Greenhouse tomato, loofah, garlic efficient planting mode
Water Treatment Chemicals,Bactericide And Algicide ,Benzalkonium Chloride Water Treatment Chemicals and biocides Co., Ltd. , http://www.nspharmainter.com
November 09 20:03:27, 2018
Over the years, we have conducted explorations to find a suitable cornucopia for the cultivation of vegetables in greenhouses in our district and improve the planting efficiency. After groping and experimenting in a large area of ​​its forest town, it was concluded that the layout of greenhouses for tomato, loofah, and garlic seedlings was more reasonable. Generally, 4000-5000 kilograms of tomatoes were produced per mu, 800-2000 kilograms of loofah, and 1800-2000 kilograms of garlic seedlings were worthy of promotion. . First, the tomato selection of precocious, disease-resistant, low-temperature resistant Baoda 906 tomato varieties. The seeds are sown from late December to early January, and covered with plastic film after sowing. From the end of January to the beginning of February, the seedlings were sub-seedling once, and the height of seedlings was controlled below 30 cm. In mid-March, about 3000 kg of pig manure was applied per mu, and 40 kg of urea was used as base fertilizer. The soil preparation works for 20 centimeters high, 60 centimeters wide and 40 centimeters wide. Each row consists of 40 cm spacing, 25 cm spacing, 2 rows of tomato seedlings planted in open holes, 4500-5000 plants per acre, and mulching after planting. Less watering before fertilization before flowering, flowering until fruit setting without fertilization, control of watering, timely watering and fertilizing after fruit enlargement. After flowering, it was used to set the fruit to decorate the flowers, and after the fruit became white, it was smeared with ethephon. In the middle and late April, tomatoes are listed and harvested in early July. Second, loofah selection of sticky white seed meat loofah Jiangya No. 1 varieties. In the middle and late February, nutrition seedlings are planted in greenhouses. At the end of March, the loofah seedlings were planted at the foot of the greenhouse, and about 250 plants were planted per acre. After the harvest of the tomatoes, topdressing water was applied one time. After that, the harvester applied 2-3 times of topdressing fertilizer. Loofah harvesting began in early June and harvesting was completed in early September. Three, garlic seeding at the end of September, the use of bolting early early high-product varieties of "two water early" line spacing 10 * 5 cm, 300 kg per mu, sowing before the base fertilizer Mushi pig manure 3000 kg, urea 15 kg, 25% 50 kg of compound fertilizer, top dressing with 1-2% urea or human feces and urine pouring water, keep garlic leaves do not fall yellow. Before and after the frost covered the shed. Picking up the garlic market before and after the Spring Festival. This mode has the advantages of good mouth-to-mouth connection, high economic benefit, convenient operation and strong practicality.