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Journal articles on the topic 'Intensive rearing'

Author: Grafiati

Published: 4 June 2021

Last updated: 11 March 2023

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1

Roo, Francisco Javier, Carmen María Hernández-Cruz, Juan Antonio Socorro, Hipólito Fernández-Palacios, and María Soledad Izquierdo. "Advances in rearing techniques ofPagrus pagrus,(Linnaeus, 1758): comparison between intensive and semi-intensive larval rearing systems." Aquaculture Research 41, no. 3 (2010): 433–49. http://dx.doi.org/10.1111/j.1365-2109.2009.02244.x.

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Rahayu H. S., I., S. Darwati, and A. Mu'iz. "Morfometrik Ayam Broiler dengan Pemeliharaan Intensif dan Akses Free Range di Daerah Tropis." Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan 7, no. 2 (2019): 75–80. http://dx.doi.org/10.29244/jipthp.7.2.75-80.

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Broiler developed to produce meat in a fast manner. Generally, broiler reared by intensive system. Rearing system can be split into two kinds, intensive and free-range rearing system. The aim of this research was assessing the morphometric size of male and female broiler which are raised under intensive and free-range systems. Rearing systems was not have influence on the morphometric size of the chicken except in the length of the tibia, femur, and wing on the third week. Sex have real impact on the length of shank, tibia, wings, femur, and chest circumference, and also significantly affect t

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3

Kolkovski, Sagiv, John Curnow, and Justin King. "Intensive rearing system for fish larvae research." Aquacultural Engineering 31, no. 3-4 (2004): 295–308. http://dx.doi.org/10.1016/j.aquaeng.2004.05.004.

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4

Ghayas, A., J. Hussain, A. Mahmud, and M. H. Jaspal. "Evaluation of three fast- and slow-growing chicken strains reared in two production environments." South African Journal of Animal Science 50, no. 3 (2020): 378–88. http://dx.doi.org/10.4314/sajas.v50i3.4.

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The present study evaluated performance, physiological response and economics of commercial fast growing (CFG), commercial slow growing (CSG), and Rhode Island Red (RIR) chickens under intensive and free-range rearing environments. After 21 days of rearing under the same intensive environment 240 birds from each strain were subjected to free-range and intensive rearing until they were 56 days old. Each treatment was replicated six times with 20 birds in each replicate. Body surface and cloacal temperatures, respiration and heart rates, feed intake, bodyweight and weight gain, feed conversion e

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5

Kuzniacka, Joanna, Marek Adamski, Rafal Czarnecki, and Miroslaw Banaszak. "Results of Rearing Broiler Chickens Under Various Systems." Journal of Agricultural Science 6, no. 4 (2014): 19. http://dx.doi.org/10.5539/jas.v6n4p19.

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The aim of the study was comparison of the results of rearing broilers kept under intensive and semi-intensive systems, fed with complete feeds with an addition of various proportions of wheat grain. The study was carried out on 100 broilers, HUBBARD – FLEX, of both sexes. The birds were reared up to 42 days of age in an intensive system (group I), as well as in a semi-intensive system (group II). In the 5th week of rearing, in the nutrition of group II, 30% of complete feed was replaced with wheat grain, increasing its proportion in the dose up to 50% in the last week of rearing. System of ke

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6

Bogosavljević-Bosković, S., V. Kurćubić, M. Petrović, and V. Dosković. "The effects of season and rearing systems on meat quality traits." Czech Journal of Animal Science 51, No. 8 (2011): 369–74. http://dx.doi.org/10.17221/3953-cjas.

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With the aim to examine the effect of season and rearing system on major broiler meat quality traits appropriate experimental investigations were conducted. Trial material included a total of 800 one-day-old broilers of the Hybro line hybrid. The experiment was organized in two replications, as trial I (conducted in the spring season) and trial II (conducted in the summer season). Two broiler fattening methods were employed, the intensive and semi-intensive one (using free-range rearing). The experimental chicks were slaughtered after seven weeks of fattening. Following the fattening period, 6

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7

Bogosavljevic-Boskovic, S., S. Mitrovic, V. Doskovic, S. Rakonjac, and V. Kurcubic. "Carcass composition and chemical characteristics of meat from broiler chickens reared under intensive and semiintensive systems." Biotehnologija u stocarstvu 27, no. 4 (2011): 1595–603. http://dx.doi.org/10.2298/bah1104595b.

