kambeul chudeaui at six places in northwestern Sudan, north of the 100-mm isohyet, provide convincing evidence that at least 300 mm annual rainfall existed there 6000 yr ago. Since then the rainfall north of ca. 20°N lat in the eastern Sahara has certainly been &lt;300 mm and probably &lt;200 mm. Accelerator mass spectrometry has allowed the organic fraction, presumably conchiolin, to be accurately radiocarbon dated whereas carbonate fractions are ca. 600 yr too old. Comparative studies show the subfossil form, L. k. chudeaui, to be the most primitive in its species complex and to occupy a narrow east-west belt across Africa north of 15°N and west of 35°E. The northern limit of living forms lies within the southern part of the Sahelian zone in forest or forest-savanna. They cannot live in open grassland. Therefore, the distribution of L. k. chudeaui marks the former northern position of this zone during the middle Holocene, indicating a latitudinal shift of at least 5° (500 km).
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16

Awharitoma, A. O., C. E. Okaka, and S. E. Obaze. "Larval stages of Brachylaima fuscatum in the terrestrial snail Limicolaria aurora from southern Nigeria." Journal of Helminthology 77, no. 1 (2003): 1–5. http://dx.doi.org/10.1079/joh2002155.

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AbstractOf 150 specimens of the gastropod snail Limicolaria aurora examined from the Edo and Delta states of Nigeria, 63.4% were infected with larval digeneans comprising mother sporocysts (12.1%) daughter sporocysts (20.4%) cercariae (43.1%) and metacercariae (24.5%). Attempts to experimentally infect three 14-day-old chicks (Gallus domesticus) and two laboratory-bred 4-month-old mice (Mus musculus) by oral feeding and peritoneal injection with cercariae were negative, although experimental infections of chicks via a cloacal drop yielded 62 immature and 37 mature worms from the intestinal caeca and ileum. The worms were identified as Brachylaima fuscatum (Trematoda: Brachylaimidae). The study also revealed that L. aurora acts as an intermediate host for B. fuscatum, in addition to Eulota sp., Helix sp., Helicella sp., Oxychilus sp. and Agrolimax sp.
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17

Kuku, Adenike. "Comparative Study of Thiaminase in Headfoot and Hepatopancreas of Limicolaria flammea (Müller, 1774)." International Journal of Biochemistry Research & Review 2, no. 1 (2012): 31–49. http://dx.doi.org/10.9734/ijbcrr/2012/1087.

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18

Tan, Siong Kiat, and Gopalasamy Reuben Clements. "Limicolaria flammea (Müller, 1774), Another Potentially Invasive African Land Snail in Tropical Asia." Tropical Conservation Science 4, no. 1 (2011): 97–102. http://dx.doi.org/10.1177/194008291100400109.

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19

EGONMWAN, ROSEMARY I. "THE EFFECTS OF POPULATION DENSITY ON GROWTH RATE IN LIMICOLARIA FLAMMEA MÜLLER (PULMONATA: ACHATINIDAE)." Journal of Molluscan Studies 58, no. 1 (1992): 57–64. http://dx.doi.org/10.1093/mollus/58.1.57.

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20

Okolle, Nambangia Justin, Cheke Limunga Bernadette Tientcheu, Ekwa Yaw Monono, Abwe Dione Mercy Ngone, and Afui Mathias Mih. "Spatial distribution and seasonal variation of Limicolaria spp. infesting banana plantations in South West, Cameroon." World Journal of Advanced Research and Reviews 3, no. 2 (2019): 036–45. http://dx.doi.org/10.30574/wjarr.2019.3.2.0052.

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21

Owiny, A. M. "Some aspects of the breeding biology of the equatorial land snail Limicolaria martensiana (Achatinidae: Pulmonata)." Journal of Zoology 172, no. 2 (2009): 191–206. http://dx.doi.org/10.1111/j.1469-7998.1974.tb04101.x.

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22

Okolle, Nambangia Justin, Cheke Limunga Bernadette Tientcheu, Ekwa Yawa Monono, Abwe Dione Mercy Ngone, and Afui Mathias Mih. "Spatial distribution and seasonal variation of Limicolaria spp. infesting banana plantations in South West, Cameroon." World Journal of Advanced Research and Reviews 3, no. 2 (2019): 036–45. https://doi.org/10.5281/zenodo.4309886.

