首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Farmers usually use ploughs to prepare their fields for planting crops. Ploughs cut into the ground, and lift up weeds, and othe
Farmers usually use ploughs to prepare their fields for planting crops. Ploughs cut into the ground, and lift up weeds, and othe
admin
2016-04-02
39
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.
【B9】
选项
答案
dependent
解析
转载请注明原文地址:https://kaotiyun.com/show/adL7777K
0
大学英语六级
相关试题推荐
HuaweihasmadeitsfirstequityinvestmentinaBritishtechnologycompanyastheChinesenetworkingandtelecommunicationsgro
Whileopenofficesmaybedesignedtoencouragecommunityandcollaboration,theycanalsoleadtoneighborswantingtostrangle
Itisgenerallyacknowledgedthatyoungpeoplefrompoorersocioeconomicbackgroundstendtodolesswellinoureducationsyste
Itisgenerallyacknowledgedthatyoungpeoplefrompoorersocioeconomicbackgroundstendtodolesswellinoureducationsyste
Migrationisusuallydefinedas"permanentorsemi-permanent-changeofresidence."Thisbroaddefinition,ofcourse,wouldinclu
Migrationisusuallydefinedas"permanentorsemi-permanent-changeofresidence."Thisbroaddefinition,ofcourse,wouldinclu
A、Heisadiligentstudent.B、Heisextremelylazy.C、Heisusuallylateforappointments.D、Heisusuallyverypunctual.C
A、Themanshouldrelaxforawhile.B、Themanshouldseeadoctor.C、Itshouldn’ttakelongtowritetheproposal.D、Themansho
A、It’satraditionalEuropeanfestival.B、ItfallsonthedaybeforeEaster.C、Thetraditionalcelebrationisdecoratingeggs.D
A、Tobuildhospitalsandschools.B、Tobuildroadsandrailways.C、Totrainthepoliceofficers.D、Toteachandtrainthecitize
随机试题
金属结构的主要形式有哪些?
能解表和胃,用于感受风寒,内有食积诸症的非处方药是
类风湿关节炎活动期最常见的临床表现是
对组装好的散热器组应进行水压试验,试验压力为工作压力加()MPa。
登记账簿要用蓝黑墨水或者碳素墨水书写,不得使用圆珠笔(银行的复写账簿除外)或者铅笔书写。()
沟通对于学校管理来说,功能有()。
下列关于绘画作品的描述错误的是:
克鲁特是德国家喻户晓的“明星”北极熊,北极熊是名副其实的北极霸主,因此,克鲁特是名副其实的北极霸主。以下哪项,与上述论证中出现的谬误相似?
Americansasawholetendtobefairlyprovincialandtakemoreofaninterestinlocalaffairs.
BookSmartorStreetSmart?1.有人觉得书本型人才重要2.有人认为实践型人才可贵3.我的看法
最新回复
(
0
)