微嫁接技术进一步完善了S系矮化砧组培快繁技术体系。
The technical system of tissue culture and rapid propagation of the S series dwarfing rootstock of pear was further perfected through the micrografting.
在西北部地区用灌木树篱把它接在实生砧、无性砧及矮化砧上。
In the northwest, they are being planted by hedgerow on seedling roots, clonal and dwarfing stocks.
矮化砧M26的嫁接口内愈伤组织细胞层数最多，导管不同轴程度最高；
In the graft union of dwarfing rootstock M26, callus had the most cell layers, and vessel was in the least coaxial;
各矮化砧苹果树中短梢及其上叶的总生长量占全树新梢及叶总生长量的比例，高于乔砧树；
The growth amount of fruit spur and the leaves on them of apple trees grafted on dwarf stocks were much higher in comparison with those grafted on seedling stock.
用果实套袋（光处理）方法，研究了6年生M26矮化砧苹果树果实套袋对干物质生产能力的影响。
This essay studied the effect of shading fruit by bagging in the dry matter production in apple trees from M26 Dwarfing Rootstock.
结果表明，梨属矮化砧木做中间砧，多数组合表现出树体干径细，高度低，发育枝短，但冠径较大。
The results showed that with pear genus dwarf stocks, the most combinations' trunk diameter is thinner, tree height is lower, growth shoots length is shorter, but crown diameter is bigger.
结果表明，梨属矮化砧木做中间砧，多数组合表现出树体干径细，高度低，发育枝短，但冠径较大。
The results showed that with pear genus dwarf stocks, the most combinations' trunk diameter is thinner, tree height is lower, growth shoots length is shorter, but crown diameter is bigger.
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