Cultivation of a single crop in large areas
WebSep 1, 2024 · It is a type of farming in which farmers clear a patch of land and produce cereals and other food crops to sustain their families. When the soil fertility decreases, the farmers shift and clear a fresh patch of land for cultivation. It is also known as shifting cultivation. Question 6. What is sericulture? Answer: WebJul 27, 2024 · The practice of specializing in a single crop is known as monoculture. To harvest the crop, farmers use a mechanical harvester that picks the ears of corn and shells them into a bin. Little of the corn grown …
Cultivation of a single crop in large areas
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WebNov 10, 2024 · Farming techniques involve different parameters such as the soil and the environment in which they are planted, For example tilling the soil frequently will … WebJul 7, 2024 · 1. This is the cultivation of a single crop in large areas. Vast tracts of land are converted to rice farms, sugar farms, and coconut farms. 2. Farmers spray these chemicals to kill insect pests and weeds. 3.
Web1. Algae block out the light and prevent green plants below the surface getting enough light for photosynthesis. 2. When algae die they become organic waste (like sewage) and … WebMay 14, 2015 · Filling these paddocks with just one crop, known as monoculture, is a relatively easy, common and efficient way to produce food and fibre. But international research shows that these monocultures...
Weblarge Northeast acreage share suggests that the constraints short growing seasons pose to double cropping can be over - come with alternative crop combinations, production practices, or the use of new technologies, such as hybrid seeds. Changing commodity prices are likely one factor in the decision to double crop. Over time, total double-cropped WebThe concentrated presence of a single cultivar, genetically adapted with a single resistance strategy, presents a situation in which an entire crop can be wiped out very quickly by a …
WebThe crops grown in Rabi season are: (a) wheat, peas, barley and mustard (b) rice, jute, maize, soyabean (c) pulses, melons, vegetables (d) sugarcane and tobacco Ans : (a) wheat, peas, barley and mustard 13. Which of the following farming practice depends upon monsoon, natural fertility of the soil and suitability of other environmental conditions?
sludgefest soundcloudWebThis is the cultivation of a single crop in large areas. Vast tracts of land are converted to rice farms, sugar farms, and coconut farms. 2. Farmers spray these chemicals to kill insect pests and weeds. Monocrops usually require large amounts of Continuous and 2 0:1 aciditur +1 See answer Advertisement sludgefest chipmunksWebApr 13, 2024 · Plants that can be cultivated and harvested repeatedly for use as food or income are called crops. A crop is a large-scale cultivation of plants of the same kind in the same location. ... The weather and the state of the soil are the two most important factors in agricultural production. Crops can be classified into many different types … soil thermometer pdfWebThe dramatic increases in food production that resulted from the use of high-yield crop varieties coupled with intelligent use of chemical pesticides, irrigation systems, synthetic fertilizers, and modern farming equipment is known as a. the Green Revolution. b. sustainable agriculture. c. genetic engineering. d. eutrophication. sludgefest wowWebHydroponics is a type of horticulture and a subset of hydroculture which involves growing plants, usually crops or medicinal plants, without soil, by using water-based mineral nutrient solutions. Terrestrial or aquatic plants may grow with their roots exposed to the nutritious liquid or in addition, the roots may be mechanically supported by an inert medium such … sludge fen wow classicWebOct 20, 2024 · The production of a single plant species over a large area also has a negative effect on the structure of the underlying soil. One species of crop means that only one type of root will be available to trap moisture and prevent soil erosion , work that … Crop Diversification And Rotation. Crop rotation is an old and efficient … Planting cover crops is a common and rewarding farming practice that was … sludge fen classic wowWebMalawi 1K views, 1 likes, 1 loves, 1 comments, 0 shares, Facebook Watch Videos from Malawi Investment and Trade Centre: 2024 MALAWI EXPORTERS AWARDS... soil thermometer uk