小麦

Misdivision of translocation chromosome at anaphase Ⅰ and rye chromatin micronucleus at tetrad stage were observed.

在遗4212×遗4095的F2代中检测到一个具有中间偃麦草染色体小片段易位到小麦染色体端粒部分的小麦-中间偃麦草易位植株。

At the first time, the study of misdivision pattern of homoeologous group 5monosomic univerlants from North Chinese common wheat was conducted. The results indicated that there were 37 orietation patterns in 27cobinations including nine cultivars and three chromosomes . According to analysis of 37 orientation patterns, four misdivision patterns were discovered.

介过去的有关痔通小麦〔T.emL.lit Jt＄数分裂单体单价体错分裂的研究中，大多集中在错分裂频率及单双极分丸，而X、1上错分裂方式的研究则很小，几乎是一个被忽砚的问题'"''、1％6年R.M.rsk曾把普通小麦羊体单价体的错分裂归结为两纨包括一条染色单体的错分裂及包括两条染色单体的错分裂"。

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。

On the basis of an analysis of the distribution characteristics of the Cu content in soils and wheat seeds in the Huanghuai plain, Henan , the Cu pollution in wheat seeds in the study area is evaluated by using the monomial pollution index.

在分析河南黄淮平原土壤和小麦籽实中Cu含量分布特征的基础上，利用单项污染指数法对研究区小麦籽实中Cu的污染状况进行评价。

On the basis of an analysis of the distribution characteristics of the Cu content in soils and wheat seed s in the Huanghuai plain, Henan, the Cu pollution in wheat seed s in the study area is evaluated by using the monomial pollution index.

在分析河南黄淮平原土壤和小麦籽实中Cu含量分布特征的基础上，利用单项污染指数法对研究区小麦籽实中Cu的污染状况进行评价。

Through identification of all F 1, F 2 and partial BC 1, BC 2 resistance to wheat spindle streak mosaic disease and tracing analysis of F 3, the heritability of resistance to WSSM was studied in the wheat varieties.

本试验选用17个高抗品种、9个高感品种随机组合进行杂交，通过对F 1、F 2和部分BC 1、BC 2的抗感鉴定结果以及F 3代的追踪分析，研究了小麦品种对小麦梭条花叶病的抗性遗传规律。

The function mathematic models have been establashed to forecast the output, protein and lysine content of the three varieties--"Shannong No.7859","Jinmai No. 5418" and "Baiquan No .3039" and Three areas-- Huixiant Wuzhi and Ximyu.By the quadratic rototion regression, design experiments on the basis of "nonidentical varieties",'nonidentical areas, aud by the models' simulating on the computer, the practical programs of comprehensive agricultural measures of three varieties and th...

本文通过不同品种和不同地点的二次旋转回归试验，分别建立了陕农7859、冀麦5418和百泉3039三品种和辉县、武陟、修武三地点的产量、蛋白质和赖氨酸含量三个性状的二次旋转回归数学模型，并通过计算机模拟仿真，分别筛选出了三个品种和三个地点的小麦高产、优质综合农艺措施实施方案，从而为河南小麦的高产优质栽培提供了依据。

So really with wheat at the moment, a normal variety of wheat, you know a very wet season, you can get this problem where overgrowing becomes useless.

现在正是普通小麦收获的季节，你知道这个季节很潮湿，这种问题有可能会出现，如果问题出现的话，即使小麦长得很茂盛也没有收成了。

Color wheat is a new type of wheat varieties, which have higher nutrient quality and value of health care.

彩色小麦是一类新型的小麦品种，它具有较高的营养品质和保健价值。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。