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Composting of Pig manure and its Application in Earthworm Culture
In recent years, with the rapid development of livestock and poultry breeding industry in China, livestock and poultry fecal wastes are also increasing. the fecal wastes of some livestock and poultry farms are discharged without treatment.
2019-02-27 -
Reasonable grouping and grouping method of pig
Reasonable grouping and grouping method of pig
2019-04-26 -
Culture and Regeneration Techniques of Pear Branches in Scaffolding
The technique of branch group culture and regeneration of shelving pear is one of the core techniques of fruit tree pruning. All the backbone branches and perennial branch groups of shelving pear are fixed on the shelf surface, and a large number of new shoots will emerge on the back.
2018-06-13 -
Spawning technology of parent fish of cultured turbot
Turbot is found in coastal waters from the Mediterranean to Norway. Turbot is a valuable farmed fish in Europe. Turbot culture has developed continuously in the past 10 years. The production of turbot culture increased from 150t in 1985 to 3700 t in 1998. In the Atlantic coastal waters, turbot reproduces naturally in summer, but it may reproduce all year round by artificially controlling the light cycle and water temperature, or only by controlling the light cycle. Turbot spawned in batches and spawned as many as 10 times during the breeding period. Under the conditions of reception
2019-01-16 -
Bees breeding you ask me to answer-how to divide bees artificially?
Artificial bee division refers to the extraction of honey powder spleen, son spleen and adult spleen to form a new colony. After artificial distribution of bees, to the main flow of honey.
2019-02-28 -
Garlic sugar solution used as feed for broilers
At present, antimicrobials and hormones account for a large proportion of many poultry feed additives. Long-term feeding of these additives will not only lead to excessive drug residues in poultry meat and eggs and affect the export qualified rate of products, but also harmful to people's health. Therefore, the development of feed additives without toxic and side effects has become a problem that should be paid attention to in the production of broilers. Garlic sugar solution is a kind of green food feed additive with no toxic side effects, which is prepared by a certain proportion of mashed garlic and sugar solution. It is palatable and can be suppressed.
2019-01-16 -
The Art in the Evolution of Han Lan Lubao
Traditional grass that feels good, flowers are beautiful and fragrant, collect two groups of traditional grass that are evolutionarily beautiful and feel good, flowers are beautiful and fragrant, and collect two groups of traditional grasses that feel good about evolutionarily beautiful art.
2018-04-28 -
What blood type is panda blood?
What blood type is panda blood?
2018-07-03 -
Pruning of different types of branches of Walnut trees
The main results are as follows: 1. the backbone branches are pruned and retracted in time, and the weak backbone branches are retracted to the well-growing lateral branches that grow obliquely, in order to raise and extend the angle of the branches. The height of the tree reaches 3. 5%. About 5 meters in time. 2. Cultivation and renewal of walnut in fruiting branch group.
2020-11-27 Walnut fruit tree different same type branch pruning bone -
How to cut the irrational structure of planting pear trees
At present, many pear orchards are produced by close planting technology. The single-layer high happy shape of pear tree is a kind of tree shape suitable for close planting pear orchard. Its suitable density is 44 plants per mu. The tree structure is 60cm to 80cm in height and 3m to 3.5m in height. Top of central main branch
2020-11-08 Species pear trees structure unreasonable how to cut at present many pear orchards -
Technology of Bee Culture | the technology of changing king twice a year
The overwintering bee culture in southern Anhui begins from the first and middle of January to the end of the middle and late October. The breeding period is as long as 10 months. The queen bee is easy to aging, especially after high temperature in summer.
2019-02-28 -
Develop under-forest farming and successfully shake off poverty and become rich
Develop under-forest farming and successfully shake off poverty and become rich
2019-02-21 -
The results of the first International Orchid Exhibition in Shenyang, China were announced.
On September 11, the orchid awards of China's first International Orchid Exhibition were successfully completed. Before the opening of the first International Orchid Exhibition in Shenyang, China, dozens of varieties of fine orchids from more than 20 countries and regions around the world were divided into "Cartland", "Xianlu Orchid", "Phalaenopsis", "other Orchids" and "groups.
2018-02-28 -
Grafting and pruning of Walnut trees
Pruning method of trees in full fruit pruning of walnut trees refers to pruning in a broad sense, that is, both pruning and pruning. Trees of different ages have different pruning tasks. The pruning of young trees is to continue to cultivate and maintain the shape of high-yielding trees on the basis of shaping, while the pruning of primary fruit trees is to continue to cultivate backbone branches at all levels and make full use of auxiliary branches.
2018-09-14 -
Rugao bonsai will be unveiled at the World Garden Expo and is famous for its unique shape.
The reporter learned from the bonsai branch of the China Flower Association yesterday that the Rugao bonsai, famous for its unique shape of "cloud head and rain enough beauty waist, looking left and right looking at two and a half bends", is about to go abroad and will be unveiled at the 2016 Antalya World Horticultural Expo in Turkey.
2019-02-10 -
Three links that must be paid attention to in Huanghua Pear Culture
Three links that must be paid attention to in Huanghua Pear Culture
2019-03-03 -
The whole soybean industry is still in overall loss in October.
There were 17 enterprises (groups) importing more than 1 million tons of soybeans in 2013 and 2014, with a total import volume of 54.86 million tons, accounting for 78% of the total imports. Among them, Chenxi Group imported the largest amount of soybeans, accounting for 9.2 million tons, accounting for 13.1% of the total imports, followed by 93 Group.
2016-03-20 October soybean whole industry still stuck overall loss 2013 2014 -
Zhengda group agriculture and animal husbandry food enterprise Henan district is looking for, Zhengda group agriculture and animal husbandry products are good
Zhengda Group Agriculture and Animal Husbandry Food Enterprise Henan District is looking for
2018-07-11 -
How to plant peach trees?
How should peach trees be pruned? What are the requirements? Peach tree has the following five technical points: (1) balanced pruning techniques. During pruning, the growth of trunk branches is unbalanced, the space can not be fully utilized, and the yield per plant is low. At this time, a variety of means are used to suppress the strong and support the weak to achieve the goal of balanced growth...
2018-09-11 -
Taoyuan Vegetable Production and Marketing Group signs cooperation with Marshall Formosa Group
Taoyuan Mayor Zheng Wencan went to the third class of Bade District Vegetable Production and Marketing Class yesterday (12) afternoon to attend the signing ceremony of "Taoyuan City Bade Vegetable Production and Marketing Class × Marshall Formosa Group to Promote Taoyuan Agricultural Special Products Cooperation Letter". Mayor Zheng...
2019-03-13