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Poultry rearing systems have captured the attention of scientists for many years. A number of attempts have been made to introduce new technologies in rearing poultry for meat and egg production aiming at improving rearing conditions, protecting the environment and enhancing the quality of poultry products. Given the above, the objective of this study was to present the results of an evaluation of the effect of rearing system on major meat quality traits (percent yield of primal cuts in cold carcasses, tissue percentage in major primal cuts and chemical composition of muscle tissue). The exper

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8

Austin, B., and D. Allen-Austin. "Microbial quality of water in intensive fish rearing." Journal of Applied Bacteriology 59 (December 1985): 207S—226S. http://dx.doi.org/10.1111/j.1365-2672.1985.tb04901.x.

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9

Kolkovski, Sagiv, John Curnow, and Justin King. "Intensive rearing system for fish larvae research II." Aquacultural Engineering 31, no. 3-4 (2004): 309–17. http://dx.doi.org/10.1016/j.aquaeng.2004.05.005.

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10

Ramadhana, W. A., D. Sunarti, and T. A. Sarjana. "PRODUKSI KARKAS DAN PERSENTASE LEMAK ABDOMINAL ITIK TEGAL JANTAN DENGAN SISTEM PEMELIHARAAN INTENSIF DAN SEMI INTENSIF DI KTT BULUSARI PEMALANG." JURNAL ILMIAH PETERNAKAN TERPADU 7, no. 1 (2019): 173. http://dx.doi.org/10.23960/jipt.v7i1.p173-179.

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The aims of this study was to determine the differences in intensive and semi-intensive rearing systems on body weight, carcass weight, percentage of abdominal fat, and relative income for producing carcasses of Male Tegal duck in KTT Bulusari, Pemalang. The study was conducted on April - May 2018, in Bulusari farmer group’s farm at Bulu Village, Petarukan, Pemalang District, and Central Java. The material used in this study was male Tegal ducks from 10 farmers at the Bulu Village with the object were in Petarukan Sub-district consisting of 5 semi-intensive and 5 intensive rearing systems. Teg

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11

Sihombing, Juli Mutiara, and Emmy Kejora. "The Effect of Different rearing Systems on Microscopic Quality of Fresh Semen in Thin Tail Sheep." International Journal of Research and Review 9, no. 2 (2022): 94–97. http://dx.doi.org/10.52403/ijrr.20220213.

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The rearing system is one of the factors that determine livestock productivity. Good productivity can be influenced by the reproduction of livestock including male livestock, namely the quality of semen. Factors affecting the semen quality of thin-tailed sheep need to be considered, one of which is the livestock rearing system. This study aims to determine the microscopic quality of fresh semen of thin-tailed sheep raised with different rearing systems. The results showed that the best microscopic quality of fresh thin-tailed sheep semen was in intensive livestock rearing at parameters 80.31%

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12

Yasmin, F., K. S. Haque ., and S. A. Chowdhury . "An Econometric Study on Semi-intensive Goat Rearing System." Pakistan Journal of Biological Sciences 6, no. 20 (2003): 1729–32. http://dx.doi.org/10.3923/pjbs.2003.1729.1732.

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13

Kalesaran, Ockstan J. "PEMELIHARAAN POST LARVA (PL4-PL9) UDANG VANNAMEI (Penaeus vannamei) DI HATCHERY PT. BANGGAI SENTRAL SHRIMP PROVINSI SULAWESI TENGAH." JURNAL PERIKANAN DAN KELAUTAN TROPIS 6, no. 1 (2010): 58. http://dx.doi.org/10.35800/jpkt.6.1.2010.121.

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White shrimp culture have been developed in some part of brackish water pond area in Indonesia, either in extensive, semi intensive or intensive technology and it resulted increasing on Indonesian shrimp culture production. At post larval stages, the pleopods become fully developed and functional. The animals grow very fast in terms of size and are able to swim freely although early post larvae are still planktonic. This research was done to know post larval rearing in Hatchery of PT. Banggai Sentral Shrimp. Preparation of basic facilities such as larval rearing tanks, water supply and aeratio

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14

Batkowska, Justyna, and Antoni Brodacki. "Selected quality traits of eggs and the productivity of newly created laying hen hybrids dedicated to an extensive rearing system." Archives Animal Breeding 60, no. 2 (2017): 87–93. http://dx.doi.org/10.5194/aab-60-87-2017.

