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Journal articles on the topic 'Alkaline phosphomonoesterase'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Turner, Benjamin L. "Variation in pH Optima of Hydrolytic Enzyme Activities in Tropical Rain Forest Soils." Applied and Environmental Microbiology 76, no. 19 (2010): 6485–93. http://dx.doi.org/10.1128/aem.00560-10.

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ABSTRACT Extracellular enzymes synthesized by soil microbes play a central role in the biogeochemical cycling of nutrients in the environment. The pH optima of eight hydrolytic enzymes involved in the cycles of carbon, nitrogen, phosphorus, and sulfur, were assessed in a series of tropical forest soils of contrasting pH values from the Republic of Panama. Assays were conducted using 4-methylumbelliferone-linked fluorogenic substrates in modified universal buffer. Optimum pH values differed markedly among enzymes and soils. Enzymes were grouped into three classes based on their pH optima: (i) e

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2

Zhang, Guang Na, Zhen Hua Chen, Ai Ming Zhang, Li Jun Chen, and Zhi Jie Wu. "Nitrogen and Phosphorus Related Hydrolytic Enzyme Activities Influenced by N Deposition under Semi-Arid Grassland Soil." Advanced Materials Research 726-731 (August 2013): 3847–54. http://dx.doi.org/10.4028/www.scientific.net/amr.726-731.3847.

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Eight enzyme activities involved in N and P cycling and soil basic properties influenced by four years of nitrogen (N) deposition were investigated under a semi-arid grassland soil, Northern China. Results showed that N addition into soil could cause soil acidification significantly. Inorganic dissolved N (NH4+N and NO3N) concentration increased significantly while Olsen-P concentration changed slowly with simulating N deposition. Soil nitrification potential, protease, nitrate reductase, and phosphodiesterase activities were repressed by higher rate of N deposition caused by higher NH4+concen

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3

Voronina, N. P., and N. I. Tsirel'nikov. "Effects of glucocorticoids on the alkaline phosphomonoesterase isoforms." Bulletin of Experimental Biology and Medicine 126, no. 4 (1998): 1014–16. http://dx.doi.org/10.1007/bf02447307.

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4

Ruiz-Dager, Magaly, and Jorge Paolini. "Correlations between enzymatic activities and microbiological parameters in lacustrine and alluvial soils of Venezuela under different land use." STUDIES IN ENVIRONMENTAL AND ANIMAL SCIENCES 6, no. 2 (2025): e17063. https://doi.org/10.54020/seasv6n2-003.

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The aim of this study was to evaluate the possible correlations between some soil microbiological parameters (basal respiration, microbial biomass carbon) and the activity of certain enzymes involved in the cycles of C, N, and P, to determine if the latter could be considered indicators of microbial activity in alluvial and lacustrine soils of the Valencia Lake Basin (Venezuela) under different land use. Activities of β-glucosidase, urease, protease, acid and alkaline phosphomonoesterase, dehydrogenase, and arginine ammonification were determined in soils under natural vegetation, sugarcane cu

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5

Ghazaryan, K. A., and H. S. Movsesyan. "SOIL MICROBIAL BIOMASS AND ENZYME ACTIVITIES RESPONSE TO COPPER AND MOLYBDENUM POLLUTION IN THE VICINITY OF ZANGEZUR COPPER AND MOLYBDENUM COMBINE, ARMENIA." Proceedings of the YSU B: Chemical and Biological Sciences 54, no. 3 (253) (2020): 235–45. http://dx.doi.org/10.46991/pysu:b/2020.54.3.235.

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The aim of this study was to define a relationship between heavy metal (Cu, Mo) pollution of soil and various extracellular enzyme activities. Six enzymatic activities involved in cycles of carbon, nitrogen, phosphorus and sulfur (β-glucosidase, chitinase, leucine-aminopeptidase, acid phosphomonoesterase, alkaline phosphomonoesterase, and arylsulphatase) as well as microbial biomass were determined in soil samples collected in the surroundings of Zangezur Copper and Molybdenum Combine. The investigations showed that pollution of soil with copper and molybdenum led to a decrease in microbial bi

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6

Wei, Xiaomeng, Yajun Hu, Bahar S. Razavi, et al. "Rare taxa of alkaline phosphomonoesterase-harboring microorganisms mediate soil phosphorus mineralization." Soil Biology and Biochemistry 131 (April 2019): 62–70. http://dx.doi.org/10.1016/j.soilbio.2018.12.025.

