Method for improving utilization efficiency of factory rice seeding greenhouses

Abstract

The invention discloses a method for improving the utilization efficiency of factory rice seeding greenhouses. Since only one crop of rice seedlings per year can be raised in many factory rice seedinggreenhouses, serious waste of resources is caused, and in order to solve the problem, a greenhouse cultivation mode of potatoes, rice seeding and peppers can be achieved through the method accordingto the growth characteristics of the potatoes, rice seedlings and autumn-and-winter peppers; the method has the advantages of good engagement of crop rotation, a good yield and a high earning, and canreduce the production cost of the potatoes by means of natural advantages and have no influence on the performance of rice seeding, so that the utilization efficiency of land is effectively improved,and after rice seeding is finished, the autumn-and-winter peppers can be cultivated by means of a cultivation technique of the method, so that a short growth period and good benefit are achieved; since the selling period of the autumn-and-winter peppers coincides with December, the off-season market demand for the peppers can be met, and the autumn-and-winter peppers are welcomed by consumers. According to the cultivation mode for improving the yield of rice seeding in the factory greenhouses, since the time period of crop rotation of agricultural products is arranged reasonably, the comprehensive benefit of rice production can be improved, the waste of the high-cost factory rice seeding greenhouses can be avoided, and therefore the method has a wide application prospect.

Description

technical field [0001] The invention relates to the technical field of agricultural production, in particular to a method for improving the utilization efficiency of industrial seedling-raising greenhouses. Background technique [0002] Since 2012, with the support of the central and provincial financial funds, the industrialized seedling raising in rice-producing areas of our province has developed rapidly, which has brought obvious effects on reducing the cost of rice planting and improving the quality and yield of rice planting. However, behind the situation of building a large number of seedling-raising greenhouses, most of the seedling-raising greenhouses are almost idle or plant some self-sufficient vegetables after rice transplanting every year. The actual utilization rate of greenhouses is less than 50%, which has caused serious shortage of cultivated land and infrastructure resources. waste. Therefore, it is a current research hotspot for growers to explore a new p...

AI Technical Summary

Problems solved by technology

However, behind the situation of building a large number of seedling-raising greenhouses, most of the seedling-raising greenhouses are almost idled or planted with some self-sufficient vegetables after rice transplanting every year. The actual utilization rate of the greenhouses is less than 50%, resulting in a serious shortage of cultivated land and infrastructure resources. waste