CN109845597A - A kind of implantation methods improving capsicum winter resistance - Google Patents

A kind of implantation methods improving capsicum winter resistance Download PDF

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Publication number
CN109845597A
CN109845597A CN201811383777.5A CN201811383777A CN109845597A CN 109845597 A CN109845597 A CN 109845597A CN 201811383777 A CN201811383777 A CN 201811383777A CN 109845597 A CN109845597 A CN 109845597A
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seedling
furrow
days
resistant
implantation methods
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夏新发
乔德玉
罗宏平
胡琳
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Anhui Hexin Modern Agricultural Technology Co Ltd
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Anhui Hexin Modern Agricultural Technology Co Ltd
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Abstract

The present invention provides a kind of implantation methods for improving capsicum winter resistance, and the implantation methods are the following steps are included: (1) site preparation;(2) nursery;(3) seedling cold-resistant is just tamed: seedling being planted to and is cultivated in canopy soil, spacing in the rows is 0.2-0.3m, and planting shed internal temperature is adjusted to 5-15 DEG C, after culture 10 days, by the dead and weaker effective removal of growing way, and the cultivation temperature of shed is adjusted to 0-5 DEG C, is cultivated 10 days again, dead and weaker growing way seedling is removed, remaining strong cold-resistant seedling is stand-by;(4) it transplants: strong cold-resistant pepper seedling is transplanted into ground, set up vinyl house, divulge information between the daily noon 10:00-2:00 of greenhouse, be managed culture according still further to traditional capsicum way to manage, the plantation of cold-resistant capsicum can be completed;Implantation methods provided by the invention can be improved pepper seedling cold resistance, improve seedling percent and fruiting quantity and fruit mass.

Description

A kind of implantation methods improving capsicum winter resistance
Technical field
The present invention relates to planting technology technical fields, and in particular to a kind of implantation methods for improving capsicum winter resistance.
Background technique
Capsicum is 1 year or herbaceos perennial, and leaf ovum shape lanceolar, grey color, fruit is mostly as the pen of writing brush Point also has bird-caging, heart-shaped etc., in green when fruit is underdone, becomes red or yellow after mature, can be edible and medicinal, The suitable temperature of capsicum is peppery when the duration is more than 3 days when pepper seedling growth temperature is lower than 10 DEG C between 15-34 degree Green pepper seedling leaves successively show that spotting out, blade colour fading, flavescence, broken skin gummosis, the symptoms such as fall off, these reasons is caused to generate Basic reason is some or all of failure of operating enzyme that low temperature directly results in that blade cell wall surface is responsible for transport nutriment, And then causing cell interior leakage conductance percentage abnormal, the various enzymes for finally resulting in responsible liveliness proof can not be successfully synthesis, into And seedling physiology activity is influenced, finally reflected on blade.It is wherein cold that leaf most serious of all is influenced on pepper seedling The mobility and permeability of chloroplaset are destroyed in piece, to influence the physiological activity of seedling, when influencing lighter, seedling remains unchanged energy Enough growths, but fruit bearing rate is lower after seedling, temperature is lower, and when the duration is longer, seedling can be directly dead.
A kind of method of greenhouse soilless culture plantation capsicum is disclosed in the invention of Publication No. CN201410491051.9, This method includes selecting ventilative, permeable, the good matrix of nutrient preserving capability, and handle it, and treated matrix is filled Enter seedlings nursing plate;Low temperature resistant, dim light, precocity, disease-resistant, high yield capsicum variety is selected to carry out nursery processing;It is handled to above-mentioned nursery Seed afterwards is seeded in seedlings nursing plate after whitening, and carries out seedling management;Determined after above-mentioned pepper seedling grows 4 true leaves It plants;Field management is carried out to the capsicum after above-mentioned field planting.By soilless cultivation, the heavy labor of soil cultivation has been reduced or remitted, it is time saving It is laborsaving, it improves space utilization rate, but is not done to how improving Hot Pepper Seedling cold tolerance in the cultural method that provides of the invention It is described in detail.
