大别山北麓桑树生长期农业气候资源评价
Assessment on Morus Alba Tree Growing under Agro-climatic Resource in North of Dabie Mountain
结果显示，钾肥施用大幅度促进了桑树对各种养分的吸收，从而提高了肥料利用率。
The results showed that mulberry nutrient uptake increased greatly with K application , which led to better fertilizer utilization efficiency .
大桑树