1、

The main factors causing the output loss of late rice are mixed rate of barnyard grass and rice and tiller number of barnyard grass.

在肥水等相同的条件下,影响后季稻产量损失的主要因子是夹稗穴率(x1)和稗草分蘖株数(x2)。

互联网摘选

2、

the results showed that compared with conventional paddy fields, the pattern of rice-duck ecological planting and breeding significantly reduced the total amount of methane emission from paddy fields, by 44.2% for early rice and 40.7% for late rice.

结果表明,实行稻-鸭生态种养显著降低稻田甲烷排放量,与常规稻田相比,甲烷排放总量在早稻田与晚稻田分别降低44.2%和40.7%。

互联网摘选

3、

Study on Mathematics Model of Balanced Fertilization for High Quality Late Rice

优质晚稻平衡施肥数学模型研究

互联网摘选

4、

Survey of weeds community construction of late rice field in Zhoushan

浙江舟山晚稻田杂草群落结构调查研究

互联网摘选

5、

A study on the effect of barnyard grass on output loss of late rice

稗草影响后季稻产量预测式的研究

互联网摘选

6、

In the experiment, the general lodging trend of different rice varieties showed that the Indica rice lodged more easily than Japonica rice, middle rice lodged more easily than late rice, conventional Japonica rice lodge more easily man hybrid Japonica rice.

本试验条件下,品种类型间倒伏性状表现的一般趋势为:籼稻比粳稻易倒伏,中粳稻比晚粳稻易倒伏,常规粳稻比杂交粳稻易倒伏。

互联网摘选

7、

However, only one peak of phosphorous and potassium uptake appeared at tillering stage of the late rice.

而晚稻吸收磷钾的高峰期仅在分蘖期,其吸收量占全生育期吸收量的55%以上。

互联网摘选

8、
9、

For this pattern early rice and late rice in summer, cash crops in winter were mainly planted.

这种模式以夏季早稻、晚稻,冬季一季经济作物为主。

互联网摘选

10、

For late rice, we should pay attention to seedling and tillering stage, supply certain amount at middle stage, if soil K deficiency is severe.

对晚稻施钾来说,我们应注意苗期和分蘖期,如果土壤缺钾严重,中期供应一定数量钾肥。

互联网摘选

11、

The index of temporal niche breadth or overlap index of spiders in the late rice field is bigger than that of the spiders in the early rice field. Time is

晚稻田蛛虫的时间生态位宽度及蛛虫的时间生态位重叠指数均大于早稻田蛛虫的时间生态位宽度和生态位重叠指数

互联网摘选

12、

Analysis of Meteorological Cause on the Late Rice Fructification Rate Underestimation

2006年晚稻丰两优一号结实率偏低的气象成因分析

互联网摘选

13、

Study on Semi-late Rice Water Production Function and Optimal Irrigation Regime

中稻水分生产函数及优化灌溉制度研究

互联网摘选

14、

Leaf area index under high-yield method was higher than general traditional culture in early rice and late rice, at heading stage, leaf area index under any processing attained the highest point.

早、晚稻高产模式叶面积指数均高于一般农户模式,各处理均在抽穗期达到最大值。

互联网摘选

15、

It was difficult to get the late rice in on schedule.

及时收好晚稻很困难。

provided by jukuu

16、

Analysis of population traits of sustainable high yield in single late rice

单季晚稻持续高产的群体特性分析

互联网摘选

17、

Performance and High-yielding Cultural Techniques of Tianyou 3301 Grown as Late Rice after Tabacco

天优3301作烟后稻种植表现及高产栽培技术

互联网摘选

18、

The fifth generation occurred in early September, mainly distributed in Mid-rice, late rice, idle field and weeds land.

第5代发生于9月上旬,主要分布于中稻、晚稻、闲置田和田边杂草地。

互联网摘选

19、

The amount and time of nitrogen application of bilinear of late rice were studied.

本文对两系杂交晚稻的施氮量和施氮时期进行了研究。

互联网摘选

20、

damages and occurrence analysis of chilo suppressalis in late rice field

晚稻中后期二化螟为害特点及严重发生原因剖析

互联网摘选

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