Chinese translation for "打顶"

[农业] (棉花整枝措施之一) pinch; topping (亦称“打心”“摘心”“掐尖”)

Example Sentences:

	1.	A study of 3md - 12 - type cotton ' s top cuter 12型棉花打顶机的研究设计
	2.	However , the effects on nicotine production caused by leaf wounding were smaller than that caused by removing the shoot apex 但叶面损伤对烟株体内烟碱合成的影响小于打顶处理。
	3.	Particular way is : should help sang youmiao up to grow about 20 centimeters tall when make a top , make shoot of bottom axillary bud 具体做法是：当扶桑幼苗长到约20厘米高时打顶,促使下部腋芽萌发。
	4.	The position of biggest niche - fitness value of cotton fiber , which is topped in june 25 ( superscript th ) in multi - topping treatment move up to top 二、三次打顶处理中的6月25日打顶棉株棉纤维生态位适宜度最大值所在部位上移至棉株上部。
	5.	The sub - model for design of population density was developed according to the principle of determining boll number from target yield , fruit node from boll number , fruit branch from fruit node and population density from fruit branch by integrating the effects of sowing date , cutout date , effective temperature accumulation above 12 , variety type , and fertilizer and water management levels . sowing rate was then decided by integrating the effects of different soil water and salt contents , ph , temperature and sowing style on seedling emergence rate with relative weight method 基于“以产定铃、以铃定节、以节定枝、以枝定苗”的原理，同时考虑播种日期、打顶日期、 12的有效积温、品种株型特性、肥水管理水平差异等因素来确定适宜的种植密度；在此基础上，应用相对权重法计算土壤含水量、含盐量以及整地质量和播种方式等多个生态环境因子对出苗率的综合影响，进而确定播种量。

Similar Words：

"打钉机" Chinese translation, "打钉孔" Chinese translation, "打钉饰扣" Chinese translation, "打钉子" Chinese translation, "打钉子(楦底孔供打中底用)" Chinese translation, "打顶板锚杆眼用钻车" Chinese translation, "打顶柱" Chinese translation, "打锭绳机" Chinese translation, "打定主意" Chinese translation, "打定主意，决不动摇" Chinese translation