";s:4:"text";s:8568:" Disadvantages: it is difficult to maintain cover on the soil; it encourages pests, diseases and weeds; and it can reduce the soil fertility and damage the soil structure.
Click on the arrows to change the translation direction. pbjsCfg = { { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, The next year, the farmer can rotate crops by planting each strip with a different crop. { bidder: 'sovrn', params: { tagid: '346693' }}, An unwise and improper crop rotation may build-up critical pathogens and destroys the balance of nutrient composition in the soil. 'increment': 1, One tall and one dwarf crop should be grown together. "authorizationTimeout": 10000 { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }},
{ bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_mpuslot_flex' }}, • Alternate leafy crops with straw crops to aid in weed suppression. Crops need nutrients in order to grow. { bidder: 'ix', params: { siteId: '195459', size: [320, 100] }}, { bidder: 'openx', params: { unit: '539971080', delDomain: 'idm-d.openx.net' }}, iasLog("criterion : cdo_pc = dictionary"); { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_mpuslot4_flex' }}, Consider the following example: A grower is using a 4-year corn/ 4-year alfalfa rotation on his 300-acre farm and would like to reduce his pesticide and fertilizer use, increase his potential for no-till, improve the drought tolerance of his cropping system, and maintain profitability. 'pa pdd chac-sb tc-bd bw hbr-20 hbss lpt-25' : 'hdn'">, Example from the Hansard archive. Different crops have different light, water, nutrient, air, and temperature requirements, and so a crop rotation must designed to ensure that each crop will get all the basic needs sufficiently. { bidder: 'sovrn', params: { tagid: '448840' }}, { bidder: 'sovrn', params: { tagid: '448838' }}, priceGranularity: customGranularity,
ga('send', 'pageview'); know something like the back of your hand, to have very good and detailed knowledge of something, Soft spots and big guns (Idioms and phrases in newspapers), Clear explanations of natural written and spoken English. The soil fertility is maintained for a prolonged period. You must be 19 years of age or older to enter this site. { bidder: 'appnexus', params: { placementId: '11654189' }}, Stir Cropping involves planting broad strips of several crops in the field. The 3-Field system; with Crop Rotation Examples. { bidder: 'ix', params: { siteId: '195453', size: [300, 50] }}, 'cap': true E
{ bidder: 'sovrn', params: { tagid: '448837' }}, H
When the component crops are arranged in alternate rows it is known as row intercropping. • Deep-rooted plants should be grown alternately with shallow-rooted crops. { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_topslot_mobile_flex' }},
More than one variety of crops can be harvested at the same time. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, This practice minimizes the risk of failure of one of the crops and insures against crop failure due to abnormal weather conditions. One year rotation, Filed Under: Biology Tagged With: Advantages of Crops Rotation, One year rotation, Selection of Crops of Rotation, Three years rotation, Two years rotation, Types of Crop Rotation, ICSE Previous Year Question Papers Class 10, Concise Mathematics Class 10 ICSE Solutions, Concise Chemistry Class 10 ICSE Solutions, Concise Mathematics Class 9 ICSE Solutions. This process is called mixed intercropping. When a hay crop is ploughed in, the soil will be loose and have a good granular structure and tilth. • The soil and climatic factors of your land, such as the soil physical, chemical and biological characteristics, overall soil fertility, rainfall, temperature and presence of pests. googletag.pubads().setTargeting('cdo_alc_pr', pl_p.split(",")); Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. More flexible rotations should be used in regions that are susceptible to unseasonal rains or drought. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776156', position: 'atf' }}, • Disease control This practice allows the spread of pests and diseases. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776142', position: 'btf' }}, name: "identityLink", "sign-up": "https://dictionary.cambridge.org/us/auth/signup?rid=READER_ID",