CN105248065A - Lettuce plantation method for going into market in advance - Google Patents

Abstract

The invention relates to a lettuce plantation method for going into market in advance; non-germinant lettuce seeds before and after autumn beginning are processed by low temperature, so the lettuce seeds can germinate and grow in a simulated autumn environment, and the lettuce can go into the market 40 days in advance, thus gaining massive economic benefits. The method is simple in steps, and large in economical values.

Description

A kind of asparagus lettuce goes on the market implantation methods in advance

Technical field

The present invention relates to asparagus lettuce greenhouse gardening technical field, specifically a kind of asparagus lettuce goes on the market implantation methods in advance.

Background technology

Asparagus lettuce is the sombre crop of happiness, non-refractory, seed sprouting minimum temperature is 4 DEG C, preference temperature is 15-20 DEG C, then germinate more than 30 DEG C and be obstructed, so summer, asparagus lettuce seed cannot germinate, which results in asparagus lettuce can only plant in the fall, if asparagus lettuce can be allowed to go on the market in advance, this will be a huge income.

Summary of the invention

For solving the problem, the invention discloses a kind of asparagus lettuce and to go on the market in advance implantation methods, its step is as follows:

1. before and after the beginning of autumn, asparagus lettuce seed is soaked 6 hours in water, take out seed;

2. again seed is put into the incubator of 0 DEG C, place 24 hours, do low temperature treatment;

3. take out seed, seed is put into refrigerator heat-insulation layer, temperature controls at 5-10 DEG C, and place 30 hours, seed can germinate, and germination rate can reach 95%;

4. by the asparagus lettuce seedling replanting that obtains in the booth being stamped sunshade net, plant by traditional cultivation method.

The present invention is that a kind of asparagus lettuce goes on the market implantation methods in advance, will this not germinable asparagus lettuce seed before and after the beginning of autumn, adopts the method for low temperature treatment, cause it to germinate, grow by it at the environment of simulating autumn, asparagus lettuce can be made 40 days to go on the market in advance, thus obtain huge economic benefit.The present invention has the advantages such as step is simple, economic worth is large.

Embodiment

Now in conjunction with specific embodiments, the present invention is explained further.

1. before and after the beginning of autumn, asparagus lettuce seed is soaked 6 hours in water, take out seed;

2. again seed is put into the incubator of 0 DEG C, place 24 hours, do low temperature treatment;

3. take out seed, seed is put into refrigerator heat-insulation layer, temperature controls at 5-10 DEG C, and place 30 hours, seed can germinate, and germination rate can reach 95%;

4. by the asparagus lettuce seedling replanting that obtains in the booth being stamped sunshade net, plant by traditional cultivation method.

Last it is noted that above embodiment only in order to illustrate the present invention and and unrestricted technical scheme described in the invention; Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent to replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in right of the present invention.

Claims (1)

1. asparagus lettuce goes on the market an implantation methods in advance, it is characterized in that: its step is as follows:

1. before and after the beginning of autumn, asparagus lettuce seed is soaked 6 hours in water, take out seed;

2. again seed is put into the incubator of 0 DEG C, place 24 hours, do low temperature treatment;

3. take out seed, seed is put into refrigerator heat-insulation layer, temperature controls at 5-10 DEG C, and place 30 hours, seed can germinate, and germination rate can reach 95%;

4. by the asparagus lettuce seedling replanting that obtains in the booth being stamped sunshade net, plant by traditional cultivation method.