如何更有效地提高幼树果园的经济效益,是广大果农非常关心的问题。奉新县在红壤低丘缓坡地上栽植了660公顷猕猴桃。这些园内土地多数缺乏有机质,土壤贫瘠,生态恶劣,幼树生长缓慢,4~5年还不能进入有效收入期,果农常年多套种花生、大豆等创收,但亩(666.7平方米)产量只有100~175千 How to improve the economic benefits of sapling orchard more effectively is a matter of great concern to the majority of farmers. Fengxin County planted 660 hectares of kiwifruit on the gentle slope of the hilly red soil. Most of the land in these parks lacks organic matter and has poor soil and poor ecology. Saplings grow slowly and can not enter the effective income period in 4 to 5 years. Farmers produce more peanut and soybean for perennial income, but the output of mu (666.7 square meters) is only 100 ~ 175 thousand