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7

Kuznetsova, T. P., L. F. Stebaeva, and E. N. Padeiskaya. "Influence of dioxydin on activity of alkaline phosphomonoesterase in kidney tissue." Pharmaceutical Chemistry Journal 23, no. 6 (1989): 463–67. http://dx.doi.org/10.1007/bf01145798.

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8

Wang, J. B., Z. H. Chen, L. J. Chen, A. N. Zhu, and Z. J. Wu. "Surface soil phosphorus and phosphatase activities affected by tillage and crop residue input amounts." Plant, Soil and Environment 57, No. 6 (2011): 251–57. http://dx.doi.org/10.17221/437/2010-pse.

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The effects of tillage and residue input amounts on soil phosphatase (alkaline phosphomonoesterase ALP, acid phosphomonoesterase ACP, phosphodiesterase PD, and inorganic pyrophosphatase IPP) activities and soil phosphorus (P) forms (total P, organic P, and available P) were evaluated using soils collected from a three-year experiment. The results showed that no-till increased soil total and organic P, but not available P as compared to conventional tillage treatments. Total P was increased as inputs of crop residue increased for no-till treatment. There were higher ALP and IPP activities in no

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9

Acuña, Jacquelinne J., Paola Durán, Lorena M. Lagos, Andrew Ogram, María de la Luz Mora, and Milko A. Jorquera. "Bacterial alkaline phosphomonoesterase in the rhizospheres of plants grown in Chilean extreme environments." Biology and Fertility of Soils 52, no. 6 (2016): 763–73. http://dx.doi.org/10.1007/s00374-016-1113-9.

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10

Cheng, Yarui, and Wenjie Wan. "Alkaline phosphomonoesterase-harboring bacteria facilitate phosphorus availability during winter composting with different animal manures." Journal of Cleaner Production 376 (November 2022): 134299. http://dx.doi.org/10.1016/j.jclepro.2022.134299.

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11

Chandra, Sudhish. "Impact of pesticide Rogor toxicity on serum phosphomonoesterase levels of freshwater catfish Clarias batrachus." Journal of Applied and Natural Science 5, no. 1 (2013): 20–23. http://dx.doi.org/10.31018/jans.v5i1.275.

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The exposure of pesticide Rogor had significantly altered serum alkaline and acid phosphatase activities in freshwater catfish, Clarias batrachus at different concentrations and duration under static conditions. However, the intensity of activity of both the enzymes were interestingly different. The fish elicited marked behavioral changes with increasing concentrations and exposure duration. The rising trend in enzyme levels which mediate membrane transport mechanism and biosynthesis of macromolecules, have been correlated with the induction and leakage of respective enzymes from liver followi

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12

Целуйко, Сергей, Sergey Tseluyko, Надежда Красавина, and Nadezhda Krasavina. "HISTOCHEMICAL LOCALIZATION OF ACID AND ALKALINE PHOSPHATASE IN TRACHEA EPITHELIUM AT COLD EXPOSURE." Bulletin physiology and pathology of respiration 1, no. 66 (2017): 34–40. http://dx.doi.org/10.12737/article_5a1f7327d79570.66878052.

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The aim of the research is to study the activity of hydrolytic enzymes in epithelium of rats’ trachea under total cooling of the organism. The analysis of the obtained data showed that with a daily three hour total cold exposure of rabbits during 28 days at the temperature of -25~-28ºC, a significant increase in the activity of acidic phosphomonoesterase at the apical pole of the epithelial cells of the tracheal mucosa was observed. Under these experimental conditions, alkaline phosphatase is active in the basal pole of the epithelium and in granules of mast cells migrating through the trachea

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13

Igunnu, Adedoyin, Dunsin S. Osalaye, Olufunso O. Olorunsogo, Sylvia O. Malomo, and Femi J. Olorunniji. "Distinct Metal Ion Requirements for the Phosphomonoesterase and Phosphodiesterase Activities of Calf Intestinal Alkaline Phosphatase." Open Biochemistry Journal 5 (December 30, 2011): 67–72. http://dx.doi.org/10.2174/1874091x01105010067.