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Abstract. The aim of the study was to evaluate the usefulness of hybrids derived from Greenleg Partridge cocks and Rhode Island Red (GPR) hens for an extensive rearing system (RS), with special emphasis on high-quality table eggs. Newly created hybrids were compared to Hy-Line Brown (HLB) hens. The experiment was carried out with a total of 2400 hens. Both hybrid types (H's) were divided into two equal groups according to the rearing system: intensive (I) and extensive (E). The traits analysed in hens were body weight at the 8th, 16th, and 33rd weeks of age; laying production; and feed intake.

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15

Ali, Md Yousuf, Nathu Ram Sarker, Md Ershaduzzaman, et al. "Semi-intensive rearing of Turkey (Meleagris Gallopavo) in some selected areas of Bangladesh." Asian-Australasian Journal of Food Safety and Security 3, no. 1 (2019): 48–52. http://dx.doi.org/10.3329/aajfss.v3i1.55927.

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There were 17 districts under Dhaka, Chottogram, Sylhet, Rajshahi, Khulna and Mymensingh divisions selected for this study on the basis of Turkey farming. The total 52 number of farmers interviewed to conduct this study. Turkey rearing is a profitable agricultural practice to meet the protein requirement in developing countries like Bangladesh. This is not only a source of protein but also a rich source of minerals and vitamins. The semi-intensive rearing of turkey requires low capital investment and labor cost. The main objectives of the study were to know the present status of feeding and re

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16

Eda, Hiroki, Ryan Murashige, Yoshioki Oozeki, et al. "Factors affecting intensive larval rearing of striped mullet, Mugil cephalus." Aquaculture 91, no. 3-4 (1990): 281–94. http://dx.doi.org/10.1016/0044-8486(90)90194-r.

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17

Karthik, D., J. Suresh, Y. Ravindra Reddy, et al. "Farming systems in sheep rearing: Impact on growth and reproductive performance, nutrient digestibility, disease incidence and heat stress indices." PLOS ONE 16, no. 1 (2021): e0244922. http://dx.doi.org/10.1371/journal.pone.0244922.

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The experiment was conducted with an intent to know the effect of different farming systems on the growth performance, nutrient digestibility coefficients, reproductive traits, disease incidence, heat stress indices, and cost economics of Nellore sheep. The study includes two parallel trials to prevent the influence of age on heat stress indices (panting score and erythrocyte osmotic fragility (EOF)). One hundred and twenty lambs (60 ram-lambs and 60 ewe-lambs) were allotted in a randomized block design under extensive, semi-intensive, and intensive systems for trial I, whereas trial II includ

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18

Szczepkowski, M., Z. Zakęś, B. Szczepkowska, and I. Piotrowska. "Effect of size sorting on the survival, growth and cannibalism in pikeperch (Sander lucioperca L.) larvae during intensive culture in RAS." Czech Journal of Animal Science 56, No. 11 (2011): 483–89. http://dx.doi.org/10.17221/3837-cjas.

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The aim of the experiment was to determine the impact of sorting on the growth, survival, and cannibalism of pikeperch larvae during intensive culture in recirculation systems. Larvae aged 48 days post-hatch (DPH) were reared in three groups &ndash; small specimens (group S &ndash; average body weight 40 mg), large specimens (group L &ndash; average body weight 76 mg), and unsorted ones (group U &ndash; average body weight 55 mg). After three weeks of rearing, there were no statistically significant differences in specific growth rates among the groups. However, increases in bi

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19

Tarricone, Simona, Anna Caputi Jambrenghi, Prospero Cagnetta, and Marco Ragni. "Wild and Farmed Sea Bass (Dicentrarchus Labrax): Comparison of Biometry Traits, Chemical and Fatty Acid Composition of Fillets." Fishes 7, no. 1 (2022): 45. http://dx.doi.org/10.3390/fishes7010045.

