查询词典 seeding

There were significant difference(α=0.01) among the resistance of 14 mazie vultivars in seeding stage and silking stage respectively.

随着植物微生态学的发展，越来越多的关于内生细菌的报道揭示出该种群在植物体内对一些

In some cropping systems, such as perennial sods or plantation crops, mixing is only possible before seeding.

在一些种植制度下，如多年生草皮或种植园作物，混施石灰只能在种植前才有可能。

In the whole growth period of spring wheat, the response was different in yield and phase growing on climate change, such as the appearing time of sprouting, jointing, tasselling and maturity being ahead but milking being postponed. That is to say, it shortened the spring wheat's nutrition growth stage of seeding-sprouting, elongated the sprouting-jointing stage, cut down the generative growth in the jointing-tasselling phase, prolonged the tasselling-milking stage, and shortened the milking-maturity stage. These finally resulted in the shortening of whole growth period.

在春小麦整个生长发育过程中，其阶段生长和产量对气候变化的响应不完全一致：气候变化使该地区春小麦出苗期、拔节期、抽穗期和成熟期的出现时间均提前，而乳熟期出现时间推迟，导致播种－出苗期的营养生长阶段缩短、出苗－拔节期的营养生长阶段延长、拔节－抽穗期的生殖生长阶段缩短，抽穗－乳熟期的生殖生长阶段延长，乳熟－成熟期的生殖生长阶段缩短，最终造成全生长期缩短。

Zero-value coefficients about interaction of water and temperature is put forward, Zero value phenomenon about interaction of water and temperature and energy character that moisture vaporizes, ammonia volatilizes, millet seeding grows and it absorbs nitrogen are brought to light.

在所研究各种体系水热耦合效应基础上，提出了水热效应零值参数概念，揭示了水热耦合效应零值现象及水热耦合作用下土壤水分蒸发，肥料氮挥发和谷苗生长及氮素吸收的能量特征。

Zero-value coefficients about interaction of water and temperature is put forward, Zerovalue phenomenon about interaction of water and temperature and energy character that moisture vaporizes, ammonia volatilizes, millet seeding grows and it absorbs nitrogen are brought to light.

在所研究各种体系水热耦合效应基础上，提出了水热效应零值参数概念，揭示了水热耦合效应零值现象及水热耦合作用下土壤水分蒸发，肥料氮挥发和谷苗生长及氮素吸收的能量特征。

Seeding has been completed by this date and it was convenient to give farm labourers a day off.

播种已经完成了这个日期，这是方便给农业劳动者休息一天。

The main characters of new cotton hybrid JiH239 were analysed based on the results of Hebei Cotton Regional Test in 2003~2004. The results showed that JiH239 was high yield, disease-resistance and fiber length and strength were better than CK cultivar, micronaire value was a little high. The Bt toxic protein gene expression levels was higher than bollworm-resistant CK Zhongmiansuo41 in different growing period. The purity of bollworm-resistant was higher than Zhongmiansuo41 in seeding period and no significant variety in bud period and flower-boll period.

笔者以2003~2004年河北省棉花品种区域试验结果为依据，分析了棉花新杂交种冀H239主要性状特征，结果表明，冀H239产量突出，抗病性强，纤维长度、纤维比强度优于对照，马克隆值偏高；苗期、蕾期、花期和铃期棉叶中Bt杀虫蛋白表达量、苗期抗性纯合度均高于抗虫对照品种中棉所41；蕾期和花铃期抗性纯合度与中棉所41差异不显著。

Through the diversity investigation of weed in large area of white clover seed production atMaming （1）In the seed production of white clover in large area, by the growing of white clover, the species and quantity of weed are increasing rapidly;（2） Because the growth speed of white clover is slower than other grass in the seeding year,the early field management is effect to prevent the fast growth of the weeds.

通过对农业部白三叶种子生产项目在云南省马龙县马鸣乡大面积生产中杂草的多样性调查，结果表明：（1）在白三叶种子大面积生产中，随着白三叶的生长，田间杂草的种类和数量逐步增加；（2）由于在白三叶播种当年其生长速度不快，因而在其生长前期应适时除杂，以防止杂草的迅速生长。

The techniques of summer maize high-yield combining interplanting were introduced from the five aspects of optimal choosing of compact corn and plant density, stubble robbed and early seeding ,strengthening the field management,combining con-trol disease and pest and so on.

从合理选用增产潜力大的紧凑型玉米品种、抢茬早播、合理选择种植密度、加强田间管理、综合防治玉米病虫害等5个方面，对夏玉米高产综合配套技术进行了介绍。

Quantity of systemic insecticides in cotton seeding was analysed at regular intervals, and the effect on cotton aphid control was surveyed.

用涂茎、喷雾和拌种3种方法施药，定时采样测定棉苗中内吸杀虫剂的数量动态及调查对棉蚜的控制作用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。