Efficient cultivation of tomato loofah in greenhouse

Efficient cultivation of tomato loofah in greenhouse

According to the production practice, it is proved that the layout of tomatoes, loofah, and garlic seedlings in the greenhouse is more reasonable. Generally, 4000-5000 kg of tomatoes are produced per mu, 800-2000 kg of sponge gourds, and 1800-2000 kg of garlic seedlings are harvested, which is 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, 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 a greenhouse, and about 250 plants were planted per acre. After the harvest of the tomatoes, topdressing water was applied one at a time, and then each harvest was followed by 2 to 3 topdressing treatments. Loofah harvesting began in early June and harvesting was completed in early September. Three, garlic seeding at the end of September, the selection of early early maturing high-yielding varieties of "two water early" line spacing 105 cm, 300 kg per mu, sowing before the base fertilizer Mushi pig manure 3000 kg, 15 kg urea, 25% compound fertilizer 50 kg, top dressing with 1% ~ 2% urea or human waste water pouring, 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.