Summary of the invention
In order to solve problem above, the present invention provides a kind of implantation methods for improving capsicum winter resistance, the plantation sides Method the following steps are included:
(1) site preparation: selecting the content of organic matter for the soil of 30-75%, whole furrow, and holding furrow width is 25-45cm, and furrow are a length of 50-80cm, a height of 5-15cm of furrow;It is sprinkled upon furrow surface with clarification limewash first, every furrow fountain height is 1-3kg, then uses granularity Furrow surface, cladding thickness 0.3-0.7cm are covered on for the river sand of 60-80 mesh;The table of quick lime is covered on using farmyard manure again Face, the overlay capacity of farmyard manure are every furrow 5-7kg, are then covered using plant ash, and dosage is every furrow 5-6kg, are then sprinkled water, every furrow Watering amount 4-5L is placed 1-3 days under normal temperature environment;
(2) full seed nursery: is poured into immersion 5 hours when distillation is water-cooled to 45-55 DEG C;Using potassium permanganate water The dedicated hole tray of solution disinfection nursery;Nursery room temperature is adjusted between 24-32 DEG C, the seed after immersion is pulled out rear draining and puts Enter seedling culture hole plate, then cover seedling culture hole plate with cotton, be sprinkled with suitable quantity of water, keep cotton wet but does not drip with water; Emerge or so latter week sprinkling iprodione to seedling carry out sterilization prevention and treatment epidemic disease, latter every 15 days with it is general make every effort to overcome carry out prevention and treatment damping off Disease avoids germ infection occur during pepper breeding as far as possible, and the seedling age phase is three months or so;
(3) seedling cold-resistant is just tamed: seedling is planted to and is cultivated in canopy soil, spacing in the rows 0.2-0.3m, and by planting shed After internal temperature is adjusted to 5-15 DEG C, culture 10 days, by the dead and weaker effective removal of growing way, and will be warm in the cultivation canopy Degree is adjusted to 0-5 DEG C, is cultivated 10 days again, and dead and weaker growing way seedling is removed, and remaining strong cold-resistant seedling is stand-by;
(4) it transplants: strong cold-resistant pepper seedling is transplanted into ground, set up vinyl house, the daily noon 10:00- of greenhouse It divulges information between 2:00, after lasting culture 15-25 days, the time is shined upon using fluorescent lamp auxiliary, controls daily illumination in canopy Time reaches 12-15h, daily early morning and the at dusk sparging carbon dioxide into canopy, and nutrition is sprayed into canopy according to every 3-6 days The dosage of liquid, nutrient solution is every furrow 2-3kg, is managed culture according still further to traditional capsicum way to manage, cold-resistant can be completed The plantation of capsicum.
Preferably, iprodione fountain height is every seedling culture hole plate 10-20g in above-mentioned steps (2).
Preferably, general fountain height of making every effort to overcome is every seedling culture hole plate 30-50g every time in above-mentioned steps (2), is sprayed 5-6 times altogether.
Preferably, the carbon dioxide gas that mass concentration is 10% is passed through in above-mentioned steps (4), every time injection 10 minutes.
Preferably, farmyard manure is mixed with by chicken manure, pig manure and sheep dung according to mass ratio for 1:1:1 in above-mentioned steps (1).
The invention has the benefit that
Pepper seedling is by the way that at 5-15 DEG C, after culture 10 days, then after 0-5 DEG C is cultivated 10 days, primary election is provided in the present invention There is the Hot Pepper Seedling of certain resistance to cold;Seedling replanting sets up vinyl house to field initial stage, between daily noon 10:00-2:00 Ventilation reduces the day and night temperature and wind-force of chili growth environment in canopy by vinyl house, carries out physical protection to pepper seedling, To improve pepper seedling cold resistance, seedling percent and fruiting quantity and fruit mass are improved.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with implementation of the invention Example, technical scheme in the embodiment of the invention is clearly and completely described.Based on the embodiments of the present invention, this field Those of ordinary skill's every other embodiment obtained without creative efforts, belongs to protection of the present invention Range.
