A greenhouse vegetable grafting cultivation method

Abstract

The invention belongs to the technical field of vegetables, and particularly relates to a greenhouse grafting cultivation method. The method comprises the following steps: step 1, selecting excellentstock and scion varieties for stock and scion selection and seedling cultivation, wherein the stock purchasing amount is 10% more than that of the scions, the stock is sown 5-7 days earlier, the scions are sown after the stock seedlings grow out uniformly, seedbed soil needs to be loose, breathable, complete in nutrient and free of diseases and pests, the air temperature is not lower than 15 DEG C, and the daytime temperature is about 30 DEG C; step 2, performing grafting; step 3, performing seedbed management of grafted seedlings: the grafted seedlings in nutrition bowls are kept warm, moisturized and sheltered from wind by using a small arched shed, the temperature is kept at about 30 DEG C, the seedlings are sheltered from the sun in the daytime and are kept warm at night, the humidityis kept at about 95%, the grafted seedlings survive about one week, and ventilation, light transmission and seedling hardening are performed step by step; and step 4, performing field planting of thegrafted seedlings. The method has the beneficial effects that 1, the morbidity is low; 2, the fruit quality is obviously improved; 3, the yield is multiplied; and 4, labor, trouble and cost are saved.

Description

technical field [0001] The invention belongs to the technical field of vegetables, and in particular relates to a method for grafting vegetables in a greenhouse. Background technique [0002] Using greenhouses to cover plastic film to grow vegetables is to artificially create a suitable ecological environment, adjust vegetable production seasons, adjust market demand, and promote high-quality and high-yield vegetables. It is one of the effective means to increase farmers' income. Judging from the survey of most farmers who grow vegetables in greenhouses, the benefits are quite obvious. However, there are also some farmers who grow greenhouse vegetables, and the results are not satisfactory. In addition to the wrong vegetable varieties, the restriction of the "four pests" is often an important factor causing losses. The so-called "four pests" are fertilizer damage, pesticide damage, drought damage and continuous cropping obstacles. Contents of the invention [0003] The o...

AI Technical Summary

Problems solved by technology

However, there are also some farmers who grow greenhouse vegetables, and the results are not satisfactory. In addition to the wrong vegetable varieties, the restriction of the "four pests" is often an important factor causing losses.