Method for breeding pepper seedlings outdoor in winter

Abstract

The invention relates to the technical field of breeding of pepper seedlings, in particular to a method for breeding pepper seedlings outdoor in winter. By virtue of treatment before breeding of seed seedlings, the sprouting ratio of seeds is guaranteed; by virtue of combination of construction and perfection of a pepper seedling breeding base, especially trickle irrigation treatment of lime and water on the base, quick lime generates heat in a process of contacting water, so that the temperature of the pepper seedling breeding base is guaranteed; the treatment before breeding of seed seedlings is combined, and the seeds are deeply buried in pits, so that pepper plants can carry out seedling breeding treatment in winter; moreover, the seedling breeding base is not required to be covered for heat preservation, so that cost of plastic film mulching or greenhouse construction is reduced, thereby reducing the pepper planting cost; and treatment before seed sprouting is combined, so that the sprouting rate of the seeds is higher than 93.7%, thereby greatly improving the sprouting rate of the pepper seeds, and reducing the cost of the pepper seeds.

Description

technical field [0001] The invention relates to the technical field of capsicum seedling cultivation, in particular to a method for breeding capsicum seedlings in the open field in winter. Background technique [0002] Capsicum, scientific name: Capsicum annuum L., Solanaceae, Capsicum genus. For annual or limited perennial herb. The fruit is usually conical or oblong, green when immature, and bright red, green or purple when ripe, with red being the most common. The fruit of pepper has a spicy taste because the peel contains capsaicin, which can increase appetite. The content of vitamin C in pepper ranks first among vegetables. It originated in Mexico and was introduced to China in the late Ming Dynasty. There are also ornamental peppers, which are round, inedible, and have red and purple colors. [0003] The traditional pepper planting technology is to transplant the pepper seedlings after the pepper seedlings are raised; however, due to the influence of environmental ...

AI Technical Summary

Problems solved by technology

[0003] The traditional pepper planting technology is to transplant the pepper seedlings after the pepper seedlings are raised; however, due to the influence of environmental factors during the seedling raising process of the pepper seeds, the seedling cost of the pepper planting in winter is relatively high. During the process, it is necessary to heat-preserve the seedling environment of pepper seeds, such as using mulch, greenhouses, etc., which will result in high costs in the planting process of peppers, and due to environmental limitations, it needs to be adjusted according to seasonal changes. Only in the spring or at the end of winter can the seedling treatment be carried out, which will cause a delay in the time for pepper seedling cultivation, resulting in a delay in the launch of pepper products

[0004] And adopting traditional technology to carry out the seedling raising process of capsicum seeds in winter will also lead to a lower germination rate of capsicum seeds, which in turn leads to higher cost of capsicum planting