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Zhang County, Gansu: Quitting his job to return home and start a pig farm, keeping his hometown in his heart while seeking development
Zhang County, Gansu: Keeping his hometown in his heart while seeking development, quitting his job to return home and start a pig farm
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Make up the shortcomings in farmland water conservancy construction to support the development of modern agriculture
Make up the shortcomings in farmland water conservancy to support the development of modern agriculture
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A comprehensive look at traceability system development: a full analysis of key construction points
A comprehensive look at traceability system development
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New-type professional farmers have great potential for income growth and broad development prospects
New-type professional farmers have great potential for income growth
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Analysis of the Development Prospects of the Planting Industry in 2018
Prospects Analysis of the Planting Industry in 2018
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Black pigs undergo a more scientific transformation: the Livestock Research Institute develops dedicated feed, pig farmers look forward to more research and development
A more scientific era for black pigs! The Livestock Research Institute develops dedicated feed, pig farmers: looking forward to more research and development, moving toward transformation and development
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Taitung County Government Leads the Development of the Red Quinoa Specialty Industry
Taitung red quinoa has become a hit, and Taitung's specialty sightseeing tourism has become a hit along with it! Led by the Taitung County Government, 20 local hotel and accommodation operators, together with the Taitung Branch of the Soil and Water Conservation Bureau of the Council of Agriculture, Executive Yuan, the Taitung County Farmers' Association, and the Taimali Township Farmers' Association...
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Virus-free Technology and Industrial Development of Superior Potato Varieties
Aiming at the main problems currently existing in potato production, this study seized the favorable opportunity of planting-structure adjustment and extensively introduced superior potato varieties from home and abroad. Through trials and market-demand surveys, "Luyin No. 1" was selected as the main cultivar for Qingdao, with Kexin No. 3, Kexin No. 4 and Huayuan 525 as companion cultivars. Through systematic research on virus-free technology, rapid propagation technology and the acclimatization and transplanting technology of virus-free test-tube plantlets, the optimal virus-free protocol for potato was determined: taking 0.1-0.2
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What are the responses of soybean growth and development to light?
Soybean is a short-day crop, with a daylength range of 9-18 hours. The shorter the light, the more it promotes flower bud differentiation and advances flowering and maturity. When soybean grows its first compound leaf, it begins to respond to light. Generally, seedlings can complete the light stage after 5-12 days of short-day conditions. The appearance of flower calyx primordia on the plant marks the completion of the light stage. Due to long-term adaptation to light conditions in different regions, the short-day response of soybean varies considerably. Southern soybean varieties have a stronger short-day response, while northern soybean varieties are insensitive to daylength, so special attention should be paid when introducing varieties.
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What are the characteristics of each developmental stage of soybean?
(1) Germination stage: refers to the period from seed germination to seedling emergence, which takes 10-15 days for spring soybeans and 4-6 days for summer soybeans. The germination stage of soybean mainly requires appropriate temperature and suitable soil moisture. It is required to carry out seed treatment before sowing, improve the quality of land preparation, sow at the right time, ensure that the field soil is loose, and prevent excessive soil moisture and poor permeability, which can delay seedling emergence or even cause seed rot. (2) Seedling stage: refers to the stage from seedling emergence to flower bud differentiation. It requires an average daily temperature above 20°C and 19%-20% soil
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