armyworm的例句大全

Researching on changes of body color timely and accurate provides basis for the identification and prevention to reduce the outbreak of beet armyworm caused by human factors.

研究甜菜夜蛾幼虫体色为甜菜夜蛾及时准确的鉴别和防治提供依据，从而减少甜菜夜蛾因人为因素而造成的爆发。

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Different instar larvae of beet armyworm Spodoptera exigua ( Hubner) were reared on 3 artificial diets and one natural diet ( water spinach) under 26 ± 1 ℃ and RH 75%-80% conditions.

在室温26±1℃，相对湿度75%～80%的条件下，分别以3种人工饲料和天然饲料（空心菜叶）对甜菜夜蛾幼虫不同龄期进行饲养比较。

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The extracts of Xanthium sibiricum had insecticidal effect on armyworm.

苍耳提取物对粘虫具有一定的杀虫效果。

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In the same condition in laboratory, LD50 or LC50 of 3rd instar larva of susceptible strain and Lambda-cyhalothrin resistant strain of beet armyworm were determined.

研究结果如下：1、在室内相同条件下，分别用点滴法和浸叶法测定甜菜夜蛾抗氯氟氰菊酯品系和敏感品系3龄幼虫LD50（ug/头）或LC50值（mg/L）。

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Studies on the structure and functions of the mitochondria of insects ⅰ. respiration and oxidative phosphorylation in the mitochondria isolated from the flight muscles of the armyworm moth, Leucania separata Walker

昆虫线粒体的结构和功能的研究Ⅰ.粘虫蛾（Leucania separata Walker）飞翔肌线粒体的氧化磷酸化作用

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There are a large number of natural predators, parasites, and pathogenic microbes that appear to provide some control of beet armyworm, and thus biological control seems to play an important role in its control.

甜菜夜蛾在田间有大量的捕食性、寄生性天敌以及病原微生物，这些对甜菜夜蛾种群的控制起到很大的作用，所以生物防治对于防治甜菜夜蛾来说至关重要。

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bioactivities of the extracts from rhododendron molle flowers against beet armyworm laphygma exigua

黄杜鹃花提取物对甜菜夜蛾的生物活性

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The experiment shows that photoperiod was an important environmental factor affecting armyworm development, reproduction and flight.

说明光周期是影响粘虫发育 、 殖和飞翔的重要环境因子之一.

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The biological control progress of beet armyworm and the prospect were reviewed.

本文综述了甜菜夜蛾生物防治进展以及对生物防治的展望.

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Deoxypodophyllotoxin have strong development inhibition to armyworm.

脱氧鬼臼毒素对粘虫的生长发育有显著抑制作用.

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Deoxypodophyllotoxin have strong development inhibition armyworm.

的生长发育有显著抑制作用.

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Genesis Forecasting of the Second Generation of Armyworm in North Hebei

河北北部二代粘虫发生的预测

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Effects of temperature on development of experimental beet armyworm population

不同温度对甜菜夜蛾实验种群的影响

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At present, the beet armyworm control measures are mainly chemical control in China.

目前，我国对甜菜夜蛾的防治措施主要为化学防治。

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Occurrence and Prediction of Corn Armyworm in Jiuzhaigou District

九寨沟县玉米粘虫的发生及测报

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The study on the fuzzy comprehensive judge model of wheat armyworm occur level

小麦粘虫发生程度的模糊综合评判预报模型的研究

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Monitoring of Susceptivity of Beet Armyworm to Insect Growth Regulators

甜菜夜蛾对昆虫生长调节剂类杀虫剂的敏感性测定

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Study on Forecast Models of the Spring Generation Oriental Armyworm in Jilin Province

吉林省春季粘虫发生预测模式研究

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The models have certain biological explanation and have shown a new promising approach to the prediction of armyworm outbreak.

与北风、偏北风呈反相关。模式有一定的生物学意义，可为粘虫预测增添一条新的模拟研制途径。

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Observation on the antifeedant action of toosendanin to the larvae of the oriental armyworm

川楝素对粘虫幼虫拒食作用研究

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