setting percentage造句
例句与造句
- improvement of seed setting percentage of cabbage self incompatibility line by spraying fertilizers in an ex-root way
根外追肥对提高甘蓝自交不亲和系结实率的效果 - the hphr not only has a larger sink but also possesses normal grain-filling, sink-filling, high seed-setting percentage and heavier panicles
重穗型组合杂交稻不仅库容大，而且籽粒充实率、充实程度良好，结实率正常。 - tracker mortgage : a variable mortgage that is either above or below the central bank's base rate by a set percentage within a set period
可变利率抵押贷款的一种，规定一定时期内抵押利率在央行利率的上下几个百分点之内。 - the primary factor to limit seed setting was the windy psychro-environment which limits the activities of insects, leading to the insect number to visited flowers decreased . all these factors induced the low setting percentage
结果表明，限制结实的主要因素是高寒多风的环境限制了昆虫的活动，访花昆虫数量减少，从而使花粉转移效率降低，导致了低的结实率。 - the results showed that the field temperature were lower than those measured at the nearby meteorological station during high temperature weather, irrigation could lower the field temperature, lessen the number of days damaged by high temperature, increase the seed-setting percentage and grain yield, and the higher the irrigating level was, the greater the effect became
结果表明，高温天气期间田间温度低于气象站测定温度，灌水能降低田间温度，减少田间高温危害天数，提高结实率和产量，且随着灌水深度的增加，效果越明显。 - It's difficult to find setting percentage in a sentence. 用setting percentage造句挺难的
- the authors discovered four peculiar phenomena, i . e ., the self seed-setting and its genetic stability of the autoteraploid rice, the early-generation stabilization in the cites between alloploid rices, the self embryogenesis of autoteraploid rice wider isolated conditions, and a high seed-setting percentage in some plants of autotetraploid rice after the treatment of ion beam, in the research of autotriploid and autotetraploid rices
在对同源三倍体水稻和同源四倍体水稻的研究中发现了值得注意的4种奇特现象，即同源三倍体水稻的结籽现象及其倍性的遗传稳定性、在异倍性水稻间的杂交后代中早世代性状稳定遗传的现象、在隔离条件下同源四倍体的胚自发现象和离子束注入后同源四倍体水稻单株的高结实现象。