玉米螟
- 与 玉米螟 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Results show that the insect community structure in the Bt fields differed sharply from that in the CV fields. The populations of the Lepidopterous pests, such as cotton bollworm, corn borer, diamond bollworm and cotton leaf caterpillar, decreased significantly in the BT fields, while the populations of non-target pests with piercing-sucking mouthparts, such as leaf bugs, cotton spider mites, cotton aphids and whiteflies, increased obviously. Much more predators, such as spiders and ladybirds, and much less parasitiods of Helicoverpa armigera were observed in the BT fields.
结果表明,与常规棉田相比,Bt棉田棉铃虫、玉米螟、金刚钻、棉小造桥虫等鳞翅目害虫种群数量显著降低,而盲蝽象、红蜘蛛、棉蚜、烟粉虱等非靶标刺吸式害虫种群数量显著增加;蜘蛛、瓢虫等捕食性天敌种群数量显著增加,而棉铃虫的寄生性天敌种群数量则显著下降。
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Furthermore,the resuscitation larvae were actually unable to pupate under low humidity.
40%低湿条件下玉米螟不能化蛹,80%~100%高湿条件下能够化蛹,但最大化蛹率仅为4%和10%。
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The corn borer, known as a famous pest, belongs to Lepidoptera Pyralidae.
玉米螟,俗名玉米钻心虫,属鳞翅目螟蛾科。
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There were differences in sensilla among the femle and male adult of M.
豇豆荚螟成虫触角上的7种感觉器,无论在种类还是在形态上均与亚洲玉米螟的较为接近。
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Their sterility showed there were no pollen grains, anther could not be shedded, and anther couldn't shed pollen. The result of simulating European corn borer's damage (digging a hole in the nodes of tassels) i...
模拟玉米螟为害雄花节打孔试验表明,即使玉米植株能得到充足的水分供应,雄花内部的水分胁迫是影响花粉正常散出的主要因素之一。
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The corn borer wounds the plant and facilitates infection by Fusarium ear rot, hence reductions in insect damage lead to reductions in fungal infection, which ultimately lead to lower levels of fungal toxin accumulation.
玉米螟伤害植株并容易造成镰刀菌素穗腐病感染。因此,减少昆虫损害致使真菌感染减少,从根本上致使降低真菌毒素累积水平。
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Bt is used as a pesticide to fight cotton bollworms, corn borers and other pests.
Bt被用于消灭棉铃虫,玉米螟和其他昆虫的杀虫剂中。
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The results of evaluating of the resistance to Asian corn borers showed some Bt transgenic maize lines showed good insect-resistance.
转基因玉米田间和温室玉米螟接虫鉴定结果表明,有些转基因玉米株系具有较好的抗虫性。
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Resistance: high resistance to falling over, the northern Blight of corn, the grey leaf spot of corn head smut and maize Borer.
抗性:高抗倒伏、玉米大斑病、玉米灰斑病、玉米丝黑穗病、玉米螟。
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The results of the EAG showed that O. furnacalis had responses to extracts of C. edulis and 4 maizes, moreover all these responses had no significant difference.
EAG反应结果显示,亚洲玉米螟对蕉藕和4个玉米品种叶片粗提物均可产生EAG反应,多数反应相对值之间无显著差异。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。