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14

Rice, Charles D., and Richard R. Mills. "Effects of kepone tolerance on liver alkaline phosphomonoesterase and glutamic-oxaloacetic amino transferase fromFundulus heteroclitus." Bulletin of Environmental Contamination and Toxicology 39, no. 4 (1987): 655–62. http://dx.doi.org/10.1007/bf01698459.

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15

Shalini Nagaich. "Studies on the anthelmintic activity of Syzygium aromaticum oil on common poultry worms Ascaridia galli and Heterakis gallinae." Knowledgeable Research: A Multidisciplinary Journal 1, no. 1 (2022): 64–69. http://dx.doi.org/10.57067/f1a32e87.

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Dried flower buds of cloves (Family myrtaceae) commonly known as Lavangaha are grind with the help of grinder. Fine powder of cloves is taken and oil was extracted using petroleum ether as solvent in soxhlet extractor for 20 to 24 hr. The greasy mass obtained after the complete evaporation of solvent is suspended in ethylalcohol. Different conc. of test solution i.e. 2, 4 and 6% were prepared by diluting the test solution and test for in vitro anthelmintic activity. Different concentration 2%, 4% and 6% caused mortality in A. galli and H. gallinae after a maximum exposure of 11 and 16 hr. Clov

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16

Lagos, Lorena M., Jacquelinne J. Acuña, Fumito Maruyama, Andrew Ogram, María de la Luz Mora, and Milko A. Jorquera. "Effect of phosphorus addition on total and alkaline phosphomonoesterase-harboring bacterial populations in ryegrass rhizosphere microsites." Biology and Fertility of Soils 52, no. 7 (2016): 1007–19. http://dx.doi.org/10.1007/s00374-016-1137-1.

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17

Caddick, Mark X., Alan G. Brownlee, and Herbert N. Arst. "Phosphatase regulation inAspergillus nidulans: responses to nutritional starvation." Genetical Research 47, no. 2 (1986): 93–102. http://dx.doi.org/10.1017/s0016672300022916.

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SUMMARYThe regulation of the syntheses of a number of phosphatases in the fungusAspergillus nidulanshas been examined. Levels of the intracellular alkaline phosphatase P11 are increased by starvation for carbon, nitrogen, phosphorus or sulphur. There is, however, no evidence that any of the wide domain regulatory genes which mediate sufficiency-triggered repression for each of these elements involved. A possible interpretation is that all four forms of starvation result in accumulation of an inducing metabolite. ThepalcA gene has been identified as a wide domain, probably positive-acting regul

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18

Colvan, S., J. Syers, and A. O'Donnell. "Effect of long-term fertiliser use on acid and alkaline phosphomonoesterase and phosphodiesterase activities in managed grassland." Biology and Fertility of Soils 34, no. 4 (2001): 258–63. http://dx.doi.org/10.1007/s003740100411.

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19

Wang, Fei, Ying Zhang, Yong Xia, Zhenbo Cui, and Chengyou Cao. "Soil Microbial Community Succession Based on PhoD and Gcd Genes along a Chronosequence of Sand-Fixation Forest." Forests 12, no. 12 (2021): 1707. http://dx.doi.org/10.3390/f12121707.

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Revegetation by planting shrubs on moving sand dunes is widely used to control desertification in arid/semi-arid areas. The soil including microbial community can gradually be improved along with plantation development. The purposes of this study were (1) to investigate the responses of microbial communities involved in the mineralization of soil organic phosphorus (OP) and dissolution of inorganic P (IOP) in the development of sand-fixating plantation and (2) to discuss the interactions between P turnover microbial communities and soil properties. We assessed the compositions of soil phoD gen

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20

Vuorinen, Arja H. "Effect of the bulking agent on acid and alkaline phosphomonoesterase and β-d-glucosidase activities during manure composting". Bioresource Technology 75, № 2 (2000): 133–38. http://dx.doi.org/10.1016/s0960-8524(00)00042-0.

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21

Sun, Qi, Husen Qiu, Yajun Hu, et al. "Cellulose and lignin regulate partitioning of soil phosphorus fractions and alkaline phosphomonoesterase encoding bacterial community in phosphorus-deficient soils." Biology and Fertility of Soils 55, no. 1 (2018): 31–42. http://dx.doi.org/10.1007/s00374-018-1325-2.

