CN107743838A

CN107743838A - The cultural method of pakchoi

Info

Publication number: CN107743838A
Application number: CN201711103634.XA
Authority: CN
Inventors: 吴绍玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-06
Filing date: 2017-11-06
Publication date: 2018-03-02

Abstract

The invention discloses a kind of cultural method of pakchoi, it comprises the following steps：S1, the full disease-free pakchoi seed of selection soak 12~18h with soak, pakchoi seed after immersion is placed under sunshine and dried 1~2 day, then pakchoi seed is uniformly sowed in planting site, the stalk that a layer thickness is 1~3cm is covered in plantation ground surface after sowing；S2, after planting 3~5 days, remove stalk, irrigate water to plantation ground surface, and set up sunshade net above planting site and covered, and one layer of stalk is covered on sunshade net, daily noon removes stalk, sooner or later the stalks mulching on sunshade net.Implantation methods provided by the invention can improve the yield and quality of pakchoi, and can reduce chemical fertilizer and Pesticide use.

Description

The cultural method of pakchoi

Technical field

The present invention relates to growing vegetables technical field.A kind of it is more particularly related to cultural method of pakchoi.

Background technology

Chinese cabbage is called green vegetables, rape, and the cultivation in China is quite varied.Meanwhile it is also vegetable common on our dining tables One of vegetable kind.In existing pakchoi cultivation technique, because the disease pest protection to pakchoi thinks little of, cause the production of pakchoi Under amount, insect prevention diseases prevention is mainly the method using pesticide spraying, wherein conventional agricultural chemicals is DDT, BHC etc. so that environment Pollution is subject to, destruction is caused to ecological environment, threatens the health of the mankind；Top dressing is mainly using composite fertilizer as base manure. A large amount of uses of chemical fertilizer easily cause soil hardening, hinder absorption of the crop to nutrient, reduce crop yield again, reduce product Matter, destroy soil environment.Therefore, it is badly in need of a kind of plantation side improved yield of pakchoi and quality, reduce chemical fertilizer and Pesticide use Method.

The content of the invention

It is an object of the invention to solve at least the above, and provide the advantages of at least will be described later.

It is a still further object of the present invention to provide one kind can improve yield of pakchoi and quality, and reducing chemical fertilizer and agricultural chemicals makes The cultural method of pakchoi.

In order to realize according to object of the present invention and further advantage, there is provided a kind of cultural method of pakchoi, bag Include following steps：S1, the full disease-free pakchoi seed of selection soak 12~18h with soak, by the pakchoi after immersion Seed is placed under sunshine and dried 1~2 day, then uniformly sows in planting site pakchoi seed, is being planted after sowing Ground surface covers the stalk that a layer thickness is 1~3cm；

S2, after planting 3~5 days, remove stalk, irrigate water to plantation ground surface, and sunshade is set up above planting site Net is covered, and one layer of stalk is covered on sunshade net, and daily noon removes stalk, covers straw on sunshade net sooner or later Stalk；Stalk and sunshade net are removed after 10~20 days, applied foliar fertilizer to pakchoi every 5~8 days, every 2 days with desinsection plate and Trapping lamp carries out control of insect.

Preferably, the cultural method of described pakchoi, the soak be weight ratio be 2: 1: 1 rice washing water, tea Ye Shui and garlic juice mixture.

Preferably, the cultural method of described pakchoi, the foliar fertilizer are 20: 7: 3: 6: 2: 1: 0.3 by weight ratio: 0.1 pulp powder minces, ocean unicellular lower eukaryote, pig manure, stalk fermentation thing, humic acid, borax, amino acid and leavening, passes through Fermentation, filtering are made.

Present invention has the advantages that：By carrying out immersion treatment to pakchoi seed, strengthen the resistance of pakchoi seed, Reduce the influence of pest and disease damage in cultivation；Sunshade net and laying stalk are set up above planting site, adjusts Growth of Cabbage The suitable illumination of period, promote crop germination and well developed root system, so as to promote plant growth, and soil-borne disease can be prevented and treated, only Change the effect with improved soil；Foliar fertilizer using the discarded object in life, is turned waste into wealth more, can not only be the growth of pakchoi Sufficient nutrient is provided, but also house refuse can be reduced, certain devotion is made for green cause.

Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this The research and practice of invention and be understood by the person skilled in the art.

Embodiment

With reference to embodiment, the present invention is described in further detail, to make those skilled in the art with reference to specification Word can be implemented according to this.

It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more The presence or addition of individual other elements or its combination.

It should be noted that experimental method described in following embodiments, is conventional method unless otherwise specified, institute Reagent and material are stated, unless otherwise specified, is commercially obtained.

