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- Chemical control using some high transporting herbicides (MCPA, 2,4-D, glyphosate, et al.) together with some other control methods could control field horsetail effectively. 采用强传导性的除草剂品种,如2甲4氯、2,4-滴、草甘膦等,并将化学防除和其他防除方法有效结合起来才可能有效地防除问荆。
- Chemical control field 常规化学防治田
- Chemical control is the last resort. 化学防治是最后的措施。
- Chemical control test of Cryptorrhynchus lapathi L. 杨干象的药剂防治试验。
- Gets or sets the style of the footer of the data control field. 获取或设置数据控件字段脚注的样式。
- Gets or sets the style of the header of the data control field. 获取或设置数据控件字段标头的样式。
- Performs basic instance initialization for a data control field. 为数据控件字段执行基础实例初始化。
- Chemical Control Technique for Seed Pest in Picea crassifolia kom. 青海云杉种实害虫化学防治技术。
- As you see, I am under nervous as well as chemical control. 正如你所知道的那样,我不但受化学的控制,还受神经的控制。
- A data-bound control field that displays at least one button. 一个数据绑定控件字段,显示至少一个按钮。
- Practical experiences in chemical control of Meloidogyne spp. 蔬菜根结线虫病药剂防治的实践体会。
- The control field is a certain district in the lanes. 交通流中的控制域是车道中某一个确定的区域。
- The chemical control under field test showed that 75% Daconil WP and 58% Ridomil-MZ WP obtained the best control of this disease. 在田间行药剂筛选,以75%25四氯异苯腈及58%25锌锰灭达乐混合可湿性粉剂效果最佳。
- The early definitions stressed a blend of biological and chemical control. 早期的定义强调生物和化学防治结合。
- Control displays its data control fields as rows. 控件将其数据控件字段显示为行。
- Gets the style of any text-based content displayed by a data control field. 获取由数据控件字段显示的任何基于文本的内容的样式。
- Plating chemicals control and analysis. 负责电镀药水的控制和分析。
- The Transport Control field in the IPX header holds what information? IPX报头中的传输控制字段保留何种信息)?
- Study on biological characteristics and chemical control of Pissodes sp. 红松木蠹象生物学特性及幼虫化学防治的研究。
- Experiment on Chemical Control of Lophodermium Pinastri(Schrad)Cher. 松落针病药剂防治试验