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22

Liu, Shuang, Xinyu Zhang, Jennifer A. J. Dungait, Timothy A. Quine, and Bahar S. Razavi. "Rare microbial taxa rather than phoD gene abundance determine hotspots of alkaline phosphomonoesterase activity in the karst rhizosphere soil." Biology and Fertility of Soils 57, no. 2 (2020): 257–68. http://dx.doi.org/10.1007/s00374-020-01522-4.

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23

Wang, Jigao, Xuechun Zhao, Kai Wei, et al. "The relationships of bacterial-feeding nematodes, phoD-harboring bacteria and alkaline phosphomonoesterase activity under the combined application of organic and inorganic fertilizers in an alkaline soil." Applied Soil Ecology 179 (November 2022): 104595. http://dx.doi.org/10.1016/j.apsoil.2022.104595.

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24

Qi, Suting, Shihong Yang, Yi Xu, et al. "Enhanced available phosphorus in paddy fields applying biochar and water-saving irrigation together: The role of alkaline phosphomonoesterase-harboring microorganisms." Journal of Environmental Management 371 (December 2024): 123260. http://dx.doi.org/10.1016/j.jenvman.2024.123260.

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25

Brun, Lucas R., María L. Brance, and Alfredo Rigalli. "Luminal calcium concentration controls intestinal calcium absorption by modification of intestinal alkaline phosphatase activity." British Journal of Nutrition 108, no. 2 (2011): 229–33. http://dx.doi.org/10.1017/s0007114511005617.

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Intestinal alkaline phosphatase (IAP) is a brush-border phosphomonoesterase. Its location suggests an involvement in the uptake of nutrients, but its role has not yet been defined. IAP expression parallels that of other proteins involved in Ca absorption under vitamin D stimulation. Experiments carried out in vitro with purified IAP have demonstrated an interaction between Ca and IAP. The gut is prepared to face different levels of Ca intake over time, but high Ca intake in a situation of a low-Ca diet over time would cause excessive entry of Ca into the enterocytes. The presence of a mechanis

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26

Böger, Beatriz, Marion Wacht, Michaela Leuck, Raquel de O. Vilhena, Maria Riese, and Klaus Fischer. "Inhibition of the activated sludge-associated enzyme phosphatase by transition metal oxyanions." Water Science and Technology 83, no. 11 (2021): 2629–39. http://dx.doi.org/10.2166/wst.2021.172.

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Abstract Organic esters of phosphoric acid and other organophosphorous compounds are enzymatically hydrolyzed during wastewater treatment by microbial phosphoesterases, especially by phosphomonoesterase (phosphatase). For physiological reasons, the enzyme is inhibited by its main inorganic reaction product, ortho-phosphate. It is known that oxyanions of transition metals, resembling the molecular topology of ortho-phosphate, e.g. vanadate and tungstate, are more potent inhibitors for microbial alkaline phosphatase than phosphate. To proof this effect for activated sludge, a multitude of sample

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27

Jabborova, Dilfuza, Stephan Wirth, Mosab Halwani, et al. "Growth Response of Ginger (Zingiber officinale), Its Physiological Properties and Soil Enzyme Activities after Biochar Application under Greenhouse Conditions." Horticulturae 7, no. 8 (2021): 250. http://dx.doi.org/10.3390/horticulturae7080250.

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This study aimed to investigate the effects of biochar (1%, 2%, and 3%) on seed germination, plant growth, root morphological characteristics, and physiological properties of ginger (Zingiber officinale) and soil enzymatic activities. Pot experiments under greenhouse conditions at 24 °C (day) and 16 °C (night) showed after six weeks that biochar additions of 2% and 3% significantly increased seed germination, plant height, leaf length, leaf number, as well as shoot and root dry weights compared to the control. Total root length significantly increased by 30%, 47%, and 74%, with increasing bioc

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28

Gattullo, Concetta Eliana, Giuseppe Natale Mezzapesa, Anna Maria Stellacci, et al. "Cover Crop for a Sustainable Viticulture: Effects on Soil Properties and Table Grape Production." Agronomy 10, no. 9 (2020): 1334. http://dx.doi.org/10.3390/agronomy10091334.

