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苹果乔砧密植早期丰产栽培试验。1976年春定植接芽苗(半成苗),1977年最高株产5.5斤,平均亩产106.7斤;1978年最高株产24.5斤。平均亩产1742.6斤。从调查的花芽情况看,79年产量仍有上升的趋势。兹将试验情况简结如下: 一、试验地条件、试材与方法_ 试验园设于临沂县独树头公社杨
Anaphylactica Automatic Cultivation Experiment of Apple. In the spring of 1976 planting buds (semi-mature), in 1977 the highest strain 5.5 kg, average yield 106.7 kg; in 1978 the highest strain of 24.5 kg. The average yield of 1742.6 kg. According to the survey of flower buds, the output in 79 years is still on the rise. The test conditions will be summarized as follows: First, the conditions of the test site, test materials and methods _ test park located in Linyi County alone Shudu commune Yang