Fighting hunger through improved maize: More than one million ha of CIMMYT maize varieties have been planted across China.
通过改良玉米与饥饿作斗争：整个中国种植国际玉米和小麦改良中心的玉米品种的面积超过了100万公顷。
Scientists have sequenced the genome of maize, providing data for plant breeders around the world aiming to improve maize varieties in the face of hunger and climate change.
科学家测出了玉米的基因组序列，为全世界的致力于在面对饥饿与气候变化的情况下改善玉米品种的植物育种者提供了数据。
Science published three papers alongside the sequence, one of which compares specific sections of the genome of 27 globally representative maize varieties to show common patterns of genetic variation.
《科学》杂志在发表这个序列的同时还发表了三篇论文，其中一篇比较了27个全球代表性玉米品种基因组的特定区域，从而展示遗传变异的共同模式。
A comprehensive appraisement of 10 maize varieties was made by grey relational cluster.
运用灰关联聚类分析法对10个玉米品种进行综合评价。
Quality indexes of 168 new maize varieties released in Jilin province from 1999 to 2004 were analyzed.
对1999 ~ 2004年吉林省审定的168个玉米新品种的品质指标进行分析。
Interactive effects of potassium fertilization application and maize varieties on every target in the study are significant, except soluble sugar.
除可溶性糖含量外，品种与施钾的交互作用对以上各指标的影响均达到显著性水平。
Taking 10 maize varieties with different maturation periods as materials, the effect of the harvest period on 1 000-grain weight and yield was studied.
以不同熟期的10个夏玉米品种为试材，研究了不同收获期对千粒重和产量的影响。
The mature pollens of 10 maize varieties (lines) were treated with EMS. The induction effects on the germinating rates, the physiological damage of M1 and M2 were studied.
本试验用含有EMS的石蜡油溶液处理10个玉米材料的成熟花粉，研究了EMS对花粉离体萌发率、M1代生理损伤以及M2代的诱变效应。
With 12 maize varieties used as materials, the regression relationship between the leaf number index and spike differentiation were studied under the spring and summer sowing.
以12个玉米品种为材料，在春播与夏播条件下进行玉米叶龄指数与穗分化期回归关系的试验研究。
The variations of grain filling period, 1000 kernel weight, plant height and ear height with latitude and altitude were studied using 6 medium maturing maize varieties grown in Southwest China.
对6个中熟玉米品种在我国西南地区不同纬度和海拔高度的灌浆期、千粒重、株高和穗位高的变异与纬度和海拔的关系进行了分析。
The variations of grain filling period, 1000 kernel weight, plant height and ear height with latitude and altitude were studied using 6 medium maturing maize varieties grown in Southwest China.
对6个中熟玉米品种在我国西南地区不同纬度和海拔高度的灌浆期、千粒重、株高和穗位高的变异与纬度和海拔的关系进行了分析。
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