您要查找的是不是：
- insect pests of stored grain 储粮害虫
- WEIGHT LOSS AND MORTALITY OF STORED GRAIN INSECT PESTS EXPOSED TO INSECTICIDAL DIATOMACEOUS EARTH 硅藻土杀虫剂处理后储粮害虫成虫体重减轻与死亡
- We should succeed in preventing and controlling insect pests of wheat. 我们要做好防治小麦敌害的工作。
- Effects of Interspecific Competition on the Population Dynamics of Four Stored Grain Insect Pests 种间竞争对四种储粮害虫种群动态的影响
- Tan,.J-C 2002. Disease and Insect Pests of Tea Plant. China Agriculture Press, Beijing. 谭济才主编;2002.;茶树病虫防治学北京:中国农业出版社。
- Sulfuryl fluoride is used extensively in the U. S. as a fumigant to control insect pests of timber. 硫酰氟在美国广泛用于薰蒸木材上的害虫。
- Insect pests of 42 species,15 families,7 orders in one class were recognized as natural enemy. 查到害虫天敌昆虫有1个纲7个目15科42种；
- The results showed that control efficacy of pyrethroid pesticides to insect pests of rice was good. 试验结果表明,拟除虫菊酯农药对水稻害虫具有较好的防治效果,在参试的4种药剂中,以氯氟氰菊酯效果最佳。
- The sensor can be used for the antomatic temperature measuring system for easily measuring the temperature of stored grain. 利用这种传感器，可以很方便地检测仓储粮食温度，组成储粮温度自动测试系统。
- Diomea cremata Butler,a noctuid insect pest of mushroom,was newly found in Fujian Province. 本文报道的星狄夜蛾 Diomea cremata Butler 是福建省食用菌害虫的新记录.
- Based upon investigation, collection and rearing, the occurring situation of insect pests of garden plant in Linyi district was investiagted. 通过调查、采集、室内饲养,对临沂市园林植物害虫进行了比较全面系统的调查。
- In the insect pest of balsamine, the mainest is mite, the red spider that often says namely. 在凤仙花的虫害中,最主要的是螨,即常说的红蜘蛛。
- This paper gives us a detailed analysis and description of the management of stored grain in renovated low-temperature storages and newly-built gantry quasi-low-temperature storages. 对改造的低温仓和新建的门架式准低温仓的储粮管理情况作了较为细致的分析和叙述.
- The spruce bark beetle is the major tree-killing insect pest of Alaska spruce forests. 云杉树皮甲虫是阿拉斯加云杉树林中危害树木的主要害虫。
- Bemisia tabaci (Genn.) is a serious insect pest of many crops throughout the tropics and subtropics. 本研究在调查了烟粉虱Bemisia tabaci (Gennadius)种群分布规律的基础上，从37种常见植物中筛选出15种对烟粉虱成虫产卵驱避作用效果较好的植物次生物质，并运用生命表方法、种群趋势指数和种群干扰作用控制指数等方法进一步对其评价。
- Objective To investigate the disease and insect pest of Amomum villosum and research how making prevention and therapeutical. 目的调查阳春砂病虫害并研究其防治方法。
- The failure to read a bit of stored information. 信息遗失不能读出一部分存储信息
- Using Kuaishenggan package film could reduce the harmfulness rate of insect pest of Ceuthorrynchus sp. and Phyllotreta vittata Fab. 的快胜干包衣剂可以极显著降低黄条跳甲和茎龟象的为害率，可以极显著提高单株角果数、千粒重和小区单位面积产量；
- They have uncovered evidence that sophisticated ways of storing grain had been developed well before cereals were actually domesticated. 他们已在这一地区找到了人类会耕种谷物之前早已熟悉谷物存储之道的证据。
- stored grain insect pests 储粮害虫
