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Jinmen County Water Test Institute "season limit-fresh kelp" went on sale today (22).
Fresh kelp raised by Jinmen County Aquatic products Experimental Institute is on sale! Jinmen spring restrictions ~ fresh kelp, will begin to harvest on April 22, and at 01:30 in the afternoon in the water test square for sale, the price is the same as in previous years 3 jin 100 yuan.
2019-04-23 -
Six considerations on the Reform of Variety examination and approval system
1. Establish a variety evaluation index system focusing on species safety to meet the market demand for variety diversification. In order to meet the needs of agricultural production and market, highlight the safety of varieties, scientifically and rationally classify and establish suitable yield, quality, stress resistance and growth period.
2016-01-10 Variety approval system reform six points consideration establishment in order to -
Key techniques of soil testing and formula fertilization for rice
According to the principle of soil testing and formula fertilization technology, combined with the practice of soil testing and formula fertilization in Pulandian City, 10 technical links in the process of rice soil testing and formula fertilization experiment were summarized. 1. Select representative plots and arrange experimental plots according to high, medium and low fertility cultivated areas. Fertility of the experimental plots was uniform, and fertilization of the previous crop was the same as possible. 2. Take soil samples for testing. Collect soil samples before plowing. Take "plum blossom" or "snake shape" and take 15~20 points at vertical depth.
2019-01-16 -
How much is the present formula for measuring soil? What is its concept and meaning? What is the fertilization procedure?
Formula fertilization by soil testing is to apply formula fertilizer scientifically under the guidance of agricultural scientific and technological personnel to adjust and solve the contradiction between crop fertilizer demand and soil fertilizer supply. How much does the current formula cost? What is its concept and meaning? Fertilization step is
2020-11-09 now in soil survey formula more less money once it's almost -
Six light explosion "around the clam lice fish spread violent disaster, natural disaster or six light cause trouble? To be investigated
Six light explosion "around the clam lice fish spread violent disaster, natural disaster or six light cause trouble? To be investigated
2019-04-11 -
Seven methods for the storage of edible fungi and notes on the introduction of edible fungi
Seven methods for Storage of Edible Fungi
2019-06-23 -
Seven simple and feasible preservation methods of edible bacteria
Seven simple and feasible preservation methods of edible bacteria
2018-10-29 -
How to prepare organic soil suitable for plant and flower growth and grow a healthy vegetable garden
The maintenance of plants should not only have a suitable environment, proper watering and temperature, but also match them with suitable soil, the acidity and basicity of the soil should also promote plant growth and proper fertility to promote flowering and fruiting.
2018-05-23 -
Xinmai 13
Variety source: Xinmai 13 is a new wheat variety with high yield, disease resistance, stable yield, high quality and wide adaptability, which was bred by Xinxiang Agricultural Science Research Institute of Henan Province using Wanyuan Changbai as female parent and F3d1 as male parent. Xinxiang 9178 was approved by National Variety approval in 2003. Yield performance: 1. The results of national Huanghuai south regional test and production test showed that Xinmai 13 participated in national regional test and production test for three years in a row, and won the first place in three years.
2019-01-16 -
Preservation of Edible Fungi
1. Distilled water method. It is suitable for Pleurotus ostreatus, Flammulina velutipes and Lentinus edodes. 1. Preserve Pleurotus ostreatus and Flammulina velutipes. After 80% of the bacteria to be preserved in the test tube were transferred into the inoculation box for sterilization, the medicinal syringe was injected with steamed water from the test tube plug to submerge the culture medium to 2 cm at the mouth of the tube. The mouth of the tube is sealed with mineral wax and stored in a cool place at room temperature for 1 to 1.5 years. two。 Preserve Lentinus edodes and fungus strains. A 150x15mm finger tube will be used to culture medium well's solid or
2019-01-16 -
What are the key points of banana tissue culture seedling cultivation technology?
