查询词典 scab

The study was to provide a base for the accurate forecast of epidemic degree and scientific and reasonable prevention of wheat scab.

准确开展小麦赤霉病流行程度预报，科学合理地防治小麦赤霉病。

Based on the Malthus and Weibull differential equations of epidemic state,the cybernetic models of epidemic dynamics of wheat scab were developed according to the extreme value principle,and the optimum control trajectories were given.

根据不同的状态微分方程，以极大值原理建立小麦赤霉病流行动态的控制论模型，得到流行动态的最优控制轨线。

Wheat ; wheat scab disease resistance ; new strain ; selection

小麦；抗赤霉病；新品系；选育

The results showed that the temperature had the tendency of increasing in these regions; the rainfall, raining days and relative humidity had no significant changes; the index of K was over 0 in most areas, that is, the possibility of wheat scab occurrence will be increased year by year.

结果表明，冀京津区域气温有增加趋势，有利于小麦赤霉病的发生流行；冀京津区域降雨量、降雨日数、相对湿度等气象因子未表现出明显的变化；大部分地区K指数大于0，即春季小麦赤霉病发生流行的可能性逐年加大。

Breeding wheat cultivars with low deoxynivalenol content is an effective approach to control the toxin contamination in wheat grains caused by wheat scab. In this paper, two methods for the determination of DON content in wheat grains, DON test-HPLC and GC-MS, were compared.

为选育赤霉病毒素含量低的小麦品种，减轻赤霉病危害，在比较了免疫亲和柱液相色谱法(DON test-HPLC)和气质联用法测定小麦中毒素含量的特点的基础上，利用两种方法对自然发病和赤霉病菌人工接种的小麦籽粒DON含量进行测定。

The antagonistic bacteria P72 had strong antagonistic ability to wheat scab pathogen and stable antibacterial activity as well as thermal stability, so it would possess a wide development prospect.

结论］小麦赤霉病拮抗菌P72对小麦赤霉病菌的拮抗能力较强，抗菌活性较稳定，且热稳定性较好，有广阔的开发前景。

As a result of the joint test experiment conducted by the Wheat Scab Disease Research Cooperation Team in China of 1981, 13 wheat strains bred in our college were considered to be the most prospective among 30,000 wheat germplasm collections.

本文概述了60085等13个小麦抗赤霉病新品系的选育经过、鉴定结果及其利用价值。这些新品系于1981年经全国小麦赤霉病研究协作组联合鉴定，在3万多份品种资源材料中抗病性表现突出。

On soil fungi, Fusarium root shell mold, Rhizoctonia, Pythium, Miao-rot fungus, Corticiumpathogens have a significant effect on the damping-off,diseases, damping-off, Fusarium wilt, Verticillium, Sclerotinia, Colletotrichum, disease, dry rot, scab, Sclerotinia rot, seedling blight, stem blight, leaf blight, steep root, even the special effects for the continuous cropping obstacles.

对土壤真菌、镰刀菌、根壳菌、丝核菌、腐霉菌、苗腐菌、伏革菌等病原菌都有显著的防治效对立枯病、烂秧病、猝倒病、枯萎病、黄萎病、菌核病、炭疽病、疫病、干腐病、黑星病、菌核软腐病、苗枯病、茎枯病、叶枯病、沤根、连作重茬障碍有特效。

In his heart of hearts, he sympathised with the strikers and hated this " scab ."

但在他的内心深处，他是同情罢工并且憎恨这个&工贼&的。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。