Embodiment 1
The present invention provide it is a kind of improve capsicum winter resistance implantation methods, implantation methods the following steps are included:
(1) site preparation: selecting the content of organic matter for the soil of 30-75%, whole furrow, and holding furrow width is 25cm, and furrow are a length of 50cm, a height of 5cm of furrow;It is sprinkled upon furrow surface with clarification limewash first, every furrow fountain height is 1kg, then uses granularity for 60-80 mesh River sand be covered on furrow surface, cladding thickness 0.3cm;The surface of quick lime is covered on using farmyard manure again, farmyard manure covers Lid amount is every furrow 5kg, is then covered using plant ash, and dosage is every furrow 5kg, is then sprinkled water, every furrow watering amount 4L, normal temperature environment It is lower to place 1 day;
(2) full seed nursery: is poured into immersion 5 hours when distillation is water-cooled to 45 DEG C;It is water-soluble using potassium permanganate The dedicated hole tray of liquid disinfectant nursery;Nursery room temperature is adjusted between 24 DEG C, the seed after immersion is pulled out rear draining and is put into and is educated Then seedling hole tray covers seedling culture hole plate with cotton, be sprinkled with suitable quantity of water, keeps cotton wet but does not drip with water;Emergence It sprays iprodione or so latter week and sterilization prevention and treatment epidemic disease is carried out to seedling, fountain height is every seedling culture hole plate 10g;Every 15 days afterwards Prevention and treatment samping off is carried out with general make every effort to overcome, each fountain height is every seedling culture hole plate 30g, is sprayed 5-6 times altogether;Capsicum is avoided to educate as far as possible Occurs germ infection during kind, the seedling age phase is three months or so;
(3) seedling cold-resistant is just tamed: seedling is planted to and is cultivated in canopy soil, spacing in the rows 0.2m, and will be inside planting shed After temperature is adjusted to 5 DEG C, culture 10 days, adjusted by the dead and weaker effective removal of growing way, and by the cultivation temperature of shed It to 0 DEG C, cultivates 10 days again, dead and weaker growing way seedling is removed, remaining strong cold-resistant seedling is stand-by;
(4) it transplants: strong cold-resistant pepper seedling is transplanted into ground, set up vinyl house, the daily noon 10:00- of greenhouse It divulges information between 2:00, after lasting culture 15 days, the time is shined upon using fluorescent lamp auxiliary, controls daily light application time in canopy Reach 12h, daily early morning and the carbon dioxide that jet quality concentration is 10% into canopy at dusk, every time sprinkling 10 minutes;And it presses According to nutrient solution was sprayed into canopy every 3-6 days, the dosage of nutrient solution is every furrow 2kg, according still further to traditional capsicum way to manage into Row management culture, can be completed the plantation of cold-resistant capsicum.
Wherein, farmyard manure is mixed with by chicken manure, pig manure and sheep dung according to mass ratio for 1:1:1 in step (1).
The 100 plants of pepper seedlings cultivated according to above-mentioned steps are chosen, its survival rate of seedlings, fruiting quantity and single fruit matter are measured Amount, as shown in table 1.
Embodiment 2
The present invention provide it is a kind of improve capsicum winter resistance implantation methods, implantation methods the following steps are included:
(1) site preparation: selecting the content of organic matter for the soil of 30-75%, whole furrow, holding furrow width be 45cm, a length of 80cm of furrow, The a height of 15cm of furrow;It is sprinkled upon furrow surface with clarification limewash first, every furrow fountain height is 3kg, then uses granularity for the river sand of 80 mesh It is covered on furrow surface, cladding thickness 0.7cm;The surface of quick lime is covered on using farmyard manure again, the overlay capacity of farmyard manure is Then every furrow 5-7kg is covered using plant ash, dosage is every furrow 6kg, is then sprinkled water, every furrow watering amount 5L, normal temperature environment decentralization It sets 3 days;
(2) full seed nursery: is poured into immersion 5 hours when distillation is water-cooled to 55 DEG C;It is water-soluble using potassium permanganate The dedicated hole tray of liquid disinfectant nursery;Nursery room temperature is adjusted between 32 DEG C, the seed after immersion is pulled out rear draining and is put into and is educated Then seedling hole tray covers seedling culture hole plate with cotton, be sprinkled with suitable quantity of water, keeps cotton wet but does not drip with water;Emergence It sprays iprodione or so latter week and sterilization prevention and treatment epidemic disease is carried out to seedling, fountain height is every seedling culture hole plate 20g;Every 15 days afterwards Prevention and treatment samping off is carried out with general make every effort to overcome, each fountain height is every seedling culture hole plate 50g, is sprayed 6 times altogether;Pepper breeding is avoided as far as possible Occurs germ infection in the process, the seedling age phase is three months or so;
(3) seedling cold-resistant is just tamed: seedling is planted to and is cultivated in canopy soil, spacing in the rows 0.3m, and will be inside planting shed After temperature is adjusted to 15 DEG C, culture 10 days, adjusted by the dead and weaker effective removal of growing way, and by the cultivation temperature of shed It to 5 DEG C, cultivates 10 days again, dead and weaker growing way seedling is removed, remaining strong cold-resistant seedling is stand-by;
(4) it transplants: strong cold-resistant pepper seedling is transplanted into ground, set up vinyl house, the daily noon 10:00- of greenhouse It divulges information between 2:00, after lasting culture 25 days, the time is shined upon using fluorescent lamp auxiliary, controls daily light application time in canopy Reach 15h, daily early morning and the carbon dioxide that jet quality concentration is 10% into canopy at dusk, every time sprinkling 10 minutes;And it presses According to nutrient solution was sprayed into canopy every 3-6 days, the dosage of nutrient solution is every furrow 3kg, according still further to traditional capsicum way to manage into Row management culture, can be completed the plantation of cold-resistant capsicum.