The present invention provides a kind of cultural method of pakchoi, comprises the following steps：

S1, the full disease-free pakchoi seed of selection soak 12h with soak, and the pakchoi seed after immersion is placed in Dry 1 day under sunshine, then uniformly sow pakchoi seed in planting site, in plantation ground surface covering one after sowing Thickness degree is 1cm stalk；

The soak is the mixture of rice washing water, Aqua Folium Camelliae sinensis and garlic juice that weight ratio is 2: 1: 1；

S2, after planting 3 days, remove stalk, irrigate water to plantation ground surface, and set up sunshade net above planting site and enter Row covering, and one layer of stalk is covered on sunshade net, daily noon removes stalk, sooner or later the stalks mulching on sunshade net；10 Stalk and sunshade net are removed after it, applied foliar fertilizer to pakchoi every 5 days, was carried out every 2 days with desinsection plate and trapping lamp Control of insect；

The foliar fertilizer by weight ratio be 20: 7: 3: 6: 2: 1: 0.3: 0.1 pulp powder mince, ocean unicellular lower eukaryote, pig Excrement, stalk fermentation thing, humic acid, borax, amino acid and leavening, through everfermentation, filtering is made.

S1, the full disease-free pakchoi seed of selection soak 18h with soak, and the pakchoi seed after immersion is placed in Dry 2 days under sunshine, then uniformly sow pakchoi seed in planting site, in plantation ground surface covering one after sowing Thickness degree is 3cm stalk；

S2, after planting 5 days, remove stalk, irrigate water to plantation ground surface, and set up sunshade net above planting site and enter Row covering, and one layer of stalk is covered on sunshade net, daily noon removes stalk, sooner or later the stalks mulching on sunshade net；10 Stalk and sunshade net are removed after~20 days, applied foliar fertilizer to pakchoi every 8 days, every 2 days with desinsection plate and trapping lamp come Carry out control of insect；

S1, the full disease-free pakchoi seed of selection soak 15h with soak, and the pakchoi seed after immersion is placed in Dry 1.5 days under sunshine, then uniformly sow pakchoi seed in planting site, in plantation ground surface covering after sowing A layer thickness is 2cm stalk；

S2, after planting 4 days, remove stalk, irrigate water to plantation ground surface, and set up sunshade net above planting site and enter Row covering, and one layer of stalk is covered on sunshade net, daily noon removes stalk, sooner or later the stalks mulching on sunshade net；10 Stalk and sunshade net are removed after~20 days, applied foliar fertilizer to pakchoi every 6 days, every 2 days with desinsection plate and trapping lamp come Carry out control of insect；

The yield of pakchoi during the yield of pakchoi is planted higher than prior art in the embodiment of the present invention 1~3, especially in fact The yield for applying pakchoi in example 3 improves 10% compared to prior art, and 3 kinds of qualities for planting obtained pakchoi of embodiment are also remote It is much better than the quality of pakchoi that prior art plants to obtain.

Number of devices and treatment scale described herein are the explanations for simplifying the present invention.To the present invention application, Modifications and variations will be readily apparent to persons skilled in the art.

Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, it is of the invention and unlimited In specific details and shown here as.

Claims

1. a kind of cultural method of pakchoi, it is characterised in that comprise the following steps：

S1, the full disease-free pakchoi seed of selection soak 12~18h with soak, and the pakchoi seed after immersion is placed in Dry 1~2 day under sunshine, then uniformly sow pakchoi seed in planting site, covered after sowing in plantation ground surface Lid a layer thickness is 1~3cm stalk；

S2, after planting 3~5 days, remove stalk, irrigate water to plantation ground surface, and set up sunshade net above planting site and enter Row covering, and one layer of stalk is covered on sunshade net, daily noon removes stalk, sooner or later the stalks mulching on sunshade net；10 Stalk and sunshade net are removed after~20 days, applied foliar fertilizer to pakchoi every 5~8 days, every 2 days with desinsection plate and trapping lamp To carry out control of insect.

2. the cultural method of pakchoi according to claim 1, it is characterised in that the soak is that weight ratio is 2: 1: 1 Rice washing water, the mixture of Aqua Folium Camelliae sinensis and garlic juice.

3. the cultural method of pakchoi according to claim 2, the foliar fertilizer is 20: 7: 3: 6: 2: 1: 0.3 by weight ratio: 0.1 pulp powder minces, ocean unicellular lower eukaryote, pig manure, stalk fermentation thing, humic acid, borax, amino acid and leavening, passes through Fermentation, filtering are made.