首页
登录
职称英语
Farmers usually use ploughs to prepare their fields for planting crops. Plou
Farmers usually use ploughs to prepare their fields for planting crops. Plou
游客
2023-08-17
75
管理
问题
Farmers usually use ploughs to prepare their fields for planting crops. Ploughs cut into the ground, and lift up weeds, and other unwanted plants. However, ploughing【B1】______causing severe damage to topsoil by【B2】______the plants that protect the soil from being blown or washed away. Many farmers in South Asia are now trying a process called Low Till Farming. Low Till Farming limits the use of ploughs. In this method of farming, seeds and fertilizer are put into the soil through small cuts made in the【B3】______of the ground. Low Till Agriculture leaves much or all of the soil and 【B4】______of plants on the ground. They【B5】______a natural fertilizer and help support the roots of future crops. They take in rain and allow it to flow into the soil instead of【B6】______. It has been proved that Low Till Farming increases harvests and reduces water use, and this method reduces the need for【B7】______products because there are fewer unwanted plants. Scientists say Low Till Farming is becoming popular in South Asia, which is facing a【B8】______water shortage. They say the area will become【B9】______on imported food unless water is saved through methods like Low Till Farming.【B10】______, more than 115 million people in South Asia depend on local rice and wheat crops. Farmers grow rice during wet weather. During the dry season they grow wheat in the same fields. Farmers are using the Low Till method to plant wheat after harvesting rice. Scientists say Low Till Agriculture is one of the best examples in the world of technologies working for both people, and the environment. [br] 【B3】
选项
答案
surface
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2932885.html
相关试题推荐
Farmersusuallyuseploughstopreparetheirfieldsforplantingcrops.Plou
Farmersusuallyuseploughstopreparetheirfieldsforplantingcrops.Plou
Farmersusuallyuseploughstopreparetheirfieldsforplantingcrops.Plou
Farmersusuallyuseploughstopreparetheirfieldsforplantingcrops.Plou
[originaltext](16)TheUShousingsectorusuallyleadstherestoftheecon
[originaltext](16)TheUShousingsectorusuallyleadstherestoftheecon
Whenweworryaboutwhomightbespyingonourprivatelives,weusuallythi
Whenweworryaboutwhomightbespyingonourprivatelives,weusuallythi
Whenweworryaboutwhomightbespyingonourprivatelives,weusuallythi
[originaltext](16)TheUShousingsectorusuallyleadstherestoftheecon
随机试题
[audioFiles]audio_ehbm_j25001(20082)[/audioFiles]A、Iworkhard.B、I’mdancing.
二八岁男病人,有急性间歇性血卟啉病,因急性阑尾炎拟行手术治疗。血卟啉病主要缺乏(
A.利血平 B.硝苯地平 C.氢氯噻嗪 D.哌唑嗪 E.β受体阻断药高血
血液凝固的发生是由于A.纤维蛋白溶解 B.纤维蛋白的激活 C.纤维蛋白原变为
患者血浆复钙时间延长,加正常新鲜血浆和正常吸附血浆均能纠正,而正常血清不能纠正,
运输计划的编制步骤包括()。 A.准备资料 B.预测运量和需用设备量
图2为某市25万人口的城市主城区总体规划示意图。 该市的东部、南部有高速公
在企业安全生产责任制度中,工人对本单位安全卫生( )。A.负全面责任 B.负
“三个代表”重要思想,是我们党的( )。
采用支持式管型母线时,为消除母线对端部效应、微风振动及热胀冷缩对支持绝缘子产生的
最新回复
(
0
)