and seedling breeding Learn more about and seedling breeding
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Breeding techniques of virus-free Container seedlings of improved Citrus varieties
Virus-free container seedling breeding technology of improved citrus varieties 1 virus-free three-stage breeding system of improved citrus varieties is the basis of virus-free seedling breeding (figure 1). The first level is the technical core, which will be the best products at home and abroad.
2018-05-29 -
Qianjiang lobster is more popular for seedling breeding and breeding.
Qianjiang lobster is more popular for seedling breeding and breeding.
2019-02-20 -
Cost and profit of Loach culture
Cost and profit of Loach culture
2018-07-04 -
Tea clone breeding
The breeding method of combining single plant breeding with asexual reproduction to produce new varieties was adopted. Tea varieties bred by clones are called tea clone varieties or tea clone varieties. It can reflect the heredity of the mother tree, can maintain the excellent characters of the improved tea varieties, the propagation speed is fast, the propagation cycle is short, and it can be propagated by cutting seedlings at the seedling stage, and the propagation coefficient is high. Since the successful popularization of tea short-spike cuttings, tea clone breeding is the breeding method of "single plant selection-cutting propagation". Breeding prescription
2019-01-16 -
What to pay attention to when selecting wild eel seedlings
Good quality seed is the prerequisite for successful breeding of eel. Therefore, in the selection of high-quality wild eel seedlings should pay attention to the following ten points. Under normal circumstances, the artificial breeding time is 5~6 months, the weight gain multiple is 2~4 times, and only the individuals with specifications above 100g can be sold at a higher price at the end of the year. Therefore, the weight of seedlings bred in April and May should be above 30g. 2. Try to select cage-caught eel seedlings. There are two sources of artificial breeding and natural capture. The number of artificial breeding seedlings
2019-01-16 -
How much is the price of egg duck seedlings? What are the breeding techniques?
Egg ducks have strong living ability and high reproduction rate, so they are widely raised in our country, so how much is the price of egg duck seedlings? What are the breeding techniques? First, how much is the price of egg duck seedlings? The price of laying duck seedlings is closely related to the breeds of laying ducks. Usually at 2
2020-11-11 Egg duck seedling price yes more less money one breeding technology have -
How much does a chicken cost in 2020? How to breed?
The first month of cockfighting seedling breeding is the most critical time for cockfighting seedling breeding. Temperature and humidity are also very demanding. The price is also very high. So, let's see how much does a chicken cost in 2020? How to breed cockfighting seedlings? I. Cockfighting in 2020
2020-11-11 in 2020 the price of a chicken seedling will be more less money one how to breed it -
How much is the price of broiler seedlings per jin in 2019? What should be paid attention to in breeding?
For chicken farmers, nothing is more concerned about the price, want to breed to obtain good economic benefits, then the selection of broiler seedlings is a very critical step. So, how much is the price of broiler seedlings per jin in 2019? What should be paid attention to in broiler breeding? One, 20
2020-11-11 2019 meat chicken seedlings price more less money one jin breeding to -
Market price of stone money tortoise
Market price of stone money tortoise
2018-07-03 -
Precautions for breeding giant salamander seedlings
Precautions for breeding giant salamander seedlings
2018-07-04 -
Breeding techniques of puffer fish
Breeding techniques of puffer fish
2018-09-25 -
Analysis of the national bamboo rat breeding market in 2017, it is difficult to succeed.
In the first half of 2017, the following data of bamboo mouse seedling prices in various regions of the country are sorted out according to the quotations of bamboo rat farmers, and the price data are from January to June 2017.
2019-02-28 -
The marketization of scientific research centers for species of enterprises is refreshing.
The marketization of scientific research centers for species of enterprises is refreshing.
2019-02-20 -
Artificial breeding of leeches: successful breeding of leeches in Taihu Leech breeding Center, Wujiang City, Jiangsu Province in 2001
Artificial breeding of leeches: successful breeding of leeches in Taihu Leech breeding Center, Wujiang City, Jiangsu Province in 2001
2019-02-24 -
How much is the price of porcupine seedlings in 2019? What are the key points of farming?
Porcupine is a wild animal with high economic value. Its meat is delicious and rare, so it is a very rare mountain treasure. Porcupines are now listed as a protected species and hunting is prohibited. Porcupine farming is also emerging farming industry. How much is the price of porcupine seedlings in 2019
2020-11-11 2019 porcupine seedlings price more less money a catty breeding -
How much is the price of a stone turtle? How?
Stone money turtle is also called three-line shell turtle, broken plate turtle, red-bellied turtle, gold-headed turtle, etc. It belongs to rare turtle species and is a freshwater turtle with very high edible value and medicinal value. Now many people raise stone money turtles as pets, very Buddhist, let's
2020-11-11 stone money turtle seedlings price is how much how much money one how to raise -
Identification method of inferior crab seedlings of hairy crab
Identification method of inferior crab seedlings of hairy crab
2018-07-04 -
Where can I sell quail seedlings? How do quails grow young?
Quail is a kind of wild fowl, which is domesticated by people and begins to be raised artificially, so it has become a special type of poultry. Quail meat is tender and fat, delicious and nutritious. Quail eggs are also more nutritious than eggs and have broad prospects for breeding.
2020-11-27 Quail seedling where have sell how breeding quail yes a kind of -
Early production of raw fish-- breeding of parent fish in hot spring water
The profit of selling seedlings early is not high, mainly to win over customers. Raw fish in hot springs? That's right. Recently, a reporter from Southern Rural Daily visited Triangle Town in Zhongshan City and learned that in order to produce early seedlings at the end of the first month of the lunar calendar, a raw fish seedling farm did not hesitate to spend money on breeding parent fish with hot spring water to meet customer requirements and seize the market opportunity. The purpose of this is to promote the gonads of parent fish to mature under natural conditions for seedling production. Liang Guihong, Yurong Aquatic breeding Farm, Triangle Town, Zhongshan City, told reporters that on January 10, 2009,
2019-01-16 -
Chicken breeding course
Choose chicken seedlings: chicken seedlings with strong physique, fast growth rate and good resistance should be selected for breeding. Feeding management: should follow the principle of regular and quantitative feeding, as far as possible to ensure that the feed nutrition is comprehensive, easy to digest. Daily management: wash chickens regularly every day
2020-11-08 Chicken raising tutorials abstracts selection chicken chicks physique health growth