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When to Sow Rapeseed in Northern China? An Analysis of the Best Sowing Time
Rapeseed is very common in China and has many uses, so when should rapeseed be sown in northern China? 1. When to sow rapeseed in northern China. Rapeseed in northern China is sown in spring. Besides its ornamental and edible value, rapeseed can also be used to press oil. Most of the rapeseed oil on the market is made from rapeseed as the raw material.
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Ministry of Agriculture and Rural Affairs issues 2019-2020 autumn and winter technical guidance for rapeseed
Autumn and winter rapeseed planting is about to get fully underway. Based on this year's climate characteristics and actual production conditions, the Oilseed Expert Guidance Group of the Ministry of Agriculture and Rural Affairs, together with the National Agricultural Technology Extension Service Center, has studied and proposed the 2019-2020 autumn and winter rapeseed planting technical guidance. (1) Adapt to local conditions
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Detailed Explanation of Key Points on Rapeseed Seed Selection and Cultivation Techniques
Rapeseed, also called oil bok choy or bitter greens, is a plant of the Brassicaceae family and Brassica genus, native to our country. Its stem is dark green, and its stalks resemble those of bok choy. It is a variety of Brassicaceae bok choy, and its flowers are yellow. In agronomy, multiple species of plants whose seeds contain oil are collectively called rapeseed. At present, the main cultivated (varietal) types of rapeseed are: bok choy-type rapeseed, mustard-type rapeseed, and cabbage-type rapeseed.
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To achieve high yields in rapeseed, the key is to do a good job of raising seedlings
Rapeseed, also known as oil bok choy or bitter greens, Latin name: Brassica campestris L., a plant of the Brassicaceae family and Brassica genus, native to China. Its stems are dark green, its leaf stalks resemble those of bok choy, and it is a variety of Brassicaceae bok choy; its flowers are yellow. In agronomy, the
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How to Achieve Good Control of Downy Mildew in Rapeseed
Rapeseed, also called oil cabbage or bitter cabbage, Latin name: Brassica campestris L., a plant of the Brassicaceae family and Brassica genus, native to our country, its stem is dark green, and its petiole is like that of Chinese cabbage; it is a variety of Chinese cabbage in the Brassicaceae family, and its flowers are yellow. In agronomy, the various species whose seeds contain oil are collectively called rapeseed.
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How to prevent frost damage in rapeseed? Early prevention is key
Rapeseed, also known as oil Chinese cabbage or bitter cabbage, Latin name: Brassica campestris L., a plant of the Brassicaceae family and Brassica genus, native to our country, its stem is dark green, its petiole resembles that of Chinese cabbage, it is a variety of Chinese cabbage of the Brassicaceae family, and its flowers are yellow. In agronomy, the
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Can rapeseed oil be eaten raw? You'll understand after reading this
Rapeseed oil is a type of oil pressed from rapeseed. Almost every dish needs oil, so besides stir-frying, can rapeseed oil be eaten raw? Let's take a look below. 1. Can rapeseed oil be eaten raw? Rapeseed oil can be eaten raw, but it is not recommended to eat it raw.
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How to fertilize rapeseed scientifically, and can the snow-topdressing technique be used?
Rapeseed is an oilseed crop and is grown fairly widely in our country. Its young flowering stems can also be eaten, with a crisp texture and a distinctive taste. In addition, some places in our country attract tourists to come and take photos and admire the scenery by planting large fields of rapeseed. In rapeseed
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How can the rapeseed industry be made stronger? Five provinces join hands to promote development
Hubei Daily dispatch (reporter Wu Wenjuan, correspondent Zhong Ping) On the 12th, at the Yangtze River middle and lower reaches rapeseed yield increase model research technical exchange meeting held in Wuhan, heads of agricultural departments from five provinces - Hunan, Sichuan, Jiangxi, Jiangsu and Hubei - as well as rapeseed experts, discussed tackling ⟦4 <p> Hubei Daily dispatch (reporter Wu Wenjuan, correspondent Zhong Ping) On the 12th, at the “Yangtze River middle and lower reaches rapeseed yield increase model research technical exchange meeting” held in Wuhan, heads of agricultural departments from five provinces - Hunan, Sichuan, Jiangxi, Jiangsu and Hubei - as well as rapeseed experts, held discussions on overcoming technical challenges in rapeseed breeding, transplanting and segmented harvesting.</p> <p> Experts explained that in recent years, despite repeated calls, the rapeseed planting area has been difficult to expand, mainly because the level of rapeseed mechanization is low, especially the lack of new early-maturing and very early-maturing varieties. In 2012, the national level of mechanized rapeseed planting and mechanized harvesting stood at 12.3% and 13.3% respectively, far lower than other crops.</p> <p> To keep the “oil bottle” stable, in April last year, the Ministry of Agriculture launched the Yangtze River middle and lower reaches rapeseed yield increase model research project, led by the Hubei Provincial Department of Agriculture, with the participation of the departments of agriculture of the four provinces of Hunan, Sichuan, Jiangxi and Jiangsu, to overcome the bottlenecks of early-maturing, high-yield, high-oil, high-resistance varieties and mechanization technology in rapeseed production.</p> <p> Over more than a year, new breakthroughs have been made in research on early-maturing varieties. Hubei has bred several promising early-maturing varieties and combinations such as “Shengguang 127” and “Huazao 291”, which can be harvested from late April to early May in the southeast and central regions. They are suitable varieties for the “rapeseed-rice-rice” combination, can ease the tight conflict in crop rotation, and can expand the rapeseed planting area in triple-cropping regions; in Hunan, a batch of early-maturing varieties (combinations) maturing around April 25 have been bred, and a batch of extremely early-maturing rapeseed lines sown in the Changsha area at the end of October and maturing around April 20. At the same time, the project areas have balanced grain and oil and pursued coordinated development, exploring triple-cropping planting models for grain and oil such as “rapeseed-rice-rice” and “rapeseed-rice-ratoon rice”.</p> <p> The meeting revealed that through large-scale promotion of mature technical models, by 2020, the rapeseed area in the Yangtze River middle and lower reaches project areas will achieve stable development, reaching more than 73 million mu, an increase of about 7 million mu; total output will approach 10 million tons, an increase of 1.3 million tons; the full-process mechanization rate of rapeseed will increase by 15 percentage points; and grain yield per unit area will increase by an average of 1.5 percentage points per year.</p>
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New-season rapeseed planting area shrinks, oilseed meal price trend hard to judge
A Where have the green and lush rapeseed fields gone? In the early winter season of past years, traveling across the land of Jingchu, green and lush rapeseed fields stretched as far as the eye could see, and the manually transplanted rapeseed stood as neatly as soldiers lined up in formation, a most pleasing sight. But now, even after driving over a thousand kilometers,
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