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Cover crops are increasingly adopted in viticulture to enhance soil quality and balance the vegetative and reproductive growth of vines. Nevertheless, this sustainable practice has been only recently used for table grape viticulture, with results often contrasting. The aim of this study was to assess the effect of a fescue (Festucaarundinacea Schreb.) cover crop on soil quality, yield, and grape qualitative parameters in a table grape vineyard (cv “Italia”) located in southern Italy, comparing results with the conventional tillage. Soil organic carbon (C), total nitrogen (N), microbial biomass

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Deinert, Lea, and Achim Schmalenberger. "Reuse of Soils Fertilized with Ash as Recycling Derived Fertilizer Revealed Strong Stimulation of Microbial Communities Involved in P Mobilization in Lolium perenne Rhizospheres." Environments 11, no. 3 (2024): 49. http://dx.doi.org/10.3390/environments11030049.

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Circular economy recycling-derived fertilizers (RDF) have the potential to replace linear economy fertilizers such as unsustainable superphosphates. Here, effects of ash RDF treatments in Irish grassland cultivation were investigated in a simulated second growing season. Soil fertilized in a preceding pot trial with superphosphate (SP), poultry-litter ash (PLA) and sewage-sludge ash (SSA) at P concentration of 60 kg P ha−1 and a P-free control (SP0) was reused in a microcosm trial. Lolium perenne was cultivated for 54 days in six replicates with a full complement of micro- and macro-nutrients

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30

Purakayastha, T. J., S. Bhadraray, P. K. Chhonkar, and V. Verma. "Microbial biomass phosphorus and alkaline phosphomonoesterase activity in the rhizosphere of different wheat cultivars as influenced by inorganic phosphorus and farmyard manure." Biology and Fertility of Soils 43, no. 2 (2006): 153–61. http://dx.doi.org/10.1007/s00374-006-0073-x.

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31

Luo, Gongwen, Ning Ling, Paolo Nannipieri, et al. "Long-term fertilisation regimes affect the composition of the alkaline phosphomonoesterase encoding microbial community of a vertisol and its derivative soil fractions." Biology and Fertility of Soils 53, no. 4 (2017): 375–88. http://dx.doi.org/10.1007/s00374-017-1183-3.

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32

Zhang, Yang, Caidi Yang, Jun Wang, and Shenggao Lu. "Biochar Co-Applied with Lime Enhances Soil Phosphorus Availability via Microbial and Enzymatic Modulation of Paddy Soil." Microorganisms 13, no. 3 (2025): 582. https://doi.org/10.3390/microorganisms13030582.

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Soil microorganisms play a crucial role in improving soil phosphorus (P) availability. However, few studies have explored the changes in microbial community structure and their underlying mechanisms for improving soil P availability with the application of biochar and lime. Three kinds of biochar, made from rice straw (SB), Chinese fir wood sawdust (WB), and pig manure (MB), alone and with lime (SBL, WBL, and MBL), were applied to paddy soil to reveal the biochemical mechanisms for enhancing soil P availability. High-throughput sequencing and real-time PCR were used to investigate soil microbi

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33

Wang, Lei, Hui Zhang, Cong Xu, et al. "Long-term nitrogen fertilization and sweetpotato cultivation in the wheat-sweetpotato rotation system decrease alkaline phosphomonoesterase activity by regulating soil phoD-harboring bacteria communities." Science of The Total Environment 900 (November 2023): 165916. http://dx.doi.org/10.1016/j.scitotenv.2023.165916.

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34

Setiawati, Tri Candra, and Paniman Asna Mihardja. "Identifikasi dan Kuantifikasi Metabolit Bakteri Pelarut Fosfat dan Pengaruhnya terhadap Aktivitas Rhizoctonia solani pada Tanaman Kedelai." Journal of Tropical Soils 13, no. 3 (2018): 233–40. http://dx.doi.org/10.5400/jts.2008.v13i3.233-240.

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Phosphate solubilizing bacteria (PSB) metabolites are organic acids, phosphomonoesterase enzyme (alkaline phosphatase) and antibiotic, which is able to dissolve insoluble phosphate. Phosphate solubilizing bacteria used in this study was expected to suppress Rhizoctonia solani attacks. This experiment was aimed at (1) identifiying and quantifying PSB metabolites, and (2) examining their capability as biocontrol agent for Rhizoctonia solani in vitro and hydroponics soybean. This study was conducted in three stages. The first stage of this study was culturing two PSB isolates (Pseudomonas putida

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35

Tan, Hao, Matthieu Barret, Marlies J. Mooij, et al. "Long-term phosphorus fertilisation increased the diversity of the total bacterial community and the phoD phosphorus mineraliser group in pasture soils." Plant Soil Environment 58, no. 2012 (2012): 661–72. https://doi.org/10.1007/s00374-012-0755-5.

