Chinese translation for "有效积温"

effective accumulated temperature
total effective temperature

Example Sentences:

	1.	Threshold temperature and effective temperature of oligonychus perditus 柏小爪螨发育起点温度和有效积温的研究
	2.	Threshold temperature and effective temperature sum of liriomyza huidobrensis 南美斑潜蝇发育起点温度和有效积温的研究
	3.	Threshold temperature and effective temperature sum of the pollen beetle haptoncus luteolus 棉露尾甲发育起点温度和有效积温的研究
	4.	The development threshold temperature and effective accumulative temperature for whole generation were 6 . 68 and 742 . 97 day - degrees , respectively 花翅摇蚊的世代发育起点温度和有效积温分别为6 . 68和742 . 97d ? 。
	5.	The initial development threshold temperature and effective accumulated temperature of whole generation were determined as 8 . 40 and 456 . 09 , respectively 全世代的发育起点温度和有效积温分别为8 . 40和456 . 09日度。
	6.	The findings shows that nutritional growth of rice is mainly affected by effective accumulated temperatures , an accumulated temperature of 15 ~ 25 and sunshine time 结果表明，水稻营养生长主要受有效积温、 15 ~ 25积温和日照时数的影响。
	7.	The results showed that there are 5 generations of this insect pest per year in guangdong province , the adult of first generation occurs in march , and the nymphs and pupae overwinter since middle or late november 该虫在广东一般1年发生5代，第1代成虫出现于3月份， 11月中下旬以后若虫和蛹开始越冬；发育起点温度为11 . 01 ，完成1个世代所需有效积温为791 . 27日度。
	8.	It was found that under 18 34 the developmental duration decreased while the developmental rate increased linearly with temperature . the relationship between the developmental rate and temperature were further described with five regression equations , which could be applied to predict occurrence period and effective accumulative temperature 在试验温度范围内,花翅摇蚊各虫态发育历期随温度升高而逐渐缩短,发育速率与温度呈正比关系,并得出各虫态发育速率与温度的5个回归关系式,可用于花翅摇蚊发生期的有效积温预测。
	9.	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：

"有效机翼负载" Chinese translation, "有效机制" Chinese translation, "有效畸变" Chinese translation, "有效积分" Chinese translation, "有效积算温度律" Chinese translation, "有效迹流" Chinese translation, "有效激振力" Chinese translation, "有效极面" Chinese translation, "有效极限" Chinese translation, "有效集" Chinese translation