嘎拉苹果以Ｍ２６为中间砧，栽植在黄河故道宿迁市南蔡果园，株行距２ｍ×４ｍ，３ａ开始结果，４ａ生６６７ｍ２产１４７６ｋｇ，５ａ生２０１３ｋｇ，一级果率达９０％以上。在早期丰产技术中，较难掌握的是自由纺锤形的整形技术，一般树高３ｍ左右，有１２～１５个主枝... Gala apple with M26 as anvil, planted in Nanqiu Orchard, Suqian City, the old course of the Yellow River, the line spacing 2m × 4m, 3a start the results, 4a born 667m2 1476kg, 5a Health 2013kg, a fruit rate of 90%. In the early harvest technology, harder to master is a free spindle-shaped plastic technology, the general tree height of about 3m, there are 12 to 15 main branch ...