Wherein farmyard manure is mixed with by chicken manure, pig manure and sheep dung according to mass ratio for 1:1:1 in step (1).
The 100 plants of pepper seedlings cultivated according to above-mentioned steps are chosen, its survival rate of seedlings, fruiting quantity and single fruit matter are measured Amount, as shown in table 1.
Embodiment 3
The present invention provide it is a kind of improve capsicum winter resistance implantation methods, implantation methods the following steps are included:
(1) site preparation: selecting the content of organic matter for the soil of 30-75%, whole furrow, and holding furrow width is 25cm, and furrow are a length of 50cm, a height of 5cm of furrow;It is sprinkled upon furrow surface with clarification limewash first, every furrow fountain height is 1kg, then uses granularity for 60 purposes River sand is covered on furrow surface, cladding thickness 0.3cm;The surface of quick lime, the covering of farmyard manure are covered on using farmyard manure again Amount is every furrow 5kg, is then covered using plant ash, and dosage is every furrow 5kg, is then sprinkled water, every furrow watering amount 4L, normal temperature environment Lower placement 1-3 days;
(2) full seed nursery: is poured into immersion 5 hours when distillation is water-cooled to 45 DEG C;It is water-soluble using potassium permanganate The dedicated hole tray of liquid disinfectant nursery;Nursery room temperature is adjusted between 24 DEG C, the seed after immersion is pulled out rear draining and is put into and is educated Then seedling hole tray covers seedling culture hole plate with cotton, be sprinkled with suitable quantity of water, keeps cotton wet but does not drip with water;Emergence It sprays iprodione or so latter week and sterilization prevention and treatment epidemic disease is carried out to seedling, fountain height is every seedling culture hole plate 10g;Every 15 days afterwards Prevention and treatment samping off is carried out with general make every effort to overcome, each fountain height is every seedling culture hole plate 30g, is sprayed 5 times altogether;Pepper breeding is avoided as far as possible Occurs germ infection in the process, the seedling age phase is three months or so;
(3) transplanting: pepper seedling is transplanted into ground, erection vinyl house, between the daily noon 10:00-2:00 of greenhouse Ventilation shines upon the time using fluorescent lamp auxiliary after lasting culture 15 days, controls daily light application time in canopy and reaches 12h, Daily early morning and the carbon dioxide that jet quality concentration is 10% into canopy at dusk, each sprinkling 10 minutes;And according to every 3 days Nutrient solution is sprayed into canopy, the dosage of nutrient solution is every furrow 2kg, it is managed culture according still further to traditional capsicum way to manage, The plantation of cold-resistant capsicum can be completed.
Wherein farmyard manure is mixed with by chicken manure, pig manure and sheep dung according to mass ratio for 1:1:1 in step (1).
The 100 plants of pepper seedlings cultivated according to above-mentioned steps are chosen, its survival rate of seedlings, fruiting quantity and single fruit matter are measured Amount, as shown in table 1.
