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
2023-08-15
25
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] 【B7】
选项
答案
chemical
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2928756.html
相关试题推荐
Whenweworryaboutwhomightbespyingonourprivatelives,weusuallythi
苏州是一个具有悠久丝绸文化历史的城市。它有栽桑(mulberryplanting)、养蚕(silkwormraising)、缫丝(silkreel
SmallholderfarmersresettledtorainforestsbytheBraziliangovernmenthav
SmallholderfarmersresettledtorainforestsbytheBraziliangovernmenthav
[originaltext]Thefirstyearofcollegeisusuallyatimetolearnandhave
[originaltext]Thefirstyearofcollegeisusuallyatimetolearnandhave
[originaltext]Thefirstyearofcollegeisusuallyatimetolearnandhave
Farmersusuallyuseploughstopreparetheirfieldsforplantingcrops.Plou
Farmersusuallyuseploughstopreparetheirfieldsforplantingcrops.Plou
Farmersusuallyuseploughstopreparetheirfieldsforplantingcrops.Plou
随机试题
[originaltext]Marriagehasbeenanimportantpartofpeople’slifefromthe
On21st-centurycampuses,isthereroomstillfortraditionalliteraturesuc
BossesSay"Yes"toHomeWorkA)Risingcostsofofficespace,t
防火分隔设施包括()等。A.防火隔墙 B.楼板 C.挡烟梁 D.防火窗
下列属于三级动火作业的是()。A.具有一定危险因素的非禁火区域内进行临时焊
某隧道按照“新奥法”原则进行设计,上下双洞分离式,单向三车道,采用三心圆内轮廓,
女婴,30天。过期产,出生体重4.5kg,母亲无糖尿病史。生后人工喂养,常鼻塞,
家庭风险保障项目中的长期项目包括() ①贷款还款 ②子女教育金 ③遗属生
人在每一瞬间,将心理活动选择了某些对象而忽略了另一些对象。这一特点指的是注意的(
下列选项中,属于物权优先于债权之例外情形的有( )。A.“一物二卖”时,买受人
最新回复
(
0
)