I. SCOPE This standard specifies techniques for garden selection, planning, cultivation, fertilizer and water management, pest control, and harvesting of non-pollution melons. This standard applies to the protection of the winter and spring muskmelon per mu 4000 kg per kg cultivation mode, in addition to other forms of cultivation in addition to time, technical indicators can refer to the implementation. Anti-Wrinkle Products,Tretinoin Dry Skin,Tretinoin And Azelaic Acid,Tretinoin For Scars Xi'an Henrikang Biotech Co.,Ltd , https://www.henrikangbio.com
Second, base selection shall be implemented in accordance with Article II of the Ganxian agricultural standard SNB001-2002.
III. Arrangements and varieties of cornices Nowadays, the cultivation patterns of cantaloupe include winter and spring pods of winter-warm sheds, early spring pods of big-bay sheds, and autumn crickets. In winter and spring, the winter and spring pods are generally raised in mid-December of the Gregorian calendar, and are planted before and after mid-January, followed by flour in mid- and late-February. The first pods of melons are harvested in late March and the second pods of melons are harvested in mid- and late April. They can also be harvested later. Third and fourth. The big bow shed is usually raised around mid-February. The seedling age is 25-30 days. Before and after May 1st, the first pods can be dropped. Muskmelon varieties are generally selected from Beijing research brand, Lide brand, such as Elizabeth or yellow skin type melon.
Fourth, nursery
1. Preparations before nursery (1) The temperature of the shed is warmed up 10 to 15 days before nursery, and the sheds should be buckled. (2) Prepare nutrient soil with 3 parts of loam that has not played herbicide, against 1 piece of fully decomposed cow dung or pig manure, add 10 pounds of Wan Sui Bao into each soil, mix thoroughly and use 250 g 50% of carbendazim WP was disinfected and stuffed two days later. Can also use Lu Qing medium nursery.
2, germination seed sowing the best sun two days, with 55 degrees of water soaking, stirring while pouring water, soak at room temperature for 5-8 hours, remove the water after washing with a wet cotton towel wrap, outside the sleeve Convenient bag, placed in 30-32 degrees environment, 18-20 hours to bud. Before sowing, we must first soak the nutrient pods, first hit the fungicide Ruimiao Qing, fast and clean net, and put the bowl of soil to eliminate good poison. When seeding, the seed should be laid flat, rooted down, covered with 1 cm thick soil, and the fungicide should be applied again. Then cover the mulch and tie a small bow shed.
3, seedling temperature management before emergence to try to increase the temperature to 30 degrees or so is appropriate; once the seedlings out of Qi, the temperature should be down, during the day 25-28 degrees, 15 degrees at night, to prevent the formation of high seedlings . When the first true leaf grows, it can be mentioned in the daytime at 30-32 degrees and 18-20 degrees at night to speed up the long seedlings. Before the planting, in order to consolidate the seedlings, the temperature should be lowered again, 25-28 degrees during the day and 15 degrees at night, which is more suitable for the post-planting temperature.
4. Diseases and Insects Management at Seedling Stage In order to prevent diseases, the humidity in the greenhouse should be reduced as much as possible. Do not allow the water droplets to reach the seedlings. After the real leaves are grown, they must be used to fight off the disease. disease. If the bowl is dry, do not pour a lot of water at one time. In order to prevent disease, resist freezing, and promote rooting, you can use the shells to protect the roots and protect the roots. Before the planting, it is best to play it once and then Dakkonen. In addition, it should be re-injected again with the shell and abundance.
Technical Regulations for Production of Non-pollution Muskmelon in Hedian Town
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