Embodiment 4
The present invention provide it is a kind of improve capsicum winter resistance implantation methods, implantation methods the following steps are included:
(1) site preparation: selecting the content of organic matter for the soil of 30-75%, whole furrow, and holding furrow width is 45cm, and furrow are a length of 80cm, a height of 15cm of furrow;It is sprinkled upon furrow surface with clarification limewash first, every furrow fountain height is 3kg, then uses granularity for 80 purposes River sand is covered on furrow surface, cladding thickness 0.7cm;The surface of quick lime, the covering of farmyard manure are covered on using farmyard manure again Amount is every furrow 7kg, is then covered using plant ash, and dosage is every furrow 6kg, is then sprinkled water, every furrow watering amount 5L, under normal temperature environment It places 3 days;
(2) full seed nursery: is poured into immersion 5 hours when distillation is water-cooled to 55 DEG C;It is water-soluble using potassium permanganate The dedicated hole tray of liquid disinfectant nursery;Nursery room temperature is adjusted between 32 DEG C, the seed after immersion is pulled out rear draining and is put into and is educated Then seedling hole tray covers seedling culture hole plate with cotton, be sprinkled with suitable quantity of water, keeps cotton wet but does not drip with water;Emergence It sprays iprodione or so latter week and sterilization prevention and treatment epidemic disease is carried out to seedling, fountain height is every seedling culture hole plate 20g;Every 15 days afterwards Prevention and treatment samping off is carried out with general make every effort to overcome, each fountain height is every seedling culture hole plate 50g, is sprayed 6 times altogether;Pepper breeding is avoided as far as possible Occurs germ infection in the process, the seedling age phase is three months or so;
(4) it transplants: strong cold-resistant pepper seedling is transplanted into ground, set up vinyl house, the daily noon 10:00- of greenhouse It divulges information between 2:00, after lasting culture 25 days, the time is shined upon using fluorescent lamp auxiliary, controls daily light application time in canopy Reach 15h, daily early morning and the carbon dioxide that jet quality concentration is 10% into canopy at dusk, every time sprinkling 10 minutes;And it presses According to nutrient solution was sprayed into canopy every 6 days, the dosage of nutrient solution is every furrow 3kg, is carried out according still further to traditional capsicum way to manage Management culture, can be completed the plantation of cold-resistant capsicum.
Wherein farmyard manure is mixed with by chicken manure, pig manure and sheep dung according to mass ratio for 1:1:1 in step (1).
The 100 plants of pepper seedlings cultivated according to above-mentioned steps are chosen, its survival rate of seedlings, fruiting quantity and single fruit matter are measured Amount, as shown in table 1.
Embodiment 5
The present invention provide it is a kind of improve capsicum winter resistance implantation methods, implantation methods the following steps are included:
(1) site preparation: selecting the content of organic matter for the soil of 30-75%, whole furrow, and holding furrow width is 25cm, and furrow are a length of 50cm, a height of 5cm of furrow;It is sprinkled upon furrow surface with clarification limewash first, every furrow fountain height is 1kg, then uses granularity for 60 purposes River sand is covered on furrow surface, cladding thickness 0.3cm;The surface of quick lime, the covering of farmyard manure are covered on using farmyard manure again Amount is every furrow 5kg, is then covered using plant ash, and dosage is every furrow 5kg, is then sprinkled water, every furrow watering amount 4-5L, room temperature ring It is placed 1 day under border;
(2) full seed nursery: is poured into immersion 5 hours when distillation is water-cooled to 55 DEG C;It is water-soluble using potassium permanganate The dedicated hole tray of liquid disinfectant nursery;Nursery room temperature is adjusted between 32 DEG C, the seed after immersion is pulled out rear draining and is put into and is educated Then seedling hole tray covers seedling culture hole plate with cotton, be sprinkled with suitable quantity of water, keeps cotton wet but does not drip with water;Emergence It sprays iprodione or so latter week and sterilization prevention and treatment epidemic disease is carried out to seedling, fountain height is every seedling culture hole plate 20g;Every 15 days use afterwards General make every effort to overcome carries out prevention and treatment samping off, and each fountain height is every seedling culture hole plate 50g, sprays 6 times altogether;Pepper breeding mistake is avoided as far as possible Occurs germ infection in journey, the seedling age phase is three months or so;
(3) seedling cold-resistant is just tamed: seedling is planted to and is cultivated in canopy soil, spacing in the rows 0.3m, and will be inside planting shed After temperature is adjusted to 15 DEG C, culture 10 days, adjusted by the dead and weaker effective removal of growing way, and by the cultivation temperature of shed It to 5 DEG C, cultivates 10 days again, dead and weaker growing way seedling is removed, remaining strong cold-resistant seedling is stand-by;
(4) it transplants: strong cold-resistant pepper seedling is transplanted into ground, after lasting culture 25 days, assisted using fluorescent lamp The time is shined upon, daily light application time is controlled and reaches 15h, daily early morning and dusk jet quality concentration for 10% titanium dioxide Carbon sprays 10 minutes every time;And according to every sprinkling nutrient solution on the 6th, the dosage of nutrient solution is every furrow 3kg, according still further to traditional Capsicum way to manage is managed culture, and the plantation of cold-resistant capsicum can be completed.