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This study was carried out as a prelude to elucidate a management plan that could limit residues in fruits and the environment without compromising quality. In order to meet our objectives, snails were randomly sampled from banana growth stages, different plant parts, residues, polythene bag-covered and uncovered banana bunches, and at different distances from the field edges. To assess seasonality of snail infestations, snails were sampled from the pre-flowering growth stage (January to September, 2012). The egg-laying and aestivating behaviours of snails were assessed by counting them from residues, weeds and soil. We recorded a higher number of snails on growth stages and plant parts in the rainy season compared to the dry season. The number of snails were significantly higher in the pre-flowering growth stages in the wet season (72.1 snails/plant) compared to those from the same stage in the dry season (0.88 snails/plant) (p=0.05). Although the highest number of snails were recorded on leaves in both seasons compared to&nbsp; other plants parts, the numbers were significantly higher on leaves during the rainy season&nbsp; compared to those in the dry season (p=0.05). Residues were the most preferred egg-laying and aestivating sites for snails while leaves on the ground haboured the highest number of snails in both seasons. We therefore concluded that focus on monitoring and management of the snails should be intensified during the rainy season with special attention on pre-flowered plants, uncovered bunches, and residues.
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Envin Bogui Jacques Anicet, Ekissi Elvis Serge Gbocho, Sea Tehi Bernard, Rougbo N’djoman Paterne, and Kouamé Lucien Patrice. "Effects (in vivo) of the nutritional potential of snail Limicolaria flammea (Müller) meat on wistar rats." GSC Biological and Pharmaceutical Sciences 11, no. 2 (2020): 071–79. http://dx.doi.org/10.30574/gscbps.2020.11.2.0108.

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24

Chukwuka, Christian Onyeka, and Vincent Chikwendu Ejere. "Physiological adjustment of the genus Limicolaria (Gastropoda: Pulmonata) during aestivation and activity in tropical agro-ecosystem." Molluscan Research 39, no. 1 (2018): 89–97. http://dx.doi.org/10.1080/13235818.2018.1533398.

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Michael, Olufemi AWODIRAN, and Omololu OGUNJOBI Zaccheaus. "Genetic diversity in two populations of Limicolaria aurora (Jay, 1839) from two ecological zones in Nigeria." African Journal of Biotechnology 15, no. 25 (2016): 1306–14. http://dx.doi.org/10.5897/ajb2015.15154.

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26

Nsa, E., G. Wogar, and S. Etienam-Umoh. "Growth Performance of Broiler Chicken Fed Increasing Levels of Limicolaria aurora (Gardensnail) as Replacement for Fish Meal." Journal of Agriculture and Ecology Research International 7, no. 1 (2016): 1–8. http://dx.doi.org/10.9734/jaeri/2016/23313.

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27

Allen, John A. "The genetics of streaked and unstreaked morphs of the snails Achatina sylvatica Putzeys and Limicolaria cailliaudi (Pfeiffer)." Heredity 54, no. 1 (1985): 103–5. http://dx.doi.org/10.1038/hdy.1985.13.

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28

Egonmwan, Rosemary I. "Light and electron microscopy study of late embryonic development in the land snail Limicolaria flammea (Müller) (Pulmonata, Achatinidae)." Revista Brasileira de Zoologia 24, no. 2 (2007): 436–41. http://dx.doi.org/10.1590/s0101-81752007000200022.

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The late stages of embryogenesis in the achatinid land snail Limicolariaflammea (Müller, 1774) were described using light and electron microscopy. Embryos at various stages of development were present in the eggs during the first hour after they were laid, from 4-cell blastulae to morulae and fairly advanced stages. The advanced embryo which was fully developed on the second day bears a long cephalic sac, first to be developed, attached to the embryo and a podocyst which is attached to the foot of the embryo. Both of these structures are reduced in size as embryogenesis progresses until they finally disappear at about the 7th day after the egg was deposited. The embryonic shell was apparent on the second day and spiral coiling was apparent at about day 5. The spiral shell had one whorl when formed and more spirals were added so that at hatching the young snails had three whorls.
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29

Winnepennickx, Birgitta, Thierry Backeljau, Yves van de Peer, and Rupert De Wachter. "Structure of the small ribosomal subunit RNA of the pulmonate snail,Limicolaria kambeul, and phylogenetic analysis of the Metazoa." FEBS Letters 309, no. 2 (1992): 123–26. http://dx.doi.org/10.1016/0014-5793(92)81078-z.

