[HTML][HTML] A neural network model for estimating soil phosphorus using terrain analysis
Artificial neural network (ANN) model was developed and tested for estimating soil
phosphorus (P) in Kouhin watershed area (1000 ha), Qazvin province, Iran using terrain …
phosphorus (P) in Kouhin watershed area (1000 ha), Qazvin province, Iran using terrain …
Modeling of available soil phosphorus (ASP) using multi-objective group method of data handling
The accurate estimation of available soil phosphorus (ASP) is required for the effective
management of environmental resources and improving agricultural productivity. Direct …
management of environmental resources and improving agricultural productivity. Direct …
Spatial variability of phosphorus fractions in paddy fields
S Mahmoud Soltani, N Davatgar, M Shakouri… - Journal of Water and …, 2017 - jwsc.gau.ac.ir
Background and Objectives: Phosphorus (P) has been one of the major nutrients limiting
agricultural production in many rice growing regions of the world, and certainly this is the …
agricultural production in many rice growing regions of the world, and certainly this is the …
The effect of phosphorus split application on use efficiency and dynamic of phosphorus and zinc at the soil, aerial parts, and grain, and zinc biofortification of two rice …
S MahmoudSoltani, F Daemi, MTKA Molki - 2021 - cabidigitallibrary.org
Introduction: Despite the P vitality for rice cultivation, its recovery index in paddy soils is very
low and less than 25% of added P, and the rest goes out of reach of rice plant through the P …
low and less than 25% of added P, and the rest goes out of reach of rice plant through the P …