The descent of the spike length and the grain number per spike were main factors to induce reduction of output, the spike width and the weight per 100 grain were indirect factors to effect corn yield.

  • 穗长、穗粒数的下降是影响产量的主要因素,穗粗、百粒重是影响产量的间接因素。
  • 来源:互联网摘选更新时间:2026-07-01 14:34:55

  • 重点词汇
  • yieldv.产生;屈服,让步;放弃;让路;
  • cornn.(小麦等)谷物,谷粒;鸡眼;
  • numbern.数字;编号;号码;数量;一群人;期,号;一段音乐;令人羡慕的东西;(语法)数;
  • andconj. 和;与;而且;于是;然后
  • toprep. 向,朝着;到;关于;属于;
  • outputn.产量;输出;输出端;输出量;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • lengthn.长度;篇幅;时间的长短;有…长度的;一节;池长;艇位;马位;
  • 相关例句
1、

Effect of acid rain, the traditional crop in production and yield have appeared different degree of reduction of output, serious or even crops, to traditional agriculture production brought a certain economic losses. 3.

受酸雨影响,传统农作物在生产和产量上均出现了不同程度的减产,严重的甚至绝收,对传统农业生产带来了一定的经济损失。

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2、
3、

Serious fouling problems often exist in our country's power systems, especially in utility boilers due to a large amount of high ash coal burned, resulting in reduction of output and boiler efficiency.

我国能源动力系统尤其是电站锅炉燃用大量高灰煤,致使系统尾部受热面严重积灰,影响锅炉的效率和出力。

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4、

Mycovirus could result in severe reduction of output of commercial fungi, but in other hand, it could decrease the pathogenicity ( toxic value) of pathogenic fungi.

真菌病毒造成食用真菌的大量减产,还会降低植物病原真菌的致病性。

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5、

Cucumber requires high soil moisture, it almost suffers drought stress by cultivating and managing improperly in actual production, leading to reduction of output and low quality.

黄瓜对土壤的湿度条件要求较高,在实际生产中经常会因栽培管理不善受到干旱胁迫的影响,造成减产和品质下降。

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6、

Rice is the main food crop. The reduction of output or total crop failure caused by flooding is a main reason of hungry for a long time.

水稻是主要的粮食作物,长期以来因洪涝灾害造成的水稻减产或绝收是饥荒发生的主要原因之一。

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7、

The damage worked by the low and high temperature during generational period is the main meteorological disaster which leads to the reduction of output and quality.

花椰菜生育期间低温冷害和高温伤害是造成减产和品质降低的主要气象灾害。

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8、

Virus disease is one of the important factor which affects the yield and the quality and lead to the serious reduction of output in pears.

病毒病害是影响其产量和品质的重要因素,对梨造成了严重的危害。

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9、

The ash deposits cause lowering of heat transfer capacity and rise in flow resistance, resulting in reduction of output and boiler efficiency.

积灰不仅使锅炉热效率下降,而且堵塞烟气流道,影响了锅炉的正常运行。

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10、

Sterile-type cooling injury occurs at a rather high frequency in Heilongjiang and causes reduction of output of rice.

黑龙江省水稻障碍型冷害发生频繁,造成水稻减产。

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12、

The reduction of output exceed 10% because of insect pest.

然而水稻生产却受到鳞翅目害虫的严重威胁,每年因虫害水稻减产在10%以上。

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13、

Organization and implementation of technical reform project without reduction of output

不减产技术改造项目的组织和实施

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14、

By stealing and robbing, I could make a living in the first year, and in the second year I had more than enough to eat and wear.

我偷呀抢呀,第一年生活就够维持了,第二年就已经吃不完穿不完了。

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15、

But now people have already exceeded have enough to eat and wear support population in 2020. And then improve the production capacity of the land, strengthen the control on people's growth rate is important measure of balanced the relation of people and land.

但现今人口已经超过2020年温饱型所能承载的人口。进一步提高土地生产能力,加强对人口增长速度的控制,使人地关系趋于协调的重要战略举措。

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16、

I merely hope to have enough to eat and enough to wear so that I can dedicate myself to writing.

我只希望吃的饱,穿的暖,而尽心尽力的写些文章。

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17、

At the same time, those who have just enough to eat and wear should be helped steadily to shake off poverty.

同时,还要帮助初步解决温饱问题的贫困人口实现稳定脱贫。

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18、

Culture industry is an undertaking which emerges after the common people have enough to eat and wear and long for some cultural needs and it is a product of urbanization.

文化产业是国民解决了温饱问题后迅速增长的文化需求催生的产业,是工业化和城市化发展的产物。

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19、

I simply hope to have enough to eat and wear so as to dedicate myself to writing.

我只是希望吃得饱,穿得暖,而尽心尽力地写文章。

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20、

Now people have enough to eat and wear.

现在人们丰衣足食。

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