Some built little houses of clods of the ploughed field, or plaited straws of stubble.
有些人用犁过的地里的土块搭小屋，或者用麦秸编东西。
A field plot experiment is conducted to study the effects of stubble height and clipped grass length on yield and quality of forage maize SAUMZ1.
采用大田小区栽培，研究了不同留茬高度和刈割时草长对饲草玉米saumz1(以下简称饲草玉米)产量和饲用品质的影响。
He is going to clear away wheat stubble in the field.
他这几天打算清理地里的麦茬儿。
Wheat and rice stubble and Chinese milk vetch are turned down and buried in the field; they are easy to rotten and increasing the organic fertilizer of the filed.
稻麦茬和红花草翻耕田底，易于腐烂，有利于增加农业有机肥力。
In 1990 ~ 1995, field trials and demonstrations with metsulfuron-methyl to control weeds in rice stubble wheat field were carried out.
本文报道了1990 ~ 1995年甲磺隆防除稻茬麦田杂草的试验研究和推广应用结果。
The experiment was carried out in the field with three treatments i. e. conventional till (CT), non-till with retaining maize stubble (NT) and mulch-till with un-chopped maize straw mulch (MT).
采用田间小区试验，对覆盖免耕、留茬免耕和传统翻耕三种耕作方式下玉米不同生育期土壤温度、土壤含水量以及玉米蒸腾速率和净光合速率进行观测。
In 1995-1996, field trials with herbicides to control weeds in rice stubble wheat field were carried out.
1996年在稻茬免耕小麦田，进行了播前和播后药剂除草试验。
It is summarized that the importance to reduce energy consumption of stubble cleaners, to improve abrasion of stubble blades, and to combine farming machine with agricultural progress in the field.
其中，包括对灭茬刀具进行改进，降低功耗、增强其抗磨性及将农机与农艺结合。
The invention relates to a multi-functional stubble collecting machine, which belongs to the field of agricultural machinery.
本发明为一种多功能起茬机，属于农业机械领域。
The research was conducted to investigate the effect of stubble and straw mulch on soil and water erosion on loess slope land by field test and rainfall simulation experiment in lab.
玉米秸秆覆盖是利用作物秸秆覆盖地表，解决保土、培肥和控制水土流失的一项旱作农业耕作措施。
The research was conducted to investigate the effect of stubble and straw mulch on soil and water erosion on loess slope land by field test and rainfall simulation experiment in lab.
通过田间试验与实验室模拟降雨试验，研究了残茬和秸杆覆盖对黄土坡耕地水土流失的影响。
The results showed that crop stubble could protect the adjacent bare field through decreasing wind velocity and erosion modulus.
结果表明：作物残茬带对间作翻耕地具有保护作用，可降低风速、减少土壤风蚀模数；
The field experiment showed that the powered-disc ridge till and no-till planter was effective in anti-blocking and cutting stubble.
田间试验结果表明，驱动圆盘玉米垄作免耕播种机通过性能好，破茬能力强。
The field experiment showed that the powered-disc ridge till and no-till planter was effective in anti-blocking and cutting stubble.
田间试验结果表明，驱动圆盘玉米垄作免耕播种机通过性能好，破茬能力强。
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