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Egonmwan, Rosemary I. "An Ultrastructural Study of the Seminal Vesicle of the Hermaphrodite Duct of the Land Snail Limicolaria flammea (Müller) (Pulmonata: chatinidae)." Pakistan Journal of Biological Sciences 10, no. 11 (2007): 1835–39. http://dx.doi.org/10.3923/pjbs.2007.1835.1839.

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31

Igbinosa, I. B., C. Isaac, H. O. Adamu, and G. Adeleke. "Parasites of edible land snails in Edo State, Nigeria." Helminthologia 53, no. 4 (2016): 331–35. http://dx.doi.org/10.1515/helmin-2016-0031.

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Summary Land snails are sources of protein to man and are hosts to a number of parasites. It is imperative that the roles of the snail hosts and parasites are clearly defined. Before then however, the parasites of the different land snails collected in any locality should be identified. Land snails were collected in the wild in both dry and wet seasons. The internal organs and the faeces were examined for the presence of parasite. In the rainy season of 2015, a total of 272 snails were collected across four major towns (Benin, Uromi, Ekpoma and Auchi) in Edo State, Nigeria, while in the dry season, fewer snails (n=91) were handpicked. The snail species seen are: Achatina achatina (Linnaeus, 1758), Achatina fulica (Férussac, 1821), Acharchatina marginata (Swainson, 1982), Limicolaria aurora (Jay, 1839), L. flammea (Müller, 1774) and Limicolariopsis spp. The larvae of Strongyloides stercoralis were isolated from the various snail species with overall prevalence of 54.04 %. Snails positive with Alaria mesocercariae were L. aurora, L. flammea and Limicolariopsis spp. Additionally, few L. flammea were positive of the cercariae of Drocoelium dedriticum. Meanwhile, some samples of A. fulica harboured larvae of Angiostrongylus cantonesis, sporocysts of Fasciola gigantica and Schistosoma mansoni. Therefore, these edible snails could pose serious health hazard to man and animals by serving as a possible alternative parasite transmission route.
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Ebenso, I. E., I. P. Solomon, C. C. Akoje, et al. "Bioaccumulation of Iron, Zinc, Cadmium and Chromium by Juvenile Snail Limicolaria aurora J., Fed Edible Mushroom Pleurotus spp from Niger Delta, Nigeria." Bulletin of Environmental Contamination and Toxicology 90, no. 3 (2012): 314–17. http://dx.doi.org/10.1007/s00128-012-0920-4.

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Leng, Melanie J., Tim H. E. Heaton, Henry F. Lamb, and Fred Naggs. "Carbon and oxygen isotope variations within the shell of an African land snail (Limicolaria kambeul chudeauiGermain): a high-resolution record of climate seasonality?" Holocene 8, no. 4 (1998): 407–12. http://dx.doi.org/10.1191/095968398669296159.

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Tabi, Oben, Paul Ekole, Tange Achiri, Mbah Andoh, and Eneke Bechem. "&lt;i&gt;Piper&lt;/i&gt; &lt;i&gt;guineensis&lt;/i&gt; Extract in Maize-soybean, Maize-okra Intercropping Systems: Its Role in Mitigating Maize (&lt;i&gt;Zea mays&lt;/i&gt;) Pests and Boosting Soil Fertility." Journal of Plant Sciences 12, no. 6 (2024): 199–211. http://dx.doi.org/10.11648/j.jps.20241206.14.

