查询词典 mango anthracnose

The difference between the effect of conventional spraying and forecast spraying on mango anthracnose niches were little. Forecast spraying reduced 2 spraying times in the experimental period, which could save cost and reduce pollution in environment.

常规喷药和预测预报喷药对芒果炭疽病生态位的影响差别不大，预测预报喷药在试验期减少了2次喷药次数，可节约成本，减少对环境的污染。

When oligosaccharin was sprayed in fields to control mango anthracnose, the average prevention efficiency was 65.6%, 7.0% higher than it was when CK pesticide bavistin was applied.

大田喷洒低聚糖素防治芒果炭疽病，平均防治效果65.6%，比对照农药多菌灵(平均防效57.5%)高7.0%。

This pesticide also effectively controls occurrence of and damage from powdery mildew of wheat and apple, downy mildew of cucumber and litchi, anthracnose of watermelon and mango, and several other plant diseases.

该药剂也能有效控制小麦白粉病、苹果白粉病、黄瓜霜霉病、荔枝霜疫霉病、西瓜炭疽病和芒果炭疽病等多种植物病害的发生和为害。

Result The temporal and spatial niche breadth index of mango anthracnose in control area were 0.1785 and 0.9656, resp., that in conventional area were 0.1754 and 0.7966, resp., and that in prediction area were 0.1762 and 0.8267, resp.

结果］对照区芒果炭疽病时间和空间生态位宽度指数分别为0.1785、0.9656；常规区芒果炭疽病的时间和空间生态位宽度指数为0.1754和0.7966；预测区芒果炭疽病的时间和空间生态位宽度指数为0.1762和0.8267。

The average of temporal niche breadth of mango anthracnose was 0.1177 according to disease index of leaf, while 0.2639 according to disease index of fruit.

时间生态位宽度指数分别为0.1177和0.2639，说明芒果炭疽病在时间维上的利用程度小，其发生和发展具有条件性；空间生态位宽度指数为0.7047和0.9040，病菌能够充分利用各空间资源；营养生态宽度指数为0.6662和0.5796，说明病菌可以侵染各品种，但品种间的抗病性有较明显差异，台农1号抗病性较强，红芒6号、凯特和白玉较易感病。

CG strains were isolated from the mango fruits with anthracnose symptoms in different locations on Guangdong and Hainan Province, China. The pathogenicity and sporulation capability of these isolates were compared, and the isolate LCG5 from CATAS, Danzhou City, Hainan Province, China were Chosen for further use in this study for its high virulence on mango fruits and also good sporulation capability.

分别从海口、湛江、两院三地采集到CG菌株进行纯化培养，通过芒果接种实验，对发病率、发病指数及菌株的产孢能力三项测试，最终确定选用接种发病率为100％，病情指数为71.1，菌株产孢能力达1.2×10~6个／ml的两院第5号菌株(缩写为LCG5)，其致病力比较强，产孢能力可以保证了转化体系的成功建立，方便对突变体库的致病和产孢相关突变体的筛选。

The indexes of habitat niche breadth of mango anthracnose were 0.9508 at the fruit stage, 0.9412 at summer shoot stage, 0.9653 at autumn shoot stage and 0.8497 at florescence stage.

果实期、夏稍期、秋稍期、花期芒果炭疽病的生境生态位宽度指数依次为：0.950 8、0.941 2、0.965 3、

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。