您要查找的是不是:
- The effect of further higher density on corn yield should be studied. 应进一步研究更高的密度如何影响玉米产量。
- The effects of coated controlled-release nitrogen fertilizer (CRNF) on corn yield increase are studied. 采用包膜控释氮肥在玉米上进行肥效试验研究。
- The corn yield and nitrogen use efficiency are significantly increased with the same or half nitrogen amount treatments of CRNF. 同等和减半施氮量条件下,玉米产量和氮素利用率都有显著提高。
- Based on experts'assessment, the main constraints for the realization of corn yield potential and suggestions on increasing corn yield per unit are put forward. 提出了玉米产量潜力实现的限制因素及挖掘潜力的对策。
- It was also confirmed that the corn yield in aeolian sandy soil was a little lower than that in irrigated desert soil even though the N application rate was raised by 127.5 kg/hm~2. 灌漠土与风沙土两个试验点比较;风沙土试验点不但施氮量比灌漠土高出127.;5 kg/hm2;而且其产量还略低于灌漠土试验点。
- The results showed that the corn seedings were treated by tap water(0.1 g/L NaCl) reached significant level than other treatments. This also indicated a low salt content(0.1 g/L NaCl) could promote the growth of corn seedings,enhance corn yield. 用自来水(0.;1 g/L NaCl)处理的玉米幼苗在植株干重、根系干重、含水量等5个指标都较其它处理达显著水平;说明用低盐浓度(0
- Same trend was found from the field experiment, K application increased corn yield by 39. 1% in the aeolian sandy soil, 24. 5% in the light chernozem soil, and 14. 9% in the black soil. 田间试验亦有相同趋势,在风砂土、淡黑钙土和黑土试验地上施用钾肥分别使玉米增产39.;1%25、24
- In terms of corn yield, R3 gave the highest (7,516 kg/ha) of the treatments examined, whereas R4 gave the lowest (5,536 kg/ha).An identical pattern was obtained in a five-year experiment. R3轮作中的玉米产量最高(7516公斤/公顷),R4中的玉米产量最低(5536公斤/公顷),五年的试验结果一致。
- Cultivar selection and plant density had the greatest effect on increasing corn yields. 品种选择、密度、施肥量、灌溉、害虫防治、收获管理、生长调节剂等。
- We will never yield to invaders. 我们绝不会向侵略者屈服。
- Chagrined, he retired from politics and spent many of his remaining days tinkering with egg and corn yields on his New York farm. 失意之下,他退出政坛,余生的大部分时间里待在位于纽约的农场摆弄鸡蛋和玉米。
- Researchers at Washington University will lead a project to decipher the genetic code of corn, which they say should provide the knowledge leading to better corn yields. 美华盛顿大学研究人员正引领一个破解玉米遗传密码的项目,据称该项目能为提高玉米产量而提供有用的信息。
- After the rain the corn shot up as if by magic. 雨后玉米苗像变魔术一般的长起来了。
- The ground was ploughed and planted with corn. 地翻耕后种上了玉米。
- The town was forced to yield after a long siege. 该城受长期围困而被迫弃守。
- These corn plants are very vigorous. 这些玉米秧正茁壮生长。
- At least 5 years working experience in corn yield trial or breeding 至少5年以上玉米品种试验或育种工作经验
- The corn is coming on wonderfully. 谷物长势极好。
- Effect of a Soil Modifier on Corn Yield and Soil Fertility 营养型土壤改良剂对玉米的增产效果和对土壤肥力的影响
- The campers had trampled the corn (down). 野营的人踩坏了庄稼。