Laser Hair Removal Handle,Permanent Hair Removal ,Laser Removal ,Body Hair Removal Skin Beauty Equipment Co., Ltd. , http://www.nblaserequipment.com
Early Rice New Variety - Jiazao 312
Jia Zao 312 is a new high-yield, early-season rice variety developed by Jiaxing Academy of Agricultural Sciences. The city's many years of trial production showed high and stable yields, and the whole growth period was similar to Zhejiang 733. Moderate plant height, thick stems, more resistant to lodging and lodging; medium tiller force, effective panicles per acre of about 220,000, large panicles, grains per pan 90-95 tablets, grain weight 26.1 grams, edible rice quality. Seedlings are more cold-tolerant, late-harvested yellow stalks, mid-resistance to rice blast and bacterial blight. Cultivation points: 1. Cultivate the strong and strong: Early fertilization of green fertilization early rice in late March and early April, sowing 45 acres of paddy field, Daechi acres of seed 6-7 kg (transplantation 4.5-5.0 kg); Putian requires thin broadcast sowing, with phosphorus and potassium fertilizer. 2. Reasonable dense planting: The variety should be suitable for uniform planting with moderate density and easy access to high yield, mu inserting 20,000 bundles, each bundle of 6-7 seedlings, each seedlings basic seedlings 12-14 million, and strive to mu effective ear up to 220,000. 3. Scientific fertilization: The total amount of fertilizer used to master 50-55 standard fat, pay attention to the application of nitrogen, phosphorus and potassium, organic fertilizer, base, seedling, panicle ratio of 5:4:1, panicle fertilizer can be applied as appropriate. 4. Water slurry management: In the middle and late stages, we should adopt the method of irrigation with dry and wet as the main method to prevent premature water shortage in the later period, and promote grain grouting and fullness in the panicle base of the large panicle type. 5. Pay attention to the prevention of Rhizoctonia solium, aphids, white-backed rice borer and other pests and diseases in the middle and late fertility.