After the seedlings are unearthed, strong light and long illumination time should be given. For breeding seedlings of thermophilic vegetable seedlings, the temperature should be controlled between 20°C and 25°C during the day and 13°C～16°C during the night; the temperature should b ......
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The technology for the denuclearization of grapes is based on the combination of good cultivation techniques and the treatment of grape seedless agents to soften or abrogate the seeds of seeded grapes to achieve the goal of non-nuclear, stable production, high quality, and early maturing. The nucle ......
The pollution-free production of vegetables is a requirement of social development. For one-time harvested vegetables, such as celery, cabbage, Chinese cabbage, rape, etc., according to the safety interval of pesticides, stop the use of drugs before the harvest for a certain period of time to achie ......
Model NO.: VC-521 Origin: Guangzhou(Mainland) HS Code: 103205231 ......
Flower culture and hydroponics are both forms of soilless culture, that is, liquid conservation, but they are obviously different. Flowers used for water culture generally have large bulbs and are rich in nutrients. The growth and flowering mainly rely on their own storage of nutrients, cultivation ......
In the sowing of seedlings of spring sorghum vegetables, the soil temperature is often caused by heavy losses. In places where electricity is available, the construction of electric hotbeds will ensure the required soil temperature for seedlings. The relevant technology is introduced as follows. Th ......
Mungbean is rich in protein, a variety of essential amino acids, B vitamins, and minerals, and has a high nutritional and health care value. In recent years, with the increase in the types of mung bean foods, the demand has doubled and the mung bean cultivation techniques in the mountains have been ......
In the early winter or early spring, a 50-cm wide 40-cm wide ditch (topsoil and subsoil are to be stacked) is excavated around the outer edge of the canopy drip line 5 to 10 cm away. After the subsoil cover and fertilizer. The amount of fertilizer applied per plant is: 30 to 40 kg of decomposed man ......
The use of systematic scientific methods to produce pollution-free vegetables is the only way for current agricultural production. To do a good job of pollution-free vegetables, first of all, the site environment for producing vegetables should meet pollution-free standards, ie, production bases, w ......
In the vegetable production, the occurrence of diseases and pests is unavoidable due to crop characteristics, growth and development environment. In the pollution-free vegetable production process, pesticides for controlling pests and diseases are updated and have higher requirements. Generally, pe ......