【摘要】 对新疆塔里木大学杂交梨85-10-10营养系的新梢、果实进行了生长动态调查。结果表明:高接繁殖的杂交梨85-10-10营养系新梢有两次生长高峰和一次生长缓慢期。其果实生长呈S型生长曲线,前期纵径生长较快,超过横径,具有形成大果的潜在基础。杂交梨85-10-10营养系新梢生长和果实发育相互联系,相互影响。更多还原

【Abstract】 The experiment is making a dynamic investigation of current shoot and fruit about the clone of a pear’s cross breed named ’85-10-10’ in Tarim university of Xingjiang.The result indicate that the clone propagated by top graft have twice growing peak and once slow growth phase during current shoot period of growth. and the growth curve of fruit shows "s" type, its length growth is more quicker than width and have the potencial basement to be big fruit. The growth of shoot and fruit about the clone of a pear’s cross breed named ’85-10-10’ have mutual contact and mutual influence更多还原