Rice yield 第1页

Effects of long-term rice straw returning on the fertility and productivity of purplish paddy soil Study of the changes of the rice yield and soil fertility on the paddy field under long-term no-tillage and ridge culture conditions Effect of potassium rates on rice yields and potassium application efficiency in double-rice cropping system under a 5-year located experiment Optimal nitrogen application rates on rice grain yield and nitrogen use efficiency in high,  middle and low-yield paddy fields Effects of Long-Term Rice-Rice-Green Manure Cropping Rotation on Rice Yield and Soil Fertility Remediation effect of the combination of ditching drainage and agronomic managements on gleyed paddy field in Poyang Lake Region, China The effects of returning straw containing fertilizer with varying nutrient ratios on rice yield and soil fertility Silicon supplying capacity of soil and interaction of silicon and nitrogen or phosphorus Decomposition characteristics of returned rapeseed straw in soil and effects on soil fertility Effects of long-term double-rice and green manure rotation on rice yield and soil organic matter in paddy field Effects of sulfur- and polymer-coated controlled release urea on yield, photosynthetic characteristics and nitrogen fertilizer efficiency of rice Effects of long-term K fertilization on rice yield and soil K status
in reddish paddy soil Effects of Chinese milk vetch manure and fertilizer on soil microbial characteristics and yield of rice Ecological effect of peat and weathered coal on alkali-saline soil Effect of different nitrogen application on rice yield and N uptake of white soil under wheat straw turnover Effects of biochar on rice yield and nitrogen use efficiency in theNingxia Yellow River irrigation region Impacts of different fertilizers/amendments on rice yield and nutrient uptake and soil properties in the waterlogged paddy field Amelioration effects of the application of calcium peroxide and silicon calcium fertilizer in gleyed paddy fields Effects of 8 years of conservational tillage on rice yield and soil physical, chemical and biological properties Meteorological effects on rice yields in Jiangsu Province ANALYSIS OF CHARACTERISTIC AND ENVIRONMENTAL FACTORS OF HEAD RICE YIELD IN CHINA Effects of long-term green manure application on rice yield and soil nutrients in paddy soils Effects of regulates phosphorus and potassium on rice yield and nutrient absorption Effects of different ameliorant measures on the chemical and physical properties of soil in acid sulfate paddy field and rice yield Effect of disserent fertilization practices on crop carbon assimilation and soil carbon sequestration: A case of a paddy under a long-term fertilization trial from the TaiLake region, China Effects of chemical fertilizers application combined with manure on ammonia volatilization and rice yield in red paddy soil Effects of long-term organic manure and inorganic fertilizer combined application on rice yield and soil organic carbon content in reddish paddy fields