查询词典 maize

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。

The results showed that most intercrops had no significant effects on the growth of maize, only with purple haricot reduced the maize biomass by 32.2% of the control.

结果表明，多数间作作物对玉米生物量没有明显影响，只有扁豆对玉米生长有较明显的抑制作用，使玉米生物量降至对照的67.8%。

In this paper genetic research and identification of resistance to head smut in maize and varieties breeding were summarized. There were still many problems should be resolved. Combination of biotechnology and routine breeding may improve the progress of resistance to head smut in maize breeding.

对当前玉米丝黑穂病抗性的遗传研究、抗性鉴定及品种选育等方面做了简要的概述，并分析了其中存在的一些问题，指出分子生物技术与玉米常规育种技术的结合将推动玉米抗丝黑穗病育种取得新的进展，希望对玉米抗丝黑穂病育种有所启示。

The rapid development of maize industry is inseparably related with the scientific and technological progress, especially with the methods of maize breeding.

玉米产业的快速发展与科技进步尤其是玉米育种研究方法的快速发展密不可分。

The results showed that Konjac and maize intercrop- ping could effectively suppress the disease, the T3 treatment (maize 2: Konjac 4) had the highest control efficiency which reached to 61.27%.

结果表明，魔芋与玉米间栽能有效控制魔芋软腐病，其中玉米2：魔芋4(T3)效果最好，相对防效可达61.27%。

A 1-year Lysimeter experiment was conducted to study the effect of different N-release rates of polyolefin-coated urea and common urea at different application rates on development of wheat and maize and N losses in a wheat-maize rotation at Changping, Beijing.

应用渗滤池研究了褐潮土不同用量包膜尿素和普通尿素对小麦－玉米轮作条件下作物生长发育和地下水污染的影响。

Maize pollen is dispersed by the wind and often blows onto milkweed plants that grow near maize fields.

一些蝴蝶以m植物为食。一些蝴蝶吃了带有花粉的m的叶子，死了。

In order to evaluate the effect of over-expressed Mn-superoxide dismutase gene on antioxydation in maize, expression vector with Mnsod gene from wheat was constructed for monocotyledonous plant and used to transform calli of elite maize inbred line by microprojectile bombardment.

为研究过量表达的超氧化物歧化酶基因对提高玉米抗氧化损伤的作用，本研究构建了小麦来源Mnsod基因的单子叶植物表达载体，用基因枪法转化用优良玉米自交系诱导的胚性愈伤组织。

22 Of 22 pairs EST-SSR primers from Chinese cabbage/rape respectively had amplification products in soybean,wheat and maize,the rate of amplification was 81.8%,95.4%,100%,respectively;10 of 22 pairs EST-SSR primers showed polymorphism in monocotyledons wheat and maize,13 in dicotyledons oilseed rape and soybean,7 in both monocotyledonous and dicotyledonous crops.

（1）30对小麦EST-SSR引物中，有29，28和26对引物分别在玉米、油菜和大豆中有扩增产物，可扩增率分别为96.7%，93.3%和86.7%；其中分别有12对和9对引物在单子叶作物小麦和玉米及双子叶作物大豆和油菜中的扩增产物显示多态性，有4对引物在4种作物中的扩增产物均显示多态性。

(1)29,28,26 of 30 pairs of EST-SSR primers from wheat respectively had amplification products in maize,oilseed rape and soybean,the rate of amplification was 96.7%,93.3%,86.7%,respectively;12 of 30 pairs EST-SSR primers from wheat showed polymorphism in monocotyledons wheat and maize,9 in dicotyledons oilseed rape and soybean,and 4 in both monocotyledonous and dicotyledonous crops.

基金项目：国家生命科学与技术人才培养基地科技创新基金项目(2007088)；国家油菜产业化项目科学家岗位"化杀岗位"（nycytx-00505）；国家自然科学基金项目(30871578)中文摘要：探讨单、双子叶作物间EST-SSR引物和标记的通用性。选取30对小麦、8对油菜和14对白菜的EST-SSR引物，分别以10个小麦、10个油菜、5个大豆品种和5个玉米自交系的基因组DNA为模板，进行PCR扩增及扩增产物的多态性分析。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了