栽培梨树,都希望早结果早丰产。怎样才能达到目的呢?就我在五三农场园艺分场几年的工作实践,谈一些粗浅体会,供参考。一、梨树密植早产高产的主要原因影响梨树结果早晚和产量高低的原因很多,但影响最明显的因素是栽植的密度。据调查,每亩15—47株,从种树到结果需要4—5年时间,24年树龄亩产才达到1000余斤。而每亩300—400株,栽后一年即可结 Pear cultivation, all hope early results early fruit yield. How can I achieve my goal? In my work on the practice of gardening in the May Third Farm for several years, I will talk about some superficial experiences for reference. First, the main reason for the high yield of pear close planting premature twins The results of pear results sooner or later and the level of production for many reasons, but the most obvious factor is the planting density. According to the survey, 15-47 plants per acre will take 4 to 5 years from planting trees to reaching the result. Only 24 years of mu yield will reach 1,000 kg per mu. And 300-400 plants per acre, planted one year after the knot