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This study investigated the bacterial communities in a spring barley monoculture site subjected to two different input regimes for over 12 years: a conventional chemical/fertiliser regime, and a reduced input regime. A culture independent approach was performed to compare the bacterial communities through 16S rRNA gene PCR-DGGE. PCO analysis revealed that the rhizosphere has a strong structuring effect on the bacterial community. Moreover, high inputs of agrichemicals lead to an increase of phosphorus level in the soil and a concomitant reduction of the bacterial diversity. These results may h

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36

Gao, Tingting, Ying Zhang, Zhenbo Cui, and Chengyou Cao. "Responses of Soil Microbial Communities in an Alkalized Meadow Soil to Biochar Addition." Microorganisms 13, no. 6 (2025): 1228. https://doi.org/10.3390/microorganisms13061228.

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Biochar is increasingly being applied to improve various degraded soils. However, studies on its use in ameliorating saline–alkaline grasslands remain limited. This study conducted experimental trials using soil collected from an alkalized meadow grassland in the Horqin Steppe, applying biochar with the application rates of 0, 1.5, 3.0, and 4.5 kg/m2 in planting boxes. The objectives were to evaluate the effects of biochar addition on soil properties and microbial community and to explore the feasibility of using biochar for alkalized grassland improvement. Biochar addition to alkalized meadow

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37

Larichev, A. B., K. N. Efremov, V. S. Kuzmin, and M. G. Chetverov. "Hemobiochemical profile and multiple organ dysfunction syndrome: a paradigm for objective assessment of small bowel fistula treatment." Hirurg (Surgeon), no. 2 (April 19, 2023): 23–35. http://dx.doi.org/10.33920/med-15-2302-03.

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When organizing the treatment process for small bowel fistula, timely diagnosis of significant pathophysiological changes arising from intra-abdominal complications is relevant. We studied the results of the treatment of 41 patients with an unformed small bowel fistula, caused by the failure of the intestinal suture placed in connection with the violation of the integrity of the enteral wall in technically difficult viscerolysis,against the background of diffuse peritonitis, as well as the suture failure after bowel resection in open and closed abdominal trauma and in a strangulated hernia. At

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YANG, Xin-wei, Jue YANG, Kui WANG, Bao-hua ZHANG, Feng SHEN, and Meng-chao WU. "A new anastomosis method for choledochojejunostomy by the way behind antrue pyloricum." Chinese Medical Journal 126, no. 24 (2013): 4633–37. http://dx.doi.org/10.3760/cma.j.issn.0366-6999.20113200.

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Background Reflux cholangitis has been the most common complication after Roux-en-Y choledochojejunostomy. In this study we intended to evaluate the perioperative and long-term efficacy of a new anastomosis method for choledochojejunostomy. Methods Clinical data of 143 eligible patients who underwent choledochojejunostomy in the Eastern Hepatobiliary Surgery Hospital affiliated to the Second Military Medical University, China between January 2007 and December 2010 were retrospectively analyzed. Among the patients, 38 consecutive cases underwent this new anastomosis method for choledochojejunos

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39

Aliyu, Ibrahim Abubakar, and Alhassan Idris Gabasawa. "Phosphomonoesterases Activity in Phosphorus-fertilized and Mycorrhizae-inoculated Cassava’s Rhizosphere in Two Savanna Agro–ecologies of Nigeria." Diyala Agricultural Sciences Journal 14, no. 2 (2022): 134–42. http://dx.doi.org/10.52951/dasj.22140212.

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Rhizosphere is a bio–influenced zone of soil where the interaction of microorganism and plant roots occurred tailored by the activity of soil enzymes. The activity of the enzymes depends largely on the physical and chemical characteristics of the soil environment. Experiment was carried out to examine the activity of phosphomonoesterases in the rhizosphere of cassava planted in two sites (Samaru and Minjibir) located in savanna ecologies of Nigeria. Soils from rhizosphere of the cassava were sampled from each treatment in an experiment involving split plot design. The treatments included 3 mai

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40

Nayak, Prasunpriya, Shiv Sharma, and Nadella Chowdary. "Impact of Coexposure to Aluminum and Ethanol on Phosphoesterases and Transaminases of Rat Cerebrum." Journal of Medical Biochemistry 30, no. 1 (2011): 25–32. http://dx.doi.org/10.2478/v10011-010-0049-0.