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Maize (Zea mays) is an important staple grown worldwide including Cameroon, for its carbohydrate rich grains in addition to minerals and vitamins, therefore providing food for human consumption, and fodder for livestock. Production in Cameroon especially Buea which is the main hub is constraint by several factors among them, pests including the Fall Army Worm (FAW), Snail (&amp;lt;i&amp;gt;Limicolaria&amp;lt;/i&amp;gt; sp.) and soil infertility are of high importance. The use of botanicals has been successful in mitigating pests on crops while intercropping economic crops with legumes increases soil fertility. This study therefore aimed at evaluating the efficacy of extract of &amp;lt;i&amp;gt;Piper guineense&amp;lt;/i&amp;gt; on maize-okra, and maize-soybean intercropped on the incidence and severity of these pests and soil primary macronutrients. The experiment was a randomized complete block design with six treatments replicated three times at the Faculty of Agriculture and Veterinary Medicine, University of Buea. FAW, snail incidence and severity, maize grain weight, and soil primary macronutrients were recorded. Data collected was subjected to statistical analysis (&amp;lt;I&amp;gt;P&amp;lt;/I&amp;gt;&amp;lt; 0.05). FAW and snail incidence and severity differed significantly (&amp;lt;I&amp;gt;P&amp;lt;/I&amp;gt;&amp;lt;0.05). FAW incidence was highest in the control (69.2%) and lowest in Maize + soybean + &amp;lt;i&amp;gt;Piper&amp;lt;/i&amp;gt; (21.8%) while snail was highest in control (62.8%) and lowest in Maize + soybean + &amp;lt;i&amp;gt;Piper&amp;lt;/i&amp;gt; (15.4%). The severity of fall armyworm was highest in control (41.3%) and lowest in Maize + soybean + &amp;lt;i&amp;gt;Piper&amp;lt;/i&amp;gt; (12.7%), while that of snail was highest in control (18%) and lowest in Maize + soybean + &amp;lt;i&amp;gt;Piper&amp;lt;/i&amp;gt; (4.3%). The maize grain yield differed significantly (&amp;lt;I&amp;gt;P&amp;lt;/I&amp;gt;&amp;lt;0.05), with the highest in Maize + soybean + &amp;lt;i&amp;gt;Piper&amp;lt;/i&amp;gt; (5.2 t/ha) and lowest in Maize + okra (2.8 t/ha). Total nitrogen differed significantly with the highest in Maize + soybean + &amp;lt;i&amp;gt;Piper&amp;lt;/i&amp;gt; (0.19%) and lowest in Maize + okra (0.13%). Maize yield was positively correlated with total nitrogen (r = 0.77) and negatively correlated with maize pests (r = -0.73 for FAW, r = -0.76 for snail). Thus maize-soybean intercropping using &amp;lt;i&amp;gt;Piper&amp;lt;/i&amp;gt; as insecticide is of high importance and a good sustainable alternative to synthetic inputs for maize pest control, optimizing primary macronutrient and maize yield.
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Korábek, Ondřej, Igor Balashov, Marco T. Neiber, Frank Walther, and Bernhard Hausdorf. "The Caucasus is neither a cradle nor a museum of diversity of the land snail genus Helix (Gastropoda, Stylommatophora, Helicidae), while Crimea is home to an ancient lineage." Zoosystematics and Evolution 99, no. (2) (2023): 535–43. https://doi.org/10.3897/zse.99.110610.

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The Caucasus and the adjacent Pontic Mountains in north-eastern Anatolia are home to numerous endemic land snail genera and species. The diversity of the region is the result of both intra-regional speciation and the persistence of relict lineages. The same seemed to be true for the genus <i>Helix</i>, which has been present in the Greater Caucasus since the Miocene. In the Caucasus region, there are three <i>Helix</i> species. <i>Helix buchii</i> (Pontic Mountains and Georgia) and <i>Helix albescens</i> (southern Ukraine to northern Lesser Caucasus) are both separated by deep splits from the major <i>Helix</i> clades in the mitochondrial phylogeny. In contrast, <i>Helix lucorum</i> belongs to the Anatolian radiation of <i>Helix</i>. At least part of its intraspecific diversification may have occurred in north-eastern Anatolia and the adjacent parts of the Caucasus. Here, we report new evidence suggesting that the Caucasus and the Pontus regions were less important as a refugium of ancient <i>Helix</i> lineages or as a diversification centre than previously hypothesised. <i>Helix lucorum</i> probably diversified more westwards, while <i>H. buchii</i> is a less ancient lineage than previously thought. <i>Helix albescens</i> had its long-term refugium on the Crimean Peninsula in southern Ukraine, not in the Caucasus. The Caucasus is close to the eastern limit of the distribution range of the genus and, although the fossil record shows that <i>Helix</i> was present there as early as the Miocene, the current diversity of the genus there is the result of much later colonisation.
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B. S. Fagbohunka, O. S. Adedeji, D. D. Bank-Aluko, M. O. Adeniji, and O. A. Olubowale. "Comparative Studies of Biodegradation of Wastes Using Cellulase from Garden Snails (Limicolaria flammea) and Giant African Snails (Archachatina marginata)." Nigerian Journal of Pure and Applied Sciences, December 4, 2022, 4417–28. http://dx.doi.org/10.48198/njpas/22.a10.

