main crops Learn more about main crops
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The Ministry of Agriculture deploys the focus of mechanization of major crops in the whole process.
In order to promote the transformation of the mode of agricultural development and accelerate the process of agricultural modernization, the Ministry of Agriculture recently issued "on carrying out the production of Major crops."
2016-01-10 Ministry of Agriculture deployment major crops whole process mechanization promotion -
How to fertilize the soil: the main source of crop nutrients and the key points of land fertilization management
Fertilizer management: to achieve the goal of sustainable agricultural production, to make nature circulate continuously and live forever. This is the ecological balance we need to achieve. The main significance of the fertilizer management of sustainable agriculture is to supply crop support by using natural materials that do not consume energy.
2019-01-03 How to fertilize soil crops nutrients main sources and -
What are the main characteristics and application methods of molybdenum fertilizer, silicon fertilizer and sulfur fertilizer?
With the development of modern precision agriculture, precision fertilization has developed rapidly and will become an important fertilization model. What are the main characteristics and application methods of molybdenum fertilizer, silicon fertilizer and sulfur fertilizer? What are the main characteristics and application methods of molybdenum fertilizer? 1. Molybdenum
2020-11-09 Molybdenum fertilizer silicon fertilizer sulfur fertilizer main characteristic and application -
What are the underground pests?
What are the underground pests? What are the symptoms of harm? Please also ask netizens to help introduce that the commonly referred to underground pests live in the soil all their lives or at some stage in their lives, mainly nibbling on the underground parts of crops, seeds, seedlings or near-soil surface main stems, causing crop damage, wilting and growth retardation.
2018-07-11 -
How to carry out large-scale planting of Dendrobium candidum?
Dendrobium candidum (scientific name: Dendrobium officinale Kimura et Migo): stem erect, cylindrical, 9-35 cm long, 2-4 mm thick, unbranched, with many nodes; leaves distichous, papery, oblong-lanceolate, margins and middle ribs often lavender. Racemes often fall.
2020-11-08 Iron sheet Dendrobium large-scale planting how to proceed Iron -
We can't do without potatoes for major crops.
[at the time of the meeting, the standing Committee of the National people's Congress] members of the standing Committee of the National people's Congress enthusiastically discussed the draft amendment to the seed Law: major crops cannot be without potatoes, Guangming Daily, Beijing, November 1 (reporters Yin Hong, Wang Yiyin) the 17th meeting of the standing Committee of the 12th National people's Congress
2016-01-10 Main crops can not less potatoes [ meetings -
What are the varieties of calcium fertilizer? Which soils and crops are prone to calcium deficiency?
At present, calcium fertilizers commonly used in production are quicklime, which contains 94% ~ 96% calcium (CaO); hydrated lime, which absorbs water from quicklime and contains calcium 64% calcium 7526; carbonate lime, made from fine grinding of limestone and marl, is mainly composed of calcium carbonate; gypsum is mainly composed of calcium sulfate.
2020-11-09 Calcium fertilizer have what variety soil and crops easy calcium deficiency -
The latest control measures for yield reduction of soybean in continuous cropping
As one of the main food crops in China, the market demand of soybean is very large in our country. There are also a lot of growers, but many people don't pay attention to the problem of continuous cropping when planting soybeans. It leads to the reduction of soybean yield after continuous cropping, which seriously affects the economy of farmers.
2020-11-10 The latest soybean continuous cropping yield reduction control measures as -
What are the main characteristics of iron fertilizer and boron fertilizer? What are the problems that should be paid attention to in use?
With the rise and development of modern chemical industry, all kinds of chemical fertilizers have come out one after another. Fertilizer is very important to increase the yield of crops, and the lack of fertilizer will affect the normal growth and development of crops. What are the main characteristics of iron fertilizer and boron fertilizer? The problems that should be paid attention to in use are
2020-11-09 Iron fertilizer boron fertilizer main characteristics what is it in use -
Common planting patterns of green manure
Common planting patterns of green manure
2019-12-30 -
The planting mode of agriculture
Monoculture is contrary to intercropping, where only one crop is planted on a piece of land, which is called monoculture, which has the advantage of being convenient for planting and management and field operation.
2019-02-26 -
What are the regions of rice production in Guangdong? What are the characteristics of each?
Guangdong Province is bordered by the Nanling Mountains in the north and the South China Sea in the south. Rice is grown in vast areas ranging from tidal fields at flat sea level to mountain terraces thousands of meters above sea level. Guangdong has a monsoon subtropical and tropical climate. The safe growth period of rice is 220-280 days in most places. The rice cropping season is long, such as early rice in Guangzhou, sowing in early March and harvesting in mid-July; typical late rice varieties are sown in late June, heading around October 10, and harvested in mid-November. The rainfall is abundant and the sunshine hours are long. All these conditions are beneficial to the growth of rice.
2019-01-16 -
What are the producing areas of peanuts
Peanut has a large planting area in China, its seeds can not only be edible, but also can extract oil, and can be processed into a variety of non-staple foods. What are the main producing areas of peanuts? 1. Peanut producing area China's peanut industry can be roughly divided into small peanut areas in the south and big flowers in the north, which can be divided into the Yangtze River Basin.
2020-11-08 Flowers place of production have which flowers born in China planting area -
How can mung beans be planted with high yield?
How can mung beans be planted with high yield? Please guide that mung bean is one of the important miscellaneous grain crops in our country, which has the effect of cooling and relieving summer heat, and integrates nutritional value and medicinal value. with the increasing improvement of people's living standards, people need more and more mung beans in order to adjust and improve their lives.
2018-09-09 -
Control measures for yield reduction of soybean in continuous cropping
Control measures for yield reduction of soybean in continuous cropping
2019-12-06 -
Prevention and Control of serious Diseases of Ginseng and other Economic crops
Prevention and Control of serious Diseases of Ginseng and other Economic crops
2018-06-29 -
The average operating area of organic fruit farm is nearly 3 hectares per household.
However, organic farmers' business model is mainly diversified, and farmers will include the crops they want to grow now or in the future into the verified product projects, but there is a gap between the actual crop items planted by farmers and the registration data. if farmers only manage their main crops according to their main crops.
2021-06-22 Organic fruit large survey farm average per household operating area -
High-yield cultivation techniques of Zizania caduciflora
High-yield cultivation techniques of Zizania caduciflora
2018-07-05 -
What is nitrogen fertilizer? What are the common nitrogen fertilizers? Identification methods of nitrogen Fertilizer
What is nitrogen fertilizer? Nitrogen fertilizer is a kind of fertilizer, which is the main fertilizer to promote the growth of roots, stems and leaves of flowers. Nitrogen in it plays a very important role in crop growth. The application of nitrogen fertilizer can not only increase the yield of agricultural products, but also improve the quality of agricultural products.
2020-11-09 What yes nitrogen fertilizer common what identification methods -
Comprehensive measures to slow down the continuous cropping of soybean
In order to reduce the yield loss of continuous cropping to the minimum, we should avoid planting soybean in continuous cropping as far as possible, adhere to reasonable rotation, reduce continuous cropping and control continuous cropping. In the long run, the continuous cropping area of soybean should not be expanded indefinitely to avoid the decline of soil production capacity and the vicious circle. In the case of continuous cropping is inevitable, first arrange to meet the stubble planting, do not open the continuous cropping arrangement, and the continuous cropping can not exceed two years. In view of the reasons for the yield reduction of continuous cropping, we should focus on the regulation of nutrition and the control of diseases and insect pests.
2019-01-16