K utilization 第1页

Effect of irrigation method on dry mass and nitrogen and potassium utilization of maize under different water and nitrogen conditions The genotypic difference of potassium nutrition of flue-cured tobacco Difference and Its Mechanism in Tolerance to Low-Potassium between Liaomian 18 and NuCOTN99B at Seedling Stage The industrial utilization is the essential way to solve the problem of agricultural stalks Studies on Response of Indica Rice Varieties (lines) to Different Levels of Potassium and Sodium in a Field Micro-Plot Trial