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The generation of solid waste is a massive and ever-growing problem that affects the entire world, particularly developing countries. In Africa, waste recycling is not fully embraced and performed; as a result, these waste products are viewed as physical contaminants that can harm the ecosystem, generate pollution, and cause a lot of environmental risks. The use of synthetic compounds in the decomposition of wastes could harm the ecosystem and lead to global warming, thus biocatalysts are a preferred option. Cellulase, a hydrolytic enzyme, could digest cellulose, a main component of solid waste. Garden snail (Limicolaria flammea) and Giant Africa snail (Archachatina marginata) are organisms that feed on dead, decaying and actively growing plants due to their possession of cellulolytic enzyme. Cellulase from the gut of Archachatina marginata haemolymph and Limicolaria flammea had specific activities of 1.15 U/mg and 1.14 U/mg respectively. It also showed high level of degradation. Limicolaria flammea haemolymph showed high activity of 504.11% on soluble starch, 529.39% on kick tree and 993.77% on carton paper. This study suggests that cellulase from both Limicolaria flammea and Archachatina marginata has biodegrading potentials on waste materials. While their effects and the rate of degrading wastes differ, they could both be relevant in waste management especially on kitchen waste.
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Omuku, P.E, I.G Ejezie, A.U Onuigbo, and L.I. Igbonekwu. "Nutritional and Anti-Nutritional Profiles of Three Edible Snail Species in Awka Metropolis, Nigeria." July 3, 2023. https://doi.org/10.5281/zenodo.8108370.

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Three different fleshy snail species namely Achatina achatina (A. achatina), Achatina fulica (A. fulica), and Limicolaria specie (Limicolaria sp.), available within Awka Metropolis, Anambra State were subjected to analytical assessment of the nutrition and anti nutritional composition as a measure to appreciate their contribution to human food/meat. The proximate evaluation was carried out by adoption of standard analytical procedure as established by AOAC, Official Methods of Analysis, 17th edition. The mineral contents of the snail samples were determined using AAS. Identification and quantitative determination of anti-nutrients were done via gas chromatography-flame ionization detector (GC-FID) methods.The research revealed appreciable concentration of essential minerals in the snail samples with high level of antinutritional factors. High amount of carbohydrate was implicated in the samples hence the consumption of these snail samples should be at a minimal level to avoid accumulation of antinutritional factors in the body system.
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38

Téhi Sea, Bernard, Armand Kouassi Kanga, Djary Michel Koffi, and Lucien Patrice Kouamé. "Kinetic and Thermodynamic Characterization of two Polygalacturonases Isolated from the Digestive Juice of the Snail Limicolaria flammea." Annual Research & Review in Biology, October 18, 2021, 54–64. http://dx.doi.org/10.9734/arrb/2021/v36i1030436.

