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How can straw return to the field be made more efficient? Agricultural machinery operations need more effort
In 2015, the central government allocated 800 million yuan to support and encourage the promotion of soil improvement techniques and increase soil organic matter content, among which the comprehensive promotion of integrated straw return technology is one of the main uses of this funding. Pan Wenbo, deputy director of the Planting Industry Department of the Ministry of Agriculture, told reporters
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How can seeds be made to use less fertilizer and produce more grain?
Want to make farmers use less chemical fertilizer? Perhaps seeds can be made to absorb fertilizer better. Huang Jianhua, director of the Biotechnology Research Institute of the Shanghai Academy of Agricultural Sciences, is using barley seeds as a breakthrough point to study the efficient utilization of nitrogen fertilizer. If this research succeeds, it can
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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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Slash Pine Pictures and Introduction to Its Economic Value: Can It Be Made into a Bonsai?
Slash pine (Pinus elliottii) is a type of pine tree. This pine is called slash pine because it likes to grow in moist soil at an altitude of 150-500 m, and the economic value of slash pine is also relatively high, with good timber quality and high resin yield. It can also be used in landscape design. Slash pine
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Can Lacebark Pine Be Made into Bonsai? Latest Prices and Medicinal Value Introduction
Lacebark pine (Pinus bungeana) is a plant commonly used for landscaping, but this plant also has high medicinal value. What medicinal value does it have? Many people say that the seedlings of lacebark pine and black pine are very similar, so can lacebark pine be made into bonsai? Lacebark pine
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How do you separate and sift out chaff? It can also be used as fertilizer for growing flowers
Before we get to the definition of chaff, some background on grain crops such as wheat, rice, barley, oats and other components is helpful. Cereal crops consist of the seeds or grains we eat, surrounded by an inedible husk or rice hull. Seeds and grains
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How Many Pigs Can One Person Raise? A Full Breakdown of Pig Farming Profits
Pig farming is an important pillar industry in rural areas, and people are very fond of pork. However, as the pig farming industry gradually shifts to modernized rearing models, productivity has increased substantially. So how many pigs can one person raise? How much money can pig farming make? 1. One
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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 keep hydrangeas in a vase? And how to make them into dried flowers
I wonder if you have ever seen flowers and plants of different colors in your life? If you have, then that flower and plant must surely be the hydrangea itself. Hydrangeas have high ornamental value, and their colors are varied, which has won them the love of many flower enthusiasts. Quite a
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Is Meicai the Same as Mustard? A Clear Explanation of the Differences Between the Two
Both meicai and mustard can be made into preserved mustard greens (meigan cai), so many people cannot tell meicai and mustard apart, and some even think that meicai is mustard, but in fact this is not the case. Here we explain the differences between meicai and mustard. 1. Meicai
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