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- Dialeurodes citri massively occurred in recent years, made capnodiun citri lark a desm one of the important rice pests in Jishou, Hunan province. 摘要近年来柑桔粉虱在湖南吉首市大量发生，大面积引发烟煤病，严重影响了柑桔的品质和产量。
- Applicability of insecticides to sustainable management of rice pest insects is evaluated according to toxicity,insecticide resistance,effects on beneficial animals,and so on. 从毒性、抗药性、对有益生物的影响等多方面综述了稻田杀虫剂在水稻害虫可持续治理中的适用性并进行了分类。
- Rice planthoppers is a kind of major rice pests at Hezhou City.In last decade, its large-occurring frequencies of main harm generation and hypo-harm generation have an aggravating tendency. 摘要稻飞虱是贺州市水稻重要害虫之一，近十年来主害代大发生频率及次害代发生频率均有加重的趋势。
- We summarized the chemical and physical characters of chlorpyrifos.The action character and control efficiency of chlorpyrifos on rice pest insects were special introduced in this paper. 概述了毒死蜱的理化性质、作用特点,并着重介绍了毒死蜱系列药剂在水稻上登记情况及对水稻害虫的防治效果。
- Rice pest insects and diseases in Jiamusi 佳木斯水稻病虫害
- Field efficacy of 21% Shanrui EC on controlling main rice pests 21%25山瑞EC防治水稻主要害虫的田间药效试验
- Contact toxicity and efficacy of pyrethroid insecticides to rice pests 拟除虫菊酯类杀虫剂对水稻害虫的触杀毒力及药效
- Rice is the chief crop in most southern provinces. 稻子是大多数南方省份的主要作物。
- They use ultraviolet lamp to kill pests. 他们使用紫外线灯杀死害虫。
- Stores of grain are frequently attacked by pests. 储存的谷物经常受到害虫的破坏。
- Do you prefer to have rice or buns? 你愿意吃饭还是吃馒头。
- The potato is vulnerable to several pests. 马铃薯易受几种害虫的侵害。
- After harvest we will have a mass of rice. 秋收后，我们将获得大量稻谷。
- The spread of pests damaged countless fruit trees. 虫害的蔓延损害了无数果树。
- Chinese food is often served with rice or noodles. 中餐常有米饭或面条。
- In those days they had to fight the pests barehanded. 那时候他们得赤手空拳和虫害作斗争。
- Rice is the chief crop in this ares. 稻子是这一地区的主要作物。
- Rice is our essential foodstuff in life. 大米是我们生活的基本食物。
- Most of the Asians live off rice. 多数亚洲人以大米为主食。
- Two chicken curriesand rice to take away, please. 劳驾，要两份外卖的咖喱鸡饭。
