摘要
钾素是作物生长发育必需的大量营养元素之一,是影响作物品质的显著因子。在立足前人研究成果的基础上,对钾素如何影响农产品品质的问题作一简要综述。
Potassium is one of the essential nutritious elements in the process of growth and development of crops. It is an important and remarkable factor that influences the quality of crops, could improve the quality of agricultural products with sufficient N and P. According to previous research and data, this paper reviewed some aspects that how potassium affected the quality of crops.
出处
《河北农业科学》
2008年第6期46-48,共3页
Journal of Hebei Agricultural Sciences
关键词
钾素
农产品
品质
Potassium
Agricultural product
Quality
