Results 1 to 10 of about 6,670,796 (349)
Efficacy and Equivalency of Phytase for Available Phosphorus in Broilers Fed an Available Phosphorus-Deficient Diet [PDF]
Animals, 2023 This study was conducted to assess the effectiveness of phytase on the performance, carcass traits, nutrient digestibility, tibia characteristics, and inositol phosphorus (IP) degradation in broiler chickens.
Myunghwan Yu +8 more
doaj +5 more sources
A Global Database of Soil Plant Available Phosphorus [PDF]
Scientific Data, 2023 Soil phosphorus drives food production that is needed to feed a growing global population. However, knowledge of plant available phosphorus stocks at a global scale is poor but needed to better match phosphorus fertiliser supply to crop demand.
R. W. McDowell +3 more
doaj +3 more sources
Vertical distribution of soil available phosphorus and soil available potassium in the critical zone on the Loess Plateau, China. [PDF]
Sci Rep, 2021 Soil available phosphorus (SAP) and soil available potassium (SAK) are important elements in the growth of plants. However, limited data are available regarding the vertical distribution of SAP and SAK in deep soil profiles.
Tian H, Qiao J, Zhu Y, Jia X, Shao M.
europepmc +2 more sources
Effects of different straw biochars on soil organic carbon, nitrogen, available phosphorus, and enzyme activity in paddy soil. [PDF]
Sci Rep, 2020 Biochar is widely used as a soil amendment. Enzyme activity is an important factor that reflects soil metabolic activity, and is involved in biochemical processes such as organic matter decomposition and nutrient cycling in soils. However, the effects of
Jing Y +5 more
europepmc +2 more sources
Low soil available phosphorus level reduces cotton fiber length via osmoregulation [PDF]
Frontiers in Plant Science, 2023 IntroductionPhosphorus (P) deficiency hinders cotton (Gossypium hirustum L.) growth and development, seriously affecting lint yield and fiber quality. However, it is still unclear how P fertilizer affects fiber length.MethodsTherefore, a two-year (2019 ...
Miao Sun +7 more
doaj +2 more sources
Measuring Crop-Available Phosphorus
Better Crops with Plant Food, 2019 It is likely more critical than ever to have access to proven indicators of the plant availability of P given the awareness of the implications of its management in crop production and the surrounding environment. Methods of assessing P availability will
J. Kovar, H. Cantarella
semanticscholar +2 more sources
Plant, Soil and Environment, 2021 Farmland soil samples from the northern and southern banks of the Wangbeng section of the Huaihe River Basin, China, were collected and treated with three different low-molecular-weight organic acids (LMWOAs) (malic acid, citric acid, oxalic acid).
Jinxin Zhang +9 more
doaj +1 more source
Phosphorus extractants for soils in the humid tropical region of Brazil
Revista Ciência Agronômica, 2023 Given the heterogeneity of soils in Roraima state, Brazil, and the need for a phosphorus (P) extraction protocol, this study aimed to assess the efficiency of the Mehlich-1, Mehlich-3, Bray-1 extractants and anion exchange resin (AER) in determining ...
Carlos Henrique Lima de Matos +4 more
doaj +1 more source
Agriculture, 2022 Predicting soil chemical properties such as soil organic carbon (SOC) and available phosphorus (Ava-P) content is critical in areas where different land uses exist. The distribution of SOC and Ava-P is influenced by both natural and anthropogenic factors.
F. Kaya +5 more
semanticscholar +1 more source
The Correlation Between Active Carbon and Organic Carbon with Some of Soil Properties. [PDF]
Al-Qadisiyah Journal For Agriculture Sciences, 2016 A biological experiment have been carried out in a wood tanta at the Department of soil science and water resources department with CRD design at three replications in 42 experimental units.
A.A. Al-Gumaily, S. S. Al-Azawi
doaj +1 more source