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Technical specification for pollution-free use of spinach
Technical specification for pollution-free use of spinach
2018-06-30 -
Standard and technical specification for pollution-free strawberry production
In early October, powdery mildew of strawberry seedlings in greenhouse has occurred sporadically, the onset time is in advance, the degree of disease is aggravated, and the occurrence area is increasing year by year, which seriously affects the yield, quality and edible safety of strawberries. Growers should strengthen the field management of strawberries, select control agents scientifically, and use comprehensive control measures to control greenhouse grass.
2018-08-07 -
Technical specification for pollution-free fertilization of growing Chinese yam
① propagation technology: the reproduction of Chinese yam can be divided into sexual reproduction and asexual reproduction. Sexual reproduction is mainly used in cross breeding to obtain new varieties with high yield and high quality, but it is generally not suitable for production because it takes a long time. Asexual reproduction includes tuber cutting and top reproduction.
2020-11-08 Species yam pollution-free fertilization technical specification ① reproduction technology -
Technical specification for breeding of grouper
Water for raising seedlings: after sand filtration, the main facilities are used directly: ① water supply facilities include 1 sand filter well, 1 submersible pump group, 1 sand filter tank, 1 reservoir and 1 set of inlet and outlet pipes; ② inflatable facilities have 1 group of blower, 1 set of inflatable pipe, inflatable head (2 × 4 / tank); ③ nursery car
2020-11-08 Culture grouper breeding technology procedures water use -
Technical specification for dry raising and throwing seedlings in plastic trays for growing rice
According to different stubble, variety characteristics and safe heading stage, the varieties with high quality, high yield, stable yield, strong tillering ability and good stress resistance were selected. There are mainly early-maturing and late japonica rice varieties along the Yangtze River and southern Jiangsu.
2020-11-08 Planting rice plastic tray dry cultivation seedling throwing technical specification variety selection -
Technical specification for production of pollution-free purple potato
Technical specification for production of pollution-free purple potato
2018-07-01 -
Technical specification for the production of pollution-free garlic in Xiaguan Town, Dali City
The main results are as follows: 1. The environmental conditions of soil selection and stubble arrangement should meet the regulations of NY5010-2002. Garlic should be planted in sandy soil and loam fields with high dryness, convenient drainage and irrigation, deep, loose and fertile soil. There are many kinds of soil-borne diseases of garlic, which do great harm to garlic in continuous cropping. After 2 ~ 3 years of rotation with non-onion garlic crops, garlic can be replanted, and flood-drought rotation is advocated. 2. Variety selection and seed treatment 2.1 Variety selection: Sichuan Wenhong "Hongqi" with disease resistance, high quality and high yield
2019-01-16 -
Technical specification for three stages, three resistance and three control of winter wheat
Technical specification for three stages, three resistance and three control of winter wheat
2018-06-30 -
Technical specification for ridge and furrow cultivation of licorice covered with plastic film
1. The scope of selection. Licorice has strong adaptability and can grow in general soil, but the slightly alkaline or alkaline sandy loam with a pH value of 7.2 Murray 8.5 is the most suitable. 2. Stubble selection. Licorice belongs to Leguminosae Glycyrrhiza belongs to perennial herbs, the previous crop is better than Gramineae crops, do not choose legumes. 3. Soil preparation and fertilization.
2018-07-18 -
Technical specification for cultivation of Coprinus comatus in greenhouse in autumn and winter
Technical specification for cultivation of Coprinus comatus in greenhouse in autumn and winter
2018-07-01 -
Technical specification for production and sterilization of bag edible fungi
Whether the production of bag edible fungi is sterilized thoroughly or not is related to the success or failure of production. Sterilization is to keep the production medium through a certain temperature and pressure for a certain time, kill the spores of miscellaneous bacteria (bacteria) in the medium, promote the growth of microorganisms (such as Flammulina velutipes and Lentinus edodes mycelium), and improve the yield and quality. Improve the benefit of the grower. No matter what form of sterilization stove is adopted, the principle of sterilization is roughly divided into two kinds, one is high-pressure sterilization, the other is atmospheric pressure sterilization. Atmospheric pressure sterilization has the advantages of low investment, simple facilities, convenient operation, safety,
2019-01-15 -
Technical specification for field production of pollution-free king
Technical specification for field production of pollution-free king
2018-06-28 -
Technical specification for pollution-free fertilization of yam cultivation
As long as we pay attention to several main links in production management, the planting efficiency of Chinese yam will be greatly improved. In the cultivation and management of yam, we should focus on the application of base fertilizer, the looseness of soil, the treatment of yam species, timely topdressing, disease prevention and control, and take measures to promote the growth of rhizome as far as possible. One.
