fragmentation Learn more about fragmentation
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The fragmentation of farmland in China and its Governance against Land fragmentation
The establishment of the household contract responsibility system has stimulated farmers' enthusiasm and enthusiasm for production, but it has also brought hidden worries about the fragmentation of farmland. How to treat the fragmentation of agricultural land? How to reverse the trend of farmland fragmentation? And how to break the dilemma caused by the fragmentation of farmland.
2016-03-20 China of agricultural land fine broken chemical and its governance way anti- -
How to deal with the fragmentation of Social Poverty Alleviation
How to deal with the fragmentation of Social Poverty Alleviation
2019-02-19 -
American use of genetic Technology to accelerate the growth of Pigs
Researchers such as Professor Robert Swartz of Baylor School of Medicine in Houston used genetic technology to increase the growth rate of pigs by 40%, speed up the listing of pork and reduce feeding costs. The key to this technique is the use of a synthetic chemical that causes the pituitary gland of piglets to secrete more growth hormone than ordinary pigs, the journal Nature Biology reported. The researchers inserted the chemical into a biodegradable fragment of deoxyribonucleic acid, and then inserted the chemical into a fragment of DNA that could be degraded.
2019-01-16 -
Agricultural input should not be fragmented.
Agriculture is the foundation of the national economy and people's livelihood, and how to implement the Agricultural Law is related to China's food security, increasing farmers' income and other important issues. From April to September this year, the inspection team of the standing Committee of the National people's Congress inspected the implementation of the Agricultural Law, and will inspect the situation in the near future.
2016-01-10 Agricultural input can not piecemeal chemical agriculture is the national economy the people health -
Will mixed breeding of chickens, ducks and geese with pigs lead to the occurrence of highly pathogenic avian influenza
Poultry should not be mixed with pigs, because poultry influenza virus can be infected to pigs, while human influenza virus can also be transmitted to pigs. Because influenza virus has eight different nucleic acid fragments, when these two different virions infect a cell together, the nucleic acid fragments will be recombined and arranged to produce new influenza virions. This new type of influenza virion can often form a great epidemic to human beings, and cause great harm. In addition, chickens should not be mixed with ducks, geese and other waterfowl, because
2019-01-16 -
Research Progress on Detection Technology of Porcine circovirus
Porcine circovirus disease is a kind of viral infectious disease caused by porcine circovirus (PCV) infection and characterized by immunosuppression. the clinical manifestation is mainly caused by postweaning multisystemic wasting syndrome of piglets caused by PCV-2. In this paper, the detection techniques of the virus at home and abroad in recent years, including virus isolation, electron microscopic observation, polymerase chain reaction, indirect immunofluorescence test, immunohistochemical technique, enzyme-linked immunosorbent assay, in situ nucleic acid hybridization test and so on. Porcine circovirus disease
2019-01-16 -
Resource reorganization releases rural economic vitality
The setting sun reflected the rice fields under the valley, and the cool breeze blew across the spacious village road of Xincheng Village in Yingde City, with neat cottages with gray walls and colored tiles on one side and 100 mu of fertile fields to be operated on a large scale on the other. Not long ago, excavators and pushers
2016-03-20 Resources reorganization release rural economy vitality sunset red -
Are you still worried about finding a formula for maintaining Jianlan? This article guarantees your satisfaction
Are you still struggling to find a recipe for maintaining cymbidium? This article guarantees your satisfaction and is worth preserving. 1, the first formula of soil-cultivated plant material: 50%-60% pine chestnut king orchid plant material;40%-50%...
2018-09-14 -
Small farmers can also develop modern agriculture.
Small farmers can also develop modern agriculture.
2019-02-18 -
Experts give advice to solve the trust problem of agricultural products e-commerce.
E-commerce has become a hot topic, an endless stream of Internet enterprises from new areas, new formats, carried out a variety of innovations, people are overwhelmed. And how to gain consumer trust is also a difficult problem faced by agricultural e-commerce, in the rapid development
2016-03-20 Experts tips cracking agricultural products e-commerce trust problems -
Skillfully use broken flowerpots to make bonsai
When arranging flowers or planting green plants at home, have you ever encountered a flowerpot accidentally broken? Today, the editor will share with you a reverse fragment DIY pot method that "breaks the flowerpot to the end". Basically, just like the following diagram, a small broken flowerpot can still be used as long as the bottom is still there.
2019-05-26 -
Ecological Habits of Green Crab
Ecological Habits of Green Crab
2018-07-04 -
Is Gene Editing safe? There is a confrontation between the pros and cons of the international seminar, and the attitude of the traditional breeders is reserved.
Is Gene Editing safe? There is a confrontation between the pros and cons of the international seminar, and the attitude of the traditional breeders is reserved.
2020-10-19 -
Harvesting and Storage techniques of Eucommia ulmoides
Eucommia ulmoides is full of treasures, and its leaves, skins and seeds are not only medicines, natural health products, but also raw materials for extracting Eucommia gum. The harvest and storage of Eucommia ulmoides directly affect its yield and quality. First, the harvest and storage of leaves. 1. The selection of leaf-picking trees. one
2020-11-08 Species Eucommia ulmoides harvest and storage technology whole body -
Processing technology of garlic slices
Processing garlic into dehydrated garlic slices not only maintains the special flavor of garlic, but also is convenient for storage, transportation and consumption. Process selection → cleaning → slices → rinsing → dehydration (drying) → balanced moisture → sorting → packaging → finished products. Second, the main points of the process (1) material selection. Choose garlic without decay, diseases and insect pests, no serious injury and scar, large white skin flap and no withered garlic. (2) cleaning up. First, clear water is used to remove the sediment and impurities attached to garlic. Then remove the garlic with a stainless steel knife
2019-01-16 -
How much is the price of Eucommia ulmoides per jin?
How much is the price of Eucommia ulmoides per jin?
2019-02-18 -
Is seedless watermelon genetically modified? What are the main points of the cultivation process?
Watermelon is one of the fruits often eaten in summer. it has large pulp, juicy and sweet taste, and tastes better after being chilled. When people buy watermelons, there are always merchants who will ask you to buy seedless watermelons, saying that they taste better, and if there are no seeds, there is no need to spit seeds. that
2020-11-09 Seedless watermelon yes genetically modified Mo breeding process which -
Three basic suggestions for rural land reform to be designed as a whole
The reform of rural land system faces three most important aspects: collective construction land entering the market, homestead paid withdrawal, and narrowing the scope of land expropriation. From the current situation, the system design tends to fragment, and the three should be designed as a whole and integrated into one.
2015-12-26 rural areas agrarian reform to be completed overall design three items basic -
Identification method of Rhizoma Coptidis
Identification method of Rhizoma Coptidis
2018-07-05 -
How to raise quail seedlings
Quail has been raised in captivity. Although the wild population is widely distributed, the distribution area is fragmented because its habitat is occupied by human activities. So how to raise quail seedlings? First, the feed requires quails to have miscellaneous food habits, generally feeding some bean cakes, fish meal and corn
2020-11-11 Quail seedling how raise quail already have artificial