植物氮素营养基因型差异研究进展

Advances in plant nitrogen nutrient genotypic difference

摘要: 从形态学、生理生化、遗传学和分子生物学等方面综述了近年来国内外植物N素营养基因型差异的最新研究成果，并指出通过新品种选育提高植物N素利用效率切实可行。

Abstract: The new advances in plant nitrogen nutrient genotype variation are reviewed through morphology，physiology，biochemistry，genetics and molecular biology.And it is practical to improve plant nitrogen utilization efficiency through the breeding program.