2018-09-13 -
Technical specification for planting honey pumpkin
Sowing and raising seedlings: hole sowing can be carried out from the end of February to March, the plant spacing is about 50cm, and the row spacing is about 2m. Fertilization: apply base fertilizer after ploughing the land, ditch fertilization after plant extension, apply urea or soil fertilizer, and apply compound fertilizer or potash fertilizer at flowering and fruiting stage.
2020-11-08 Honey book pumpkin planting technology procedure abstract sowing seedling raising -
Technical specification for scientific fertilization of cowpea
Cowpea (scientific name Vigna unguiculata), commonly known as carob beans, ginger beans, with beans, hanging beans. Cowpea is divided into cowpea and rice cowpea, belonging to the legume family. Cowpea is an annual plant of Leguminosae. There are three kinds of stems: dwarf, semi-vine and vine. The cultivation in the south is mainly vine.
2020-11-08 Cowpea science fertilization technical specification cowpea scientific name Vigna -
Technical specification for pollution-free production and cultivation of special black sweet potato
Technical specification for pollution-free production and cultivation of special black sweet potato
2018-07-10 -
Technical specification for greenhouse culture, the main performance is to maintain temperature
First of all, select excellent varieties, feed them scientifically to ensure their balanced nutrition, and then raise them scientifically, which is helpful to improve their production quality, and in the later stage, we should do a good job of epidemic prevention in advance, carry out comprehensive disinfection, vaccination and so on regularly, if an epidemic situation is found.
2020-11-08 Greenhouse aquaculture technology procedures main performance yes maintenance temperature -
Technical specification for pollution-free cultivation of cucumber in greenhouse
1. Soil selection and tillage 1. Soil selection: choose fields where the previous crops are not melons because of fertile soil and convenient transportation. 2. Ploughing, tanning and disinfection: the cultivated land dissolves and ploughs the field one month before planting, and then prepares the soil after drying. 3. Bed adjustment: 3-5 days before planting.
2018-09-16 -
Technical specification for pollution-free use of potato drugs
1. Cultivate strong seedlings without disease and insect pests (1) selection of potato seeds: pollution-free potato should choose potato seeds that are resistant to disease and insect pests, disease-tolerant and disease-free. The disease-free pest-free seed field should be strictly established, and the disease-free pest-free small whole potato should be cultivated in the disease-free pest-free land. The small whole potato was hoarded for seed selection. Seed potatoes were selected strictly after coming out of the cellar, and young and strong tubers were used as seeds to eliminate potato tubers with irregular shape, rough aging of epidermis, protruding bud eyes, dim skin color and other bad characters. The quality of seed potato is up to GB8079-1987, good for grain crops.
2019-01-16 -
Technical specification for high yield cultivation of soybean
Soybean is the main role of oil in our province. The development of soybean production is of great significance to improve the food composition of human father, the development of animal husbandry and crop rotation to improve soil fertility. From the actual situation of our province, soybean production mainly depends on increasing per unit yield to increase total yield. In order to achieve 200W per mu yield, it is not necessary to liberate soybean from the corn field, because the mixed cropping of soybean and corn is one of the reasons for soybean yield per unit area in our province, so it is necessary to clear the seed in Gongpian. Second, actively popularize and wait for sowing as the center to increase the application of agricultural fertilizer.
2019-01-16