摘要
叶面喷施磁处理复合肥对新红星（Ｓｔａｒｋｒｉｍｓｏｎ）苹果树营养元素的影响程文林，杨佩芳，刘和，陈晓春，高美英（山西农业大学大谷０３０８０１）关键词磁处理复合肥，根外追肥，新红星苹果树，营养元素ＥＦＦＥＣＴＯＦＭＡＧＮＥＴＩＺＥＤＣＯＭＰＯＵＮＤＦＥ...
The solution of the compound fertilizer was magnetized through the ununiform steady magnetic field range between 100～150mT and was sprayed to apple trees (starkrimson)N,P,K, Ca and Mg were increased respectively by 12.6%, 20.3%,9.1%,17.6%and 13.1%in leaves,and N,P, K,Ca and Mg were incred by 12.8%, 13.9%, 6. 7%.12.4% and 2.9% in youns fruit compared with the control trees not sprayed with magnetized fertilizer.
出处
《应用与环境生物学报》
CAS
CSCD
1995年第3期285-288,共4页
Chinese Journal of Applied and Environmental Biology
基金
山西省自然科学基金
关键词
磁处理复合肥
苹果
新红星苹果树
营养元素
magnetized compound fertilizer
foliage dressing
starkrimson apple tree
nutritional elements