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Sea bass is a fish widely produced, consumed and appreciated in Italy. Its intensive rearing system provides the consumption of valuable fish to a wider population. Thanks to the use of an appropriate feed, it is possible to obtain reared sea bass which are richer in total lipid with a majority presence of polyunsaturated fatty acids, such as n-3 and n-6 series. In this study, a total of 75 specimens of European sea bass coming from three different origins (two farmed and one wild) were considered, with 25 fish from each origin. Biometry traits were valued as of the chemical and fatty acid pro

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20

Sari, Dinda Ayu Permata, S. Said, Nahrowi Nahrowi, R. Priyanto, and Muladno Muladno. "Effect of Body Condition Score on Reproductive Performance and Chest Girth of Bali cows in Different Rearing Systems." Jurnal Ilmu Ternak dan Veteriner 26, no. 4 (2022): 158. http://dx.doi.org/10.14334/jitv.v26i4.2886.

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<p class="abstrak2"><span>Nutrition and rearing systems are some of the main factors affecting productivity of cows. Body condition score (BCS) is a method used to assess nutritional status and evaluate rearing systems of each animal. This study was done to analyze effect of BCS on reproductive performance and chest girth of Bali cow in different rearing systems. This study was conducted at the Field Station of Sekolah Peternakan Rakyat Kuamang Abadi, Bungo Regency, Jambi, Indonesia. A total of 62 heads of Bali cow with BCS of 2, 3, and 4 (scale 1-5) reared on intensive, semi-inten

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21

Ismoyowati, E. Tugiyanti, and D. Indrasanti. "Hematological parameters and antibody titers to new castle diseases and avian influenza on extensive and semi-intensive system." IOP Conference Series: Earth and Environmental Science 902, no. 1 (2021): 012024. http://dx.doi.org/10.1088/1755-1315/902/1/012024.

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Abstract The study evaluated the hematological parameters and antibody titers against Newcastle Disease (ND) and Avian Influenza (AI) on native chickens under extensive and semi-intensive rearing in Central Java, Indonesia. The target of the study was native chickens in Banyumas and Kebumen areas. The chickens were reared extensive and semi-intensively. The survey method was carried out by drawing 324 chicken blood samples for hematological tests and measuring antibody titer to ND and AI. The data obtained were analyzed using a general linear model (GLM) with the Systat ver.13 program. The res

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22

Sulistyoningsih, M., Dwi Sunarti, Ejeng Suprijatna, and I. Isroli. "Performance of indigenous chicken under intensive rearing with various litter materials." International Journal of Science and Engineering 4, no. 2 (2013): 52–56. http://dx.doi.org/10.12777/ijse.4.2.2013.52-56.

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23

Sulistyoningsih, M., Dwi Sunarti, Ejeng Suprijatna, and I. Isroli. "Performance of indigenous chicken under intensive rearing with various litter materials." International Journal of Science and Engineering 4, no. 2 (2013): 52–66. http://dx.doi.org/10.12777/ijse.4.2.2013.52-66.

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24

Abrosimova, N. A. "THE IMPORTANCE OF ANTIBACTERIAL PREPARATIONS FOR INTENSIVE REARING OF STURGEON FRY." Journal of Applied Ichthyology 15, no. 4-5 (1999): 335. http://dx.doi.org/10.1111/j.1439-0426.1999.tb00355.x.

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25

Skjermo, Jorunn, and Olav Vadstein. "Techniques for microbial control in the intensive rearing of marine larvae." Aquaculture 177, no. 1-4 (1999): 333–43. http://dx.doi.org/10.1016/s0044-8486(99)00096-4.

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26

Zakes, Zdzislaw, and Krystyna Demska‐Zakes. "Intensive rearing of juvenileStizostedion lucioperca(Percidae) fed natural and artificial diets." Italian Journal of Zoology 65, sup1 (1998): 507–9. http://dx.doi.org/10.1080/11250009809386875.

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27

Mahmud, A., A. Husnain, S. Mehmood, K. Javed, M. Khan, and S. Ahmad. "PSIX-5 Behavioral Repertoire of Commercial Layers Under Free Range, Semi-Intensive and Intensive Rearing Systems." Journal of Animal Science 96, suppl_3 (2018): 16–17. http://dx.doi.org/10.1093/jas/sky404.037.