The test-tube seedlings usually have no diseases and insect pests, grow uniformly, and are easy to transport, which is conducive to the large-scale popularization of improved varieties. At present and in the future banana, banana powder, banana dragon tooth, even plantain widely used. But the test-tube seedling stage is tender and weak, the resistance is poor, susceptible to flower leaf heart rot and other diseases and insect pests, and easy to hurt or die seedlings when planted in bad weather.
2018-09-15 -
Introduction of Wheat varieties Jimai 229
Jimai 229 produced an average yield of 592.14 kg per mu in 2012-14 in Shandong Province, which was 0.84% lower than that of Jimai 22. In the 2014-2015 production test of Shandong Province, the average yield per mu was 560.43 kg, which was 0.94% higher than that of the control. In 2013,
2020-11-08 Jimai 229 wheat varieties introduction in 2012 -
Production technology of Armillaria mellea and germinating bacteria of Gastrodia elata
Artificial cultivation of Gastrodia elata needs two kinds of symbiotic bacteria: germinating bacteria and Armillaria mellea in the process of sexual reproduction. In the production practice, the author found out the culture medium and production technology which can grow both of the two kinds of symbiotic bacteria. The specific practices are as follows. 1. Liquid culture medium: potato (sprouting, peeling, slicing) 100g, hard sawdust, wheat bran, corn flour 50g each, tap water or natural water 1300mL, boiled in a double pot for 30 minutes, then filtered with double gauze. Take filtrate to replenish water to 1000mL
2019-01-16 -
Shishi: high-tech check "rest assured" vegetables (photo)
[introduction to China vegetable Network] at 08:30 that morning, before I came to the food safety testing center, staff member Xiao Cai had selected 10 batches of vegetables, including tomatoes, lettuce, Shanghai green and celery, from the vegetable market. Put them in white plastic bags.
2016-01-16 Stone lion high-tech gatekeeper " rest assured " vegetables pictures [ -
Detection method of mycotoxin
Detection method of mycotoxin
2018-07-11 -
Main points of inoculation technology of edible fungi
Inoculation is one of the key links in the production of edible fungi. If the inoculation technology of female fungi is not up to standard, it will cause contamination of miscellaneous fungi, and the survival rate is low and all previous efforts are wasted, let alone cultivation. Whether it is strain isolation, passage or propagation, it must be carried out under aseptic conditions in strict accordance with aseptic operating procedures. The specific points are as follows: 1. Personnel quality 1.1 Vaccination personnel should have the spirit of seriousness, meticulous, self-consciousness and responsibility for the cause. 1.2 Inoculators should firmly establish the concept of sterility and should not be lucky.
2019-01-15 -
When will the Fulu test be sown?
Fulukao's flowers are light red, crimson, purple, white, light yellow and other colors, very beautiful. This kind of multi-row pot is used to decorate flower beds in early spring and is also cultivated in many people's family gardens. So, when will Fulukao be sown? When will the Fulu test be sown? Blessing
2020-11-08 Fu Lu test when sow yes flowers there are -
Technical regulation for production of edible bacteria
Edible strains refer to artificially cultured pure mycelium of edible fungi, which are usually divided into mother species, original species and cultivated species. Mother species are pure mycelia identified as valuable for production through strict screening. The mother seed is cultured with test tube slant medium, which is also called test tube species or first-class species. The mother seed is propagated and transferred to sawdust or grain culture medium to obtain the strain, which is called the original seed or secondary species. The culture container is mostly a can bottle or a strain bottle. The strain propagated from the original seed is called cultivated species or tertiary species, which can be directly used for production and cultivation. 1. Preparation of mother seed 1. Preparation of mother seed
2019-01-16 -
Organic Farmer's Market Rigorous Sampling and Psychological Testing is the Key
Organic Farmer's Market Rigorous Sampling and Psychological Testing is the Key
2018-11-20 -
Soil testing and formula fertilization for planting rice
According to the fertilizer demand characteristics of main crops and the technology of formula fertilization, there are three main principles of soil testing and formula fertilization: first, the combination of organic fertilizer and inorganic fertilizer; second, the combination of large, medium and trace elements; third, the combination of land use and land cultivation.
2020-11-08 Planting rice soil testing formula fertilization one technology brief introduction