• 利用川硬皮肿腿蜂携带球孢白僵菌主动感染松墨天牛幼虫的设想可行的。

    It is feasible to utilize Beauveria bassiana carried by Scleroderma sichuanensis Xiao to infect Monochamus alternatus larva voluntarily.

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  • 排名下降消息表示了惊讶

    Oxford expressed surprise at its fall in the table.

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  • 大热容易变质。

    Milk goes bad very easily in hot weather.

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  • 本文叙述了对青杨天牛病毒研究成果。

    This article expatiated about the researching on Saperda populnea Virus.

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  • 天牛边晃触角

    Huang pin pine tentacles edge sing: Hmm!

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  • 不同树种天牛幼虫生长发育影响十分显著

    The growth and development of longicorn larvae were obviously affected by different tree species.

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  • 可以毒计开始摄取奶类制品

    They can detox program in seven days after the intake of milk dairy products.

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  • 天牛变酸

    Milk tends to sour in warm weather.

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  • 减价

    Steak is on sale today.

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  • 主要介绍了桑天牛形态特征发病特点以及防治方法

    This paper introduced its form feature, sick characteristic and the prevention method.

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  • 目前控制媒介昆虫松墨天牛治理松材线虫病主要途径

    Nowadays, controlling insect vector Monochamus alternatus Hope is the main way to control pine wilt disease.

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  • 消息促使海报镇上发放,敦促人们杀害这些天牛。 。

    Thee news prompted wanted posters to go up in the town urging people to tread on the beetles.

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  • 传播松材线虫媒介昆虫主要松褐天牛、云杉花黑天牛

    The medium insects spreading pine wood nematode are Asemum striatum andCriocephalus reusticus.

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  • 触犯天条天牛玉帝罚人间投胎,永世耕种土地

    Breach of Article Motsch. days and was fined under the Emperor reborn as human cattle, farming the land forever.

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  • 表明干旱胁迫光肩星天牛选择寄主植物方面重要作用

    Thus, drought stress appears to play an important role in the host selection behavior of ALB.

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  • 这些天牛幼虫都是橡胶树根其他热带作物重要害虫

    All the larvae described are of great importance as pests of the stem and root of rubber trees and other tropical plants.

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  • 并确定了该天牛幼虫林间调查理论抽样贯抽样模型

    Otherwise, the optimal theoretical sampling number of the larva and the sequential sampling model were obtained.

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  • 单宁含量青杨脊虎天牛虫口密度之间存在比较明显相关性。

    Negative correlation between tannin content and larvae density of X. rusticus was obvious.

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  • 调查了外秦淮河两岸垂柳上光肩星天牛羽化、排粪孔分布情况。

    The number of emergence holes and frass holes in weeping willows on both Banks of Qinhuai river are investigated.

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  • 这说明星天牛幼虫肠道中木聚糖消化主要在中特别是中肠前部进行。

    Thisindicated that xylan digestion was mainly occurred in the midgut of larvae, especially in the anterior-midgut.

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  • 没错他们得用一部讲述巨型鲨鱼电影才能过莫非无敌的天牛

    That's right, they actually needed a movie about a giant, man-eating, shark to top Audie Murphy's awesomeness.

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  • 每年大学各学院之间划船比赛是一项极为盛大丰富多彩的活动。

    The inter-college rowing races in the summer provide Oxford with a great and colorful social occasion.

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  • 微波处理引起木材温度变化水分损失以及天牛幼虫水分损失进行初步研究。

    The temperature changes of wood and moisture losses of wood and larvae were also investigated.

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  • 研究制定出青杨虎天牛防治指标科学合理经济有效治理提供理论依据

    The research has provided the prevention standards, providing the theory basis for resolving the problem of the pest in scientific, proper, economical and effective ways.

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  • 指出构建科学经营树种合理配置防护林体系控制防护林杨树天牛灾害根本措施

    Construction and scientific administration of the shelter forest system while rationally allocating different tree species is the fundamental measure to control the PLB disasters.

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  • 室内实验表明利用川硬皮肿腿蜂携带球孢白僵菌主动感染松墨天牛幼虫的设想可行的。

    The indoor experiment shows, it is feasible to utilize Beauveria bassiana carried by Scleroderma sichuanensis Xiao to infect Monochamus alternatus larva voluntarily.

    youdao

  • 为了解天牛杨树危害,分析了几种杨树上光肩星天牛排粪孔数树皮厚度树高关系

    Relationship between bark thickness, height of poplars and damage caused by Anoplophora glabripennis shows that bark thickness is more important than height to A.

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  • 天牛幼虫排出虫粪所释放的挥发性物质成为天敌搜寻天牛所在微栖境的重要化学信息物质。

    Frass of longhorned beetle larvae plays an important role in natural enemies searching for their cerambycid hosts.

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  • 天牛幼虫排出虫粪所释放的挥发性物质成为天敌搜寻天牛所在微栖境的重要化学信息物质。

    Frass of longhorned beetle larvae plays an important role in natural enemies searching for their cerambycid hosts.

    youdao

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