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- storage grain insects 储粮害虫
- The rice weevil is a good example of the high reproducibility of some grain insect species. 米象是一些谷物昆虫中繁殖能力强的典型。
- PH3 recirculation fumigation maintained effective concentration for a long time.The stored grain insects in depth of grain bulk was killed. 保持有效杀虫浓度的时间长，能够杀死仓内粮堆中的储粮害虫，取得了良好的杀虫效果。
- The results showed that the pheromone traps can monitor stored grain insects in a wide range, and have the advantages of sensitiveness, accuracy, long lasting, no pollution and can provide help for monitoring the insects timely. 结果表明，这种用信息素制作的诱捕器可以在较大范围内诱捕害虫，灵敏、准确，持效期长，对人无毒、不污染粮食，用于虫情监测可以及时发现仓虫种群的活动，为及时防治提供依据。
- By using the experiment equipments designed and manufactured by us, the CO?2 gas was charged to suffocate and kill the grain insects(Rhizoptha Dominica Fabricius and Sitophilus Oryzae Linnaeu), to protect the grain. 利用自行设计的试验装置,充入CO2气体使储粮害虫(谷蠹与米象)窒息死亡,以达到杀灭粮食害虫的目的。
- PREVENTION METHOD OF GRAIN INSECTS IN SQUAT SILOS 浅圆仓储粮害虫的防治方法
- The Sampling of the Insect Activity Sound in the Storage Grain and Its Frequency Spectrum Analysis 仓储粮食中害虫活动声的提取与频谱分析
- Application of CAN Bus in Auto-measuring System for Storage Grain CAN总线在粮情自动检测系统中的应用
- COMPARISON OF ULTRAVIOLET LIGHT TRAP, CORRUGATED PAPER TRAP WITH SAMPLE SIEVING FOR MONITORING STORED GRAIN INSECTS IN HORIZONTAL STORAGE 紫外诱杀灯和瓦楞纸诱捕与取样筛检法检测储粮害虫比较研究
- STUDY ON OCCURRENCE LAW OF SEVEN MAIN STORED - GRAIN INSECTS 七种主要储粮害虫发生规律的研究
- The use of Food Seducer in the Reserch of Stored Grain Insects 食物引诱剂在储粮害虫防治研究中的应用
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- Design of isolation booth for stored grain insect sound detection 储粮害虫声检测隔声室的设计
- A storage cell in some amorphous memory devices. 某些非晶体存储器中的一个存储单元。
- The company is an international trader in grain. 这家公司是国际粮食贸易公司。
- Spreading Approach and Controlling Method of Pests in Storage Grain Food 储粮害虫的传播途径与防治方法
- Their speculative buying of grain is illegal. 他们投机购买谷物是不合法的。
- He fed the storage tank with gasoline. 他往储油罐里加满汽油。
- Bad luck goes against the grain. 厄运总是令人讨厌的。
- Stores of grain are frequently attacked by pests. 储存的谷物经常受到害虫的破坏。