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28

van Huis, A., D. G. A. B. Oonincx, S. Rojo, and J. K. Tomberlin. "Insects as feed: house fly or black soldier fly?" Journal of Insects as Food and Feed 6, no. 3 (2020): 221–29. http://dx.doi.org/10.3920/jiff2020.x003.

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Industrialised rearing of house flies and black soldier flies in systems for producing protein offers numerous species-specific benefits and challenges. These two dipteran species offer great potential for mass production of protein rich feed ingredients on a global scale. Through this systematic review, various facets of intensive production of these species are evaluated according to criteria, such as development time, abiotic tolerance, ease of rearing, environmental impact, safety risks, range of possible organic side streams, and their role in bioconversion.

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29

Spurný, P., J. Fiala, and J. Mareš. "Intensive rearing of the nase Chondrostoma nasus (L.) larvae using dry starter feeds and natural diet under controlled conditions." Czech Journal of Animal Science 49, No. 10 (2011): 444–49. http://dx.doi.org/10.17221/4330-cjas.

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We performed intensive rearing of larvae of the nase Chondrostoma nasus (L.) in a feeding experiment until 21 days from the initiation of exogenous nutrition under laboratory conditions at a temperature 26&deg;C. Two dry starter feeds (a feed for salmonids and a starter feed of the artiﬁcialplanktontype)diﬀeringinthecompositionof nutrients (50% and 60% of proteins, 12% and 16% of fat, respectively) and natural food (Artemia salina nauplii) were used. Cumulative survival rate, individual weight (w), total length (TL), speciﬁcweightgrowthrate(SWGR),speciﬁclengthgrowthrate(SLGR)andconditionfa

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30

Solimano, Patricio J., Javier R. Garcia de Souza, Tomás Maiztegui, Claudio R. M. Baigún, and Darío C. Colautti. "New approaches for growth improvement in pejerrey Odontesthes bonariensis (Valenciennes, 1835) culture (Atherinomorpha: Atherinopsidae)." Neotropical Ichthyology 13, no. 1 (2015): 213–20. http://dx.doi.org/10.1590/1982-0224-20140078.

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The pejerrey is the most important recreational species in shallow temperate lakes and reservoirs of Argentina and the attempts to develop its culture have started a century ago. A common constraint of pejerrey aquaculture is its poor growth under traditional intensive rearing techniques. The aim of this study was to evaluate the possibility to achieve and maintain high growth rates of pejerrey throughout the rearing process by semi-intensive culture method . Four floating cages were installed in La Salada de Monasterio Lake and each one was stocked with 300 juveniles (10.22 ±0.38cm; 6.52 ±0.8

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31

Relic, Renata, and Jovan Bojkovski. "Housing conditions in calves welfare risk assessment." Journal of Agricultural Sciences, Belgrade 55, no. 3 (2010): 283–92. http://dx.doi.org/10.2298/jas1003283r.

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This paper shows results of calf welfare risk assessment at intensive breeding farms. Assessment has been conducted on the basis of housing conditions which can have negative influence on welfare of cattle, especially in calf category considering their needs. According to analysis results very good housing conditions were confirmed in open shed rearing stall (C) and closed type rearing stall without feeding yard (A), whilst in closed rearing stall with feeding yard (B) housing conditions were estimated as acceptable. Based on collected data about housing conditions, we have estimated that the

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32

Sivak, Elizaveta. "Managing Grandparental Involvement in Child-Rearing in the Context of Intensive Parenting." Sociological Research Online 23, no. 4 (2018): 830–46. http://dx.doi.org/10.1177/1360780418787201.

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Intensive parenting ideology is on the rise in expert discourses, social policy, and popular culture. A growing body of research focuses on how mothers try to satisfy the requirements of intensive parenting in their child-rearing practices. However, little is known about the broader effects of this culture, including the implications for intergenerational relationships. In this article, we investigate how mothers manage the pressures of intensive parenting and at the same time maintain relationships with the child’s grandparents. We use data from 50 interviews with mothers of pre-schoolers, li

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33

Khatun, R., MN Islam, MA Rashid, and S. Ahmed. "Rabbit production under intensive system in rural condition." Bangladesh Journal of Livestock Research 19, no. 1-2 (2016): 107–11. http://dx.doi.org/10.3329/bjlr.v19i1-2.26432.

