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With rye cultivar AR71 as the source of resistance to wheat sharp eyespot,we tried to transfer the rye resistant genes into eight wheat cultivars or lines by pollen tube pathwaymethod and intergeneric crossing between wheat and rye.

以抗小麦纹枯病的黑麦AR71为抗源供体，以鲁麦1号、有蜡、百农3217、圆锥小麦TG29等8个小麦品种为受体，试图通过花粉管通道法和属间杂交的方法，导入供体的抗纹枯病基因。

The results show that under crop rotation of wheat and maize in damp soil and brown soil, stalks return to fields integrated with applying potash fertilizer can keep K balance within a cycle and K return rate reaches 109.1%～111.9%, annual wheat stalks return to fields can provide 226.5～261.0 kg/hm2 K, meanwhile the K return rate reaches 95.2%～97.1% for only applying potash fertilizer; under crop rotation of wheat and soy bean in grittiness black earth, only applying potash fertilizer can also keep K balance within a cycle, its K return rate reaches 119.9%, meanwhile the K return rate reaches 142.0% for stalks return to fields integrated with applying potash fertilizer, which result from maize being much more absorption to K than soy bean.

在砂姜黑土区小麦+大豆轮作制度下，即使小麦秸秆不还田，仅施用化学钾肥，亦能维持小麦-大豆轮作周期钾素的平衡。施钾配合秸秆还田处理，钾归还率达142.0%，施钾且秸秆不还田处理钾归还率达119.9%。主要是大豆不象玉米那样带走较多的钾造成的。

This study indicate that improved photosynthetic capacity, water use efficiency are bases for enhancing grain yield with evolution from diploid to hexaploid wheat.

因此，小麦长期进化过程中，六倍体小麦花后较强的光合能力和较高的水分利用效率是提高小麦产量的重要生理基础。

In the past decades, DNA molecular markers have been applied to investigate the population genetics of wheat stripe rust fungus, and rapid progress has brought out in the research of P.

小麦条锈病是危害最严重的小麦流行性病害之一，小麦条锈菌的生态学研究对制定合理的防治策略和抗锈育种具有重要意义。

Wheat leaf rust, caused by Puccinia triticina, is one of the most important wheat diseases in the world. The leaf rust fungus is adapted to different climates, the disease can be found in diverse wheat growing areas throughout the world.

由小麦叶锈菌引起的小麦叶锈病是小麦生产上的主要病害之一，适宜范围广，发生区域大，严重发生时可造成5%—15%甚至更高的产量损失。

And we summarized stable treatments of wheat germ and the exploitation of wheat germ products.

叙述了小麦胚的营养价值和功能性成分，对小麦胚稳定化技术进行了综述，同时综述了小麦胚的产品开发，并展望了其广阔的发展前景。

Taichung29*6/Yr5 resistant to wheat stripe rust was established by institute of plant protection of Chinese Academy of Agricultural Sciences and no pathogenic races are found up to the present in our country.

本文从蛋白质组学角度出发深入研究小麦对条锈病抗性的分子机理，揭示寄主小麦与病菌之间的互作机制，在小麦抗病品种的培育和利用上具有重要理论和实际意义。

As I have noted for sometime, wheat demand will not pick up enough to drive prices until late March and April as dormancy breaks and the world import calendar turns to the U.S. Ports for late May through July shipment.

我之前也说在，小麦需求的回暖要等至3月底四月初，那时冬小麦的冬眠期结束，世界小麦进口商主要转向美国购入他们在5月至7月船期的小麦。

In order to provide the evidence for improvement of protein content of weak gluten wheat varieties, genetic analysis was conducted in seven weak gluten wheat cultivars and their F1 obtained from a diallel cross without reciprocals.

为给弱筋小麦蛋白质含量的改良提供依据，以7个弱筋小麦品种双列杂交的F1及其亲本为材料，研究了弱筋小麦蛋白质含量的遗传规律。

Wheat leaf rust caused by Puccinia triticina is one of important diseases of wheat, which seriously reduced the yield of wheat.Resistant cultivars are the most economic, safety and effective ways for minimizing the losses caused by the disease.

由小麦叶锈菌引起的小麦锈病是影响世界小麦稳产高产的重要病害之一，利用抗病品种是防治该病害最经济、安全、有效的方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。