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Polygalacturonases are extensively used in food industries for pectic substances degradation. In this paper, we investigate on thermal stability parameters of two Polygalacturonases previously isolated from digestive juice of the snail Limicolaria flammea for several industrial applications such as fruit juice clarification. Thermal inactivation was carried out in the temperature range of 55°C to 80°C from 15 to 120 min. All results were statistically analysed. The results shown that thermal inactivation of studied acid phosphatases follows first order kinetics. At their optimum temperatures, these enzymes showed high half-lives ranging from 462.06 to 630.10 min and D values from 1535.00 to 2093.64 min suggesting that these two enzymes had a large thermal stability. The high values of ΔG# (93.96 to 94.97 kJ/mol) reveal a better resistance to denaturation. The relatively high activation energies (from 120.35 to 129.13 kJ/mol) and average enthalpy values (from 117.67 to 126.44 kJ.mol−1) could corroborate the good stability of these biocatalyst. All these results suggest that Polygalacturonases from digestive juice of the snail Limicolaria flammea may be profitably exploited in future food industrial applications.
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39

Ebenso, IE, S. Chukwu, S. Udo, et al. "Some Behavioural Responses Of Limicolaria aurora Exposed To Gramoxone." Nigerian Journal of Physiological Sciences 19, no. 1 (2005). http://dx.doi.org/10.4314/njps.v19i1.32640.

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40

"Waste leachate induces histological alterations in Limicolaria aurora (Jay, 1839) digestive gland." Indian Journal of Experimental Biology, May 4, 2022. http://dx.doi.org/10.56042/ijeb.v60i05.62920.

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41

Omotoso Abiodun, Borisade,, Uwaidem, Yakubu Ismaila, and Moses J. Falade. "Interactions of Undescribed Drilus Beetle Larvae with Pestiferous Limicolaria flammea (Gastropoda: Achatinidae): Are There Prospects for Biocontrol?" Annual Research & Review in Biology, December 20, 2021, 120–25. http://dx.doi.org/10.9734/arrb/2021/v36i1230469.

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The garden snail, Limicolaria flammea is a seasonal pest of several horticultural crops in most of the agroecological areas in Nigeria. The level of damage to crops is especially enormous in the South because of its ability to feed on different crops and the timing of abundance, the early rain season, which usually coincide with onset of rain-fed crop production which expose seedlings and grown-up crop plants to serious damage. In this study, we recorded occurrence data of Limicolaria flammea in okra, carrot, sweet potato, lettuce and maize within a single multi-crop organic farm in order to understand its food preference. Activities of the predatory beetle larvae, Drilus sp was observed within the environment. The appearance of the larvae was described and its interaction with L. flammea was studied to generate some data on the proportions of snail mortality caused by Drilus sp and other mortality factors that naturally regulate the population dynamics of L. flammea within the environment. There was no statistically significant difference in the average number of snails recorded in the different cropping fields [F (4,15) =1.369, P=0.291]. The activities of Drilus larvae against L. flammea was higher in okra and carrot plots as snail mortality due to the larvae attack were significantly higher compared to what was recorded in other crop plots [F (4, 30) =3.998, P=0.01].The Drilus larvae predate on L. flammea by appertural entry, biting through the soft tissues around the mantle to gain entrance and moult into instar larvae within the snail shell in 15-20 days, leaving its exuviae behind in the shell in all the specimens observed (n=40). The Drilus species being reported in this study is morphologically distinct from other described species in available literature. The study suggested that the Drilus species is less known and there are potentials that the species could be useful in inundative biocontrol approaches for the management of pestiferous gastropod populations.
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42

Mamadou, Karamoko, Memel Jean-Didié, Kouassi Kouadio Danie, and Otchoumou Atcho. "Influence de la densité animale sur la croissance et la reproduction de l’escargot Limicolaria flammea (Müller) en conditions d’elevage." ACTA ZOOLÓGICA MEXICANA (N.S.) 27, no. 2 (2011). http://dx.doi.org/10.21829/azm.2011.272760.

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Des escargots juvéniles de Limicolaria flammea (Müller) âgés d’environ deux mois avec un poids vif moyen de 1,20 ± 0,02 g et une longueur coquillière moyenne de 15,37 ± 2,34 mm ont étérepartis en 4 densités (100, 200, 300 et 400 escargots/m2) pendant 12 mois afin d’étudier l’effet de la densité sur leur croissance et leur reproduction. Les meilleures performances biologiques sont obtenuesà la densité de 100 escargots /m2 qui induit une bonne ingestion alimentaire (0,14 ± 0,002 g/j/g de poids vif), une meilleure croissance, une faible mortalité (16%) et permet aux escargots de produire plusieurs fois dans l’année, un grand nombre d’oeufs avec un taux d’éclosion élevé (70,33%) après un temps d’incubation relativement court (12 ± 1,8 jours), contrairement à la densité de 400 escargots /m2 où les animaux se nourrissent peu (0,005 ± 0,002 g/j/g de poids vif), se reproduisent faiblement avec un tauxde mortalité de 60%.
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43

