查询词典 scab of wheat

Scab resistance, agronomic traits and their improvement effects of 4 wheat gene pools were studied with different recurrent selection populations under single-floret inoculation with Gibberella zeae.

用长期库LP和抗源库RP的C_1、C_4，近期库GPⅠ和CPⅡ的C_0、C_3轮选群体，在赤霉病单花接种条件下，对其3轮选择前后的抗赤霉病性和10个农艺性状的表现及具改良效果进行了分析。

Fusarium head blight or wheat scab, caused by Fusarium graminearwn Teleomorph Gibberella zeae (Schew Petch, has been the most important disease of the southern winter wheat and northeastern spring wheat planting areas in China.

小麦赤霉病是影响我国南方麦区、东北春麦区、黄淮流域麦区以及北美小麦产区的重要病害。

Wheat scab is a main effect on wheat production. Larger quantity of toxin produced by Fusarium head blight accumulated in grains may endanger seriously to the health of man and animals.

赤霉病是小麦生产上的主要病害之一，不仅引起小麦减产，还在受害麦粒中产生和累积大量毒素，严重危害人畜健康。

The antibacterial activity and stability of antagonistic bacteria P72 against wheat scab were studied in the experiment.

［目的］研究小麦赤霉病拮抗菌P72的抑菌活性及稳定性。

Resistance to carbendazim has seriously developed in Fusarium grami nearum , which causes wheat scab in East of China.

引起小麦赤霉病的禾谷镰孢菌在华东地区对多菌灵已出现了高水平抗药性。

Promoting-disease-index models were established to determine and the suitable degree and occurrence grades of meteorological conditions on wheat scab.

结果经过42年资料的拟合、验证，模型能够准确判别出气象等级为4级的年份。

In recent years, wheat scab at each wheat planting region of Qinghai all have occurrence of different degrees and which has become one significant disease of Qinghai spring wheat production.

近年来，小麦赤霉病在青海各春小麦种植区均有不同程度的发生，已成为青海春小麦生产上重要病害之一。

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。

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。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。