K accumulation 第1页

Effect of fertilization mode on growth and nutrition accumulation in vegetables, and loss of nitrogen and phosphorus in vegetable fields Effects of different fertilization schemes on growth, accumulation andtransportation of nutrient elements and yield of wheat in lime-concretedblack soil region CHARACTERISTICS OF K ABSORPTION, ACCUMULATION AND DISTRIBUTION OF DIFFERENT BARLEY GENOTYPES The genotypic difference of potassium nutrition of flue-cured tobacco