Kanga, Armand Kouassi, Djary Michel Koffi, Bernard Téhi Sea, Jaures Oscar Gbotognon, and Lucien Patrice Kouamé. "Biochemical Characterization of Two Polygalacturonases Purified from the Digestive Juice of the Snail Limicolaria flammea." Biotechnology Journal International, March 17, 2021, 41–54. http://dx.doi.org/10.9734/bji/2021/v25i130133.

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Polygalacturonases constitute the major part of pectinase preparations for many bioprocess purposes. Investigation on the digestive juice of snail Limicolaria flammea led to purification of two polygalacturonases named PG1 and PG2. Properties of these enzymes were examined to explore their potential in biotechnology applications. A three steps procedure including size exclusion, anion and cation exchange and hydrophobic interaction chromatography were used for purification. The enzymes PG1 and PG2 had native molecular weights of approximately 46 and 86 kDa, respectively and functioned both as monomeric structures. The purified polygalacturonases PG1 and PG2 showed optimum hydrolysis activities at 50°C in sodium acetate buffer pH 5.6. The common inhibitor of the two purified polygalacturonases activity were Mn2+, Ca2+, Zn2+, EDTA, SDS and L-cystein. NH3+ stimulate the polygalacturonase PG1 while Ba2+ was an activator for polygalacturonase PG2. Substrate specificity indicated that these enzymes hydrolyse a broad range of pectin from different sources. The highest activity of PG1 was observed with apple pectin and lemon pectin while PG2 showed its highest activity with orange pectin. The catalytic efficiency of PG1 was highest for lemon pectin (0.125 µmol/min/mL) and orange pectin (0.124 µmol/min/mL). PG2 displayed highest catalytic efficiency (0.325 µmol/min/mL) towards orange pectin. These results suggest that orange and lemon pectin would be the potential physiological substrates of the two purified enzymes.
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44

Sowemimo, OA, and SO Asaolu. "Preliminary studies of the helminth parasites of Limicolaria Aurora in Ile-Ife, Nigeria." Ife Journal of Science 6, no. 2 (2005). http://dx.doi.org/10.4314/ijs.v6i2.32133.

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45

I. Egonmwan, Rosemary. "Effects of dietary calcium on growth and oviposition of the African land snail Limicolaria flammea (Pulmonata: Achatinidae)." Revista de Biología Tropical 56, no. 1 (2006). http://dx.doi.org/10.15517/rbt.v56i1.5528.

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46

Felagha, I., M. O. Monanu, and B. A. Amadi. "Mineral, Fatty and Amino Acids Composition of Three Species of Mollusks (Egeria radiata, Limicolaria flammea and Viviparus contectus)." Asian Journal of Research in Biochemistry, March 19, 2020, 7–13. http://dx.doi.org/10.9734/ajrb/2020/v6i230112.

