TUV approved Bulb Fixture series include the Track Light fixture, Ceiling Light fixture, Pendant Light fixture, downlight fixture, grill light fixture. It's used to match the GU10, MR16, E27, E26 bulbs. Bulb Fixture,Light Bulbs For Outside Fixtures,Porch Light Bulb,Light Bulbs For Chandeliers Jiangmen Dilin Lighting High-Tech Co., Ltd. , https://www.jmdilinled.com
This kinds of fixture is very easy to replace the bulb if it's faulty, It's can help customer saves a lot of after-sale cost. And the appearance of our bulb fixtures are as fashion as the normal led luminaire.
Various color Bulb fixture avaliable: White, black, silver, gold, cooper, chrome, wood and customized color with RAL no. are acceptable as well.
Fast delivery time for Bulb fixture: 5-7days of samples, 15days of bulk orders
Scientific fertilization technology of peanut
According to the characteristics of peanuts required for fertilizer. Reasonable selection of various fertilizers combined with application can increase peanut yield and improve quality. Peanut fertilization should be based on organic fertilizer, supplemented by inorganic fertilizer. Organic fertilizers can increase nutrient structure, improve soil physical and chemical properties, and benefit rhizobial activity and increase nitrogen sources. The combination of organic and chemical fertilizers can reduce the loss and fixation of inorganic fertilizers. In the fertilization period, the base fertilizer should be used as the base fertilizer, and the fertilizer should be properly applied. In the case of applying sufficient base fertilizer, it should be applied in a timely and appropriate amount according to the growth of peanuts.
1. Apply enough base fertilizer: base fertilizer includes base fertilizer and seed fertilizer. The fertilizer applied in combination with the cultivated land before sowing is called the bottom fertilizer, and the fertilizer applied in the ditching or opening of the hole is the seed fertilizer. The base fertilizer and seed fertilizer are the basis of Miao Zhuang, Huawang, Guoduo and fruit. Peanut-based fertilizers account for more than 80% of total fertilizers. Organic fertilizers should be combined with fertilizers such as nitrogen and phosphorus. The specific method of application varies with the type and amount of fertilization. Generally, it should be combined with concentration and concentration. Most of the soil is used as a base fertilizer before sowing. Leave a small part combined with the seeding concentrated ditch or acupoint application. In order to improve the efficiency of phosphate fertilizer, the phosphate fertilizer and organic fertilizer can be piled up for 15-20 days before fertilization. When peanuts are planted, seed dressing with rhizobial agents can increase effective rhizobial bacteria. In addition, seed dressing or soaking with 0.2-0.3% ammonium molybdate or 0.01-0.1% boric acid solution can supplement the trace elements required by peanuts.
2, timely topdressing: according to the growth of peanuts should be timely topdressing, seedling stage topdressing should be carried out before the beginning of the flower, generally topdressing urea 80-100kg / square kilometers, superphosphate 150-200kg / square kilometers, ditching . After flowering, the gypsum powder can be applied 300-400kg/km2, and the superphosphate is 150-200kg/km2, which increases the phosphorus and calcium nutrition in the result period. In the case of peanut seedlings and full fruit de-fertilization and can not be topdressed, 0.2% potassium dihydrogen phosphate and 2% urea can be sprayed 1-2 times, which can play the role of root preservation and leaf retention. Improve the seed setting rate and fruit filling rate.
Total 1 | <First <Prev 1 Next> Last> |
share to: