nutrient status 第1页

Soil nutrient status of park greenery plot in Xuzhou city zone The possible mechanism of cotton premature senescence under drip irrigation below mulch film—from the perspective of growth and nutrient Decomposition characteristics of wheat straw and effects on soil biological properties and nutrient status under different rice cultivation Effects of Shading on Photosynthesis, Dry Matter Partitioning and N、P、K Concentrations in Leaves of Tomato Plants at Different Growth Stages Orange Leaves Nutrient Status of the Three Gorges Area in Chongqing Correlation analysis on nutrition status of soil and leaf nutrients for Pyrus pyrifolia cv.Hosui citrus demonstration orchard Orange Leaves Nutrient Status of the Three Gorges Area in Chongqing