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The present study investigates the mineral, fatty acid and amino acids composition of E. radiata, V. contectus and L. flammea. All samples analyzed in this study were obtained from Yenagoa in Bayelsa state of Nigeria. Mineral composition was determined by Atomic Absorption Spectrophotometry (AAS), fatty acids were determined by High Performance Liquid Chromatography (HPLC) while amino acids composition was determined by gas chromatography (GC). Eight (8) nutritionally essential minerals were detected in all samples analyzed in this study; the concentration of minerals in order of increasing concentration was Cu&gt;Mn&gt;Mg&gt;Na&gt;Ca&gt;Zn&gt;K&gt;Fe, Cu&gt;Mn&gt;Na&gt;Mg&gt;Ca&gt;Zn&gt;K&gt;Fe and Cu&gt;Mn&gt;Mg&gt;Ca&gt;Na&gt;Zn&gt;Fe&gt;K for E. radiata, V. contectus and L. flammea respectively. Lauric acid, myristic acid, Palmitic acid, Margaric acid, stearic acid, oleic acid, Linoleic acid, arachidic acid and arachidonic acid were detected in varying amounts in all samples. Palmitic acid concentration in E. radiata was the most abundant in all samples while oleic acid concentration in L. flammea was the least. A total of eighteen (18) amino acids were detected in all samples analyzed in this study: glycine, alanine, valine, leucine, isoleucine, serine, tryptophan, threonine, Methionine, phenylalanine, histidine, proline, aspartic acid, glutamic acid, tyrosine, arginine, lysine and Cysteine. In E. radiata, leucine had the highest concentration (21.287mg/100g) while proline was the least (2.854mg/100g); glutamic acid and methionine were the highest and least (19.389mg/100g and 2.996mg/100g respectively) in V. Contectus samples and Histidine and tryptophan were the highest and least respectively (11.639mg/100g and 1.415mg/100g). Aspartate, lysine and histidine were not detected in both samples. From the findings of this study, the samples analyzed in this study are good sources of fatty acids, amino acids and nutritionally essential minerals hence their consumption is encouraged.
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47

Leng, Melanie J., H. F. Lamb, Mohammed Umer Mohammed, and Elias Dadebo. "The land snail Limicolaria kambeul chudeaui Germain in the Ethiopian Rift Valley: habitat, ecology and shell isotope geochemistry." SINET: Ethiopian Journal of Science 21, no. 1 (1998). http://dx.doi.org/10.4314/sinet.v21i1.18109.

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48

Okwara, OK. "Population biology of the common land snail Limicolaria flammea in an isolated garden at area F Abu, Samaru, Zaria." Plant Products Research Journal 8, no. 1 (2005). http://dx.doi.org/10.4314/pprj.v8i1.35235.

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Egonmwan, RI. "Control of oviposition by the removal of optic tentacles in the land snail LIMICOLARIA FLAMMEA (M&3220LLER) (PULMONATA: ACHATINIDAE)." Zoologist (The) 4, no. 1 (2009). http://dx.doi.org/10.4314/tzool.v4i1.45202.

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Uba, Bright Obidinma, Chisom Judith Okonkwo, and Odera Richard Umeh. "Experimental Assessment of the Toxicity Effects of Phone Battery Wastes on Aquatic and Terrestrial Bioindicators." Asian Journal of Biochemistry, Genetics and Molecular Biology, August 22, 2020, 17–27. http://dx.doi.org/10.9734/ajbgmb/2020/v5i130117.

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Aims: The present study aimed at assessing the toxicity effects of phone battery wastes on aquatic and terrestrial bioindicators.&#x0D; Study Design: Five treatments and the controls designs designated as 6.25%, 12.5%, 25%, 50%, 100%, CTRL and 1 mg/kg, 2 mg/kg, 3 mg/kg, 4 mg/kg, 5 mg/kg, 6 mg/kg, CTRL were set up in triplicates and incubated for 24 h, 72 h and 20 days at 25 ± 2°C.&#x0D; Place and Duration of Study: Department of Microbiology, Chukwuemeka Odumegwu Ojukwu University, Nigeria during May, 2019 - August, 2019.&#x0D; Methodology: The growth inhibition and mortality were analyzed using Aspergillus terreus toxicity test, Allium cepa toxicity test and Limicolaria flammea toxicity test.&#x0D; Results: The results revealed that marine water (7.12 logCFU/mL) was shown to had more fungal count than the fresh water (7.07 logCFU/mL) ecosystem. On A. terreus, Itel in fresh water sample had the highest LC50 values of 30.49% while Gionee in fresh water sample had the lowest LC50 values of 21.74% after 24 h, respectively. The Itel battery sample had higher EC50 value (86.08%) than Gionee battery sample with EC50 value of 65.46% after 72 h on A. cepa. On L. flammea, Itel phone battery sample had lower (5.11%) LC50 value than Gionee phone battery sample with higher (6.20%) LC50 value at 6 mg/kg concentration after 20 days’ exposure, respectively.&#x0D; Conclusion: The results indicate that indiscriminate release of E- wastes into the aquatic and terrestrial environments should be discouraged.
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