Wherein farmyard manure is mixed with by chicken manure, pig manure and sheep dung according to mass ratio for 1:1:1 in step (1).
The 100 plants of pepper seedlings cultivated according to above-mentioned steps are chosen, its survival rate of seedlings, fruiting quantity and single fruit matter are measured Amount, as shown in table 1.
Embodiment 6
The present invention provide it is a kind of improve capsicum winter resistance implantation methods, implantation methods the following steps are included:
(1) site preparation: selecting the content of organic matter for the soil of 30-75%, whole furrow, and holding furrow width is 45cm, and furrow are a length of 80cm, a height of 15cm of furrow;It is sprinkled upon furrow surface with clarification limewash first, every furrow fountain height is 3kg, then uses granularity for 80 purposes River sand is covered on furrow surface, cladding thickness 0.7cm;The surface of quick lime, the covering of farmyard manure are covered on using farmyard manure again Amount is every furrow 7kg, is then covered using plant ash, and dosage is every furrow 6kg, is then sprinkled water, every furrow watering amount 5L, under normal temperature environment It places 3 days;
(2) full seed nursery: is poured into immersion 5 hours when distillation is water-cooled to 55 DEG C;It is water-soluble using potassium permanganate The dedicated hole tray of liquid disinfectant nursery;Nursery room temperature is adjusted between 32 DEG C, the seed after immersion is pulled out rear draining and is put into and is educated Then seedling hole tray covers seedling culture hole plate with cotton, be sprinkled with suitable quantity of water, keeps cotton wet but does not drip with water;Emergence It sprays iprodione or so latter week and sterilization prevention and treatment epidemic disease is carried out to seedling, fountain height is every seedling culture hole plate 20g;Every 15 days afterwards Prevention and treatment samping off is carried out with general make every effort to overcome, each fountain height is every seedling culture hole plate 50g, is sprayed 6 times altogether;Pepper breeding is avoided as far as possible Occurs germ infection in the process, the seedling age phase is three months or so;
(3) seedling cold-resistant is just tamed: seedling is planted to and is cultivated in canopy soil, spacing in the rows 0.3m, and will be inside planting shed After temperature is adjusted to 15 DEG C, culture 10 days, adjusted by the dead and weaker effective removal of growing way, and by the cultivation temperature of shed It to 5 DEG C, cultivates 10 days again, dead and weaker growing way seedling is removed, remaining strong cold-resistant seedling is stand-by;
(4) it transplants: strong cold-resistant pepper seedling is transplanted into ground, after lasting culture 25 days, assisted using fluorescent lamp The time is shined upon, daily light application time is controlled and reaches 15h, daily early morning and dusk jet quality concentration for 10% titanium dioxide Carbon sprays 10 minutes every time;And according to every sprinkling nutrient solution on the 6th, the dosage of nutrient solution is every furrow 3kg, according still further to traditional Capsicum way to manage is managed culture, and the plantation of cold-resistant capsicum can be completed.
Wherein farmyard manure is mixed with by chicken manure, pig manure and sheep dung according to mass ratio for 1:1:1 in step (1).
The 100 plants of pepper seedlings cultivated according to above-mentioned steps are chosen, its survival rate of seedlings, fruiting quantity and single fruit matter are measured Amount, as shown in table 1.
1 embodiment 1-6 capsicum shoot survival percent of table, fruiting quantity and fruit mass situation
100 seedling turned out without the just domestication of seedling cold-resistant and erection greenhouse operation of selection, measuring appliance survival rate of seedlings, Fruiting quantity and fruit mass group as a comparison, as a result as shown in Table 1.Seedling cold-resistant is just tamed and is set up and is big as shown in Table 1 Canopy operates survival rate of seedlings, fruiting quantity and the fruit mass that can be improved seedling, when greenhouse behaviour is just tamed and set up to seedling cold-resistant It is all made of, survival rate of seedlings, fruiting quantity and the fruit mass of seedling improve the most obvious.
According to previous embodiment, invention is explained in detail, those skilled in the art should understand that: its It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equal Replacement;And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution Spirit and scope.

Claims (6)

1. it is a kind of improve capsicum winter resistance implantation methods, which is characterized in