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Impact of Coexposure to Aluminum and Ethanol on Phosphoesterases and Transaminases of Rat CerebrumUbiquitous presence along with uncontrolled use of aluminum and increasing trends of ethanol consumption in India increased the chance of coexposure to aluminum and ethanol. Possibilities are there, that both of them follow common mechanisms to produce neurotoxicity. The phosphomonoesterases and glutamate transaminases are studied in rat brain cerebrum after combined exposure to aluminum and varied doses of ethanol for 4 weeks. Dose dependent decreases in growth have been observed. The impact of a

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41

Huang, Kaixuan, Yanqing Zhuang, Zhou Wang, et al. "Bioavailability of Organic Phosphorus Compounds to the Harmful Dinoflagellate Karenia mikimotoi." Microorganisms 9, no. 9 (2021): 1961. http://dx.doi.org/10.3390/microorganisms9091961.

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Karenia mikimotoi is one of the most well-known harmful bloom species in temperate coastal waters. The present study investigated the characteristics of alkaline phosphatase (APase) and phosphodiesterase (PDEase) activities in hydrolysis of two phosphomonoesters (adenosine triphosphate (ATP) and ribulose 5-phosphate (R5P)) and a phosphodiester (cyclic adenosine monophosphate (cAMP)) in K. mikimotoi and compared its growth and physiological responses to the different forms of phosphorus substrates. K. mikimotoi produced comparable quantities of APase and PDEase to hydrolyze the organic phosphor

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42

Palmer, Frederick B. St C. "Identification of the phosphomonoesterases that hydrolyze lysopolyphosphoinositides in rat brain and liver." Biochemistry and Cell Biology 65, no. 10 (1987): 890–98. http://dx.doi.org/10.1139/o87-115.

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The phosphatase activities responsible for the sequential dephosphorylation of lysophosphatidylinositol 4,5-bisphosphate (lysoPtdIns(4,5)P2) to lysophosphatidylinositol that precedes reacylation in rat brain and liver microsomes were characterized. LysoPtdIns(4,5)P2 and the intermediate lysophosphatidylinositol 4-phosphate (lysoPtdIns4P) were hydrolyzed by two distinct phosphatase activities which were distinguishable by their substrate and cation requirements. The lysoPtdIns(4,5)P2 phosphatase activity was Mg2+ dependent and partially inhibited by Ca2+, excess Mg2+, and cationic detergent (ce

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Caporale, Antonio G., Mariana Amato, Luigi G. Duri, et al. "Can Lunar and Martian Soils Support Food Plant Production? Effects of Horse/Swine Monogastric Manure Fertilisation on Regolith Simulants Enzymatic Activity, Nutrient Bioavailability, and Lettuce Growth." Plants 11, no. 23 (2022): 3345. http://dx.doi.org/10.3390/plants11233345.

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To make feasible the crewed missions to the Moon or Mars, space research is focusing on the development of bioregenerative life support systems (BLSS) designed to produce food crops based on in situ resource utilisation (ISRU), allowing to reduce terrestrial input and to recycle organic wastes. In this regard, a major question concerns the suitability of native regoliths for plant growth and how their agronomic performance is affected by additions of organic matter from crew waste. We tested plant growth substrates consisting of MMS-1 (Mars) or LHS-1 (Lunar) simulants mixed with a commercial h

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Ramazanova, K. M., and A. V. Vitebskaya. "Alkaline phosphatase in the diagnosis of diseases in children." Voprosy praktičeskoj pediatrii 22, no. 2 (2024): 157–62. http://dx.doi.org/10.20953/1817-7646-2024-2-157-162.

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Alkaline phosphatase (ALP) is an enzyme that catalyzes the hydrolysis of phosphomonoesters (e.g., the endogenous substrate inorganic pyrophosphate) with optimal activity at alkaline pH values. The level of alkaline phosphate depends on both sex and age and the diagnostic system used. Objective. To compare the reference intervals (RI) of alkaline phosphorus in different commercial laboratories and to verify the existence of a lower limit. Results. When analyzing the obtained data, it was revealed that 8 out of 11 diagnostic laboratories have RI of ALP divided according to sex and age, and there

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Lemanowicz, Joanna. "Phosphorus content and distribution and the activity of phosphatases in Arenosols in a forest affected by long-term exposure to the effects of the Anwil S.A. nitrogen works in Włocławek." Forest Research Papers 76, no. 3 (2015): 250–55. http://dx.doi.org/10.1515/frp-2015-0024.