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A total 20 (sixteen female and four male) growing rabbits aged 120 days have been distributed at each farmers level in 5 location of Bangladesh; F1 (Dhaka-Pollobi), F2 (Savar-Parbotinagor), F3 (Magura-Boralidhaho), F4 (Magura-Pannandualli), F5 (Magura-Radhanagor) to know the production response and cost effectiveness under intensive in rural condition. The rabbits were reared in their own arrangement. Age of sexual maturity, age of first kidding, percentage of does kidded, gestation period, litter size, weaning period, breeding ratio were not significantly different (P>0.05) among the loca

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34

Buřič, M., J. Bláhovec, and J. Kouřil. "Feasibility of rearing brook char fingerlings in an intensive recirculating hatchery as a complementary species to rainbow trout." Czech Journal of Animal Science 61, No. 1 (2016): 8–14. http://dx.doi.org/10.17221/8663-cjas.

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35

Papandroulakis, Nikos, George Markakis, Pascal Divanach, and Maroudio Kentouri. "Feeding requirements of sea bream (Sparus aurata) larvae under intensive rearing conditions." Aquacultural Engineering 21, no. 4 (2000): 285–99. http://dx.doi.org/10.1016/s0144-8609(99)00036-9.

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36

Neupane, D., M. Karki, and S. B. Shrestha. "Intensive Management of New Hampshire and Giriraja Chickens for Generating Premium Cash Income." Nepal Journal of Science and Technology 15, no. 2 (2015): 23–28. http://dx.doi.org/10.3126/njst.v15i2.12109.

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Comparative performance of New Hampshire and Giriraja breeds of chicken was studied at Swine and Avian Research Program, Khumaltar. The data on feed intake, weight gain and mortality of the chicks were recorded up to 12 weeks of age. All the experimental birds were reared with commercial broilers feed (Pancha Ratna feed) under similar management. Significant (<0.01) effect of breed on body weight was observed with Giriraja showing superior to New Hampshire. Effect of sex on body weight was also found significant (P<0.01). At twelve-week of age, higher body weight was observed for Giriraj

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37

Hung, Yi-Ting, Chin-Cheng Scotty Yang, Pavel Saska, and Shu-Jen Tuan. "Comparison of Artificial Diets and Natural Prey for Mass Rearing of Orius strigicollis (Hemiptera: Anthocoridae) Using Demographic Characteristics to Optimize Cost-Efficiency." Journal of Economic Entomology 114, no. 4 (2021): 1523–32. http://dx.doi.org/10.1093/jee/toab112.

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Abstract Orius strigicollis (Poppius) has been commonly released to control minute pests due to its remarkable foraging and predation ability. Despite decades long history of mass-rearing using eggs of Cadra cautella Walker (Lepidoptera: Pyralidae) as food, the cost of this food impeded the predator’s marketing potential. Finding cost-effective artificial diets for mass rearing programs is, therefore, the key to promote the use of this generalist predator in practice. The aim of this study was to explore suitability of alternative diets for mass rearing of this predator, using the age-stage, t

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38

Aaronson, Daniel, Fabian Lange, and Bhashkar Mazumder. "Fertility Transitions Along the Extensive and Intensive Margins." American Economic Review 104, no. 11 (2014): 3701–24. http://dx.doi.org/10.1257/aer.104.11.3701.

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By allowing for an extensive margin in the standard quantity-quality model, we generate new insights into fertility transitions. We test the model on Southern black women affected by a large-scale school construction program. Consistent with our model, women facing improved schooling opportunities for their children were more likely to have at least one child but chose to have smaller families overall. By contrast, women who themselves obtained more schooling due to the program delayed childbearing along both the extensive and intensive margins and entered higher quality occupations, consisten

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Saha, Tapu Kumar, Ferdousi Begum, SM Lutful Kabir, Md Shafiqul Islam, and Md Shahidur Rahman Khan. "Characterization of bacterial isolates from skin lesions of sheep, goat and cattle in different rearing condition." Asian Journal of Medical and Biological Research 5, no. 2 (2019): 117–25. http://dx.doi.org/10.3329/ajmbr.v5i2.42493.

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The study was performed to isolate and characterize some selected bacteria from skin lesion of sheep, goat and cattle of different rearing condition. Intensive and semi-intensive housing systems were considered for this study. A total of (n=60) skin wound swab and pus samples were collected for this study during the study period. Among them (n=30) samples were collected from intensive farms and (n=30) samples were collected from semi-intensive farms. Staphylococcus aureus infections were found 70% skin lesion for sheep, 30% for goat and 60% for cattle and Pseudomonas aeruginosa infections were

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40

Tuzov, Ivan, Nikolay Zabashta, Elena Kuleshova, Valentin Golovan, and Irina Sinelshchikova. "Comparative characteristics of meat productivity of holstein and black-and-white breeds." E3S Web of Conferences 273 (2021): 02018. http://dx.doi.org/10.1051/e3sconf/202127302018.

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It was assumed that the industry of beef cattle breeding being created in the Krasnodar Territory would meet the needs of the population in beef. Due to the fact that there are not enough beef cattle, dairy bulls are raised and fattened. Positive results are obtained in the case when, along with an increase in the number of the fattened livestock of animals, their intensive rearing and feeding is introduced. In our studies, with intensive rearing and fattening of the Holstein and Black-and-White bull calves, for the entire 14-month period of growing and fattening, average daily gains were obta

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Chanda, RC, M. Moniruzzaman, Md Hasanur Alam, et al. "Buffalo production in small scale and commercial farms in Bangladesh." Asian Journal of Medical and Biological Research 7, no. 4 (2021): 323–31. http://dx.doi.org/10.3329/ajmbr.v7i4.57612.

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The present study was aimed to compare the production status and management practices of crossbred buffaloes between small scale and commercial farms in Bangladesh. The data were collected through personal interview from the individual respondent. The study revealed that duration of buffalo rearing was mostly practiced for more than two years. Various types of feed ingredients including rice straw, wheat straw, green grass, concentrate feed, cultivated fodder, tree leaves and unconventional feed resources were used for feeding buffaloes. In small scale, 83.34% farmers fed their buffalo in a gr

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Budiardi, T., R. D. Salleng, and N. B. P. Utomo. "Nursery of Penaeus monodon fry in Cage Culture of Intensive Pond at Different Rearing Densities." Jurnal Akuakultur Indonesia 4, no. 2 (2007): 153. http://dx.doi.org/10.19027/jai.4.153-158.

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<p>Black tiger shrimp (<em>Penaeus monodon</em> Fab.) culture is now frequently failed as the fault in pond construction and irrigation system, disease break, and younger fry is stocking into pond. Nursery is a rearing of PL12 to be PL25 at a controlled environmental condition to quickly adapt them on pond condition. Nursery experiment was conducted in cage culture (1x1x1 m) placed in an intensive pond at density of 250, 500, 750 and 1000 PL/m<sup>2</sup>, for 14 days rearing. The results of study indicated that no different in survival and growth of PL was obtain

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Petrovic, M. P., D. Ruzic-Muslic, and N. Maksimovic. "Evaluation of genetic potential of sheep in different production systems." Biotehnologija u stocarstvu 25, no. 5-6-1 (2009): 421–29. http://dx.doi.org/10.2298/bah0906421p.

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Evaluation of phenotypic value of most present sheep breeds in Serbia is carried out as well as those populations which should have greater significance in the future. In this way, clear picture was obtained of strength and potentials of sheep production in different rearing systems, which will serve better defining of the direction of genetic-selection activities in the future. Researches have shown that there is high variability of traits depending on the observed factors. It is indicative that in the intensive system sheep breeds are forces of production direction meat and meat-wool, wherea

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Cahyanurani, Annisa Bias, and Mochammad Heri Edy. "Performance of intensive vannamei (Litopenaeus vannamei) culture at low salinity." Depik 11, no. 3 (2022): 257–64. http://dx.doi.org/10.13170/depik.11.3.25565.

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Intensive aquaculture systems that are not managed properly often cause problems that disrupt the balance of the environment so that shrimp are susceptible to disease. One of the aquaculture innovations that have been developed to minimize disease impact is shrimp farming with low salinity. This study aims to determine the performance of intensive Litopenaeus vannamei shrimp culture with low salinity. This study used quantitative descriptive analysis with a purposive sampling technique in three ponds for three maintenance cycles. The result of the study on three cycles of vannamei shrimp cultu

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Tibor Feledi, Svetlana Lengyel, and András Rónyai. "Preliminary results of intraspecific sterlet hybrid (Siberian sterlet × sterlet) rearing under intensive conditions." Acta Agraria Debreceniensis, no. 48 (July 31, 2012): 17–19. http://dx.doi.org/10.34101/actaagrar/48/2446.

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Due to early maturation and a small size, sterlet (Acipenserrut-henus) is a very advantageous fish for intensive sturgeon farming with regard to caviar production. According to our previous observations, the growth potential of Siberian sterlet (A.ruthenusmarsiglii) is higher than that of the European one. In our experiment, sterlet and an intraspecific hybrid (Siberian sterlet × sterlet) were tested under intensive tank conditions. During the 8 weeks of the experiment, survival, growth and size heterogeneity were investigated. According to the results, there were no significant differences in

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Pristupa, V. N., and D. S. Torosyan. "Influence of different factors on the growth rate of young animals and the quality of beef." Glavnyj zootehnik (Head of Animal Breeding), no. 3 (March 1, 2021): 28–39. http://dx.doi.org/10.33920/sel-03-2103-03.

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The purpose of the work was to study and identify the main factors aff ecting the quantity and quality of beef produced and sold in the Southern Federal district. A comparative assessment of the growth, development, formation of meat productivity and quality of beef of young animals of beef, dual and dairy breeds with stall-pasture technology and intensive rearing in the industrial complex. Experimental studies have been carried out in farms in the Rostov region. The object of research was cows with calves of Kalmyk, Hereford, Aberdeen-Angus, Russian komolaya, Kazakh White-headed breeds, as we

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Wang, Wenxing, Guoqi Dang, Imran Khan, et al. "Bacterial Community Characteristics Shaped by Artificial Environmental PM2.5 Control in Intensive Broiler Houses." International Journal of Environmental Research and Public Health 20, no. 1 (2022): 723. http://dx.doi.org/10.3390/ijerph20010723.

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Multilayer cage-houses for broiler rearing have been widely used in intensive Chinese farming in the last decade. This study investigated the characteristics and influencing factors of bacterial communities in the PM2.5 of broiler cage-houses. The PM2.5 samples and environmental variables were collected inside and outside of three parallel broiler houses at the early, middle, and late rearing stages; broiler manure was also gathered simultaneously. The bacterial 16S rRNA sequencing results indicated that indoor bacterial communities were different from the outdoor atmosphere and manure. Furthe

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Kumar, Arvind, N. Ramachandran, S. P. Singh, et al. "Plastic slatted flooring for intensive rearing of muzaffarnagari lambs in semi-arid region." Indian Journal of Small Ruminants (The) 25, no. 2 (2019): 231. http://dx.doi.org/10.5958/0973-9718.2019.00039.4.

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Chowdhury, S. A., M. S. A. Bhuiyan, and S. Faruk. "Rearing Black Bengal Goat under Semi-Intensive Management 1. Physiological and Reproductive Performances." Asian-Australasian Journal of Animal Sciences 15, no. 4 (2002): 477–84. http://dx.doi.org/10.5713/ajas.2002.477.

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Feledi, Tibor, and András Rónyai. "Preliminary results on Siberian sterlet (Acipenser ruthenus marsiglii) fries rearing under intensive conditions." Acta Agraria Debreceniensis, no. 51 (February 10, 2013): 27–31. http://dx.doi.org/10.34101/actaagrar/51/2057.

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In our experiments production performances of Siberian sterlet were tested under intensive tank conditions. During the 25 days long experiment effectiveness of weaning to artificial diet of the fish was investigated. Production performances of fish fed on exclusively dry diet from the beginnings were lower than the other two groups. Between the values of sterlets fed on live food also then suddenly vs. continuously were weaned to dry diet there were no significant differences. Based on our results live food feeding could be suggested for the Siberian sterlet larvae for some days but the method

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