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Abstract This paper presents the results of research examining the soil content of total and available phosphorus (PE-R), taking into consideration the activity of alkaline and acid phosphatases. For this study, three soil profiles were sampled in Arenosols at a distance of 0.8, 2.0 and 2.5 km from a nitrogen fertiliser manufacturer, Anwil S.A. A control profile was taken from the Tuchola Forest. The soils’ reaction ranged from acidic to very acidic. The humus content in the surface horizons of the sampled profiles was average (1.26–2.61%). The lowest PE-R content was found in the profile take

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Sunden, Fanny, Ishraq AlSadhan, Artem Y. Lyubimov, et al. "Mechanistic and Evolutionary Insights from Comparative Enzymology of Phosphomonoesterases and Phosphodiesterases across the Alkaline Phosphatase Superfamily." Journal of the American Chemical Society 138, no. 43 (2016): 14273–87. http://dx.doi.org/10.1021/jacs.6b06186.

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Shalini Nagaich. "Studies on the anthelmintic activity of <i>Tagetus patula</i> on common poultry worms<i> Ascaridia galli</i> and <i>Heterakis gallinae</i>." Knowledgeable Research: A Multidisciplinary Journal 1, no. 2 (2022): 47–52. http://dx.doi.org/10.57067/gtfcw754.

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Fresh petals of T. patula locally known as “Genda” was dired in shade and grind to obtain fine powder. This powder is subjected to extraction in soxhlet apparatus using alcohol as solvent for 20-24 hrs. The greasy mass obtained after the coplete removal of solvent is diluted to prepare different concentration i.e. 2%, 4% and 6% and tested for in vitro anthelmintic activity. 2% extract caused mortality in A. galli after an exposure of 12 hrs. and in H. gallinae after 10 hrs. At 6% concentration mortality was observed after 8 and 7 hrs. respectively in A. galli and H. gallinae. The effect of the

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Campdelacreu Rocabruna, Patrícia, Xavier Domene, Catherine Preece, and Josep Peñuelas. "Relationship among Soil Biophysicochemical Properties, Agricultural Practices and Climate Factors Influencing Soil Phosphatase Activity in Agricultural Land." Agriculture 14, no. 2 (2024): 288. http://dx.doi.org/10.3390/agriculture14020288.

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Phosphorus (P) is a vital macronutrient crucial for crop productivity. Plants absorb P salts, mainly orthophosphate, from the soil, yet the primary P source resides in organic materials. Acid and alkaline phosphatases (the predominant forms of soil phosphomonoesterases (APases)) are crucial for alleviating P deficiency in plants and play a vital role in releasing P from organic materials via hydrolysis. Our aim was to summarize the direction of the relationship between a variety of influential factors on acid and alkaline phosphatase activity in agricultural lands and identify gaps in knowledg

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Mirosław, Kobierski, Bartkowiak Agata, Lemanowic Joanna, and Piekarczyk Mariusz. "Impact of poultry manure fertilization on chemical and biochemical properties of soils." Plant, Soil and Environment 63, No. 12 (2017): 558–63. http://dx.doi.org/10.17221/668/2017-pse.

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The aim of the research was to evaluate the chemical properties and enzymatic activity of arable soils which, for the period of 10 years, were fertilized with poultry manure (PM). Fertilization with PM resulted in a significant increase in the content of organic carbon and total exchangeable bases in soil. The application of that fertilizer increased the pH value. Fertilization with PM also slightly increased the total content of copper, manganese and iron. There was found, however, a significant increase in the total content of Zn. The annual application of 10 tonnes of PM significantly incre

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Mohan, J., J. N. Panda, and U. S. Singh. "Some Properties of Acid and Alkaline Phosphomonoesterases of Chicken Spermatozoa/Eigenschaften der suaren und alkalischen Phosphomonesterase von Hühnerspermatozoen." Andrologia 21, no. 1 (2009): 29–34. http://dx.doi.org/10.1111/j.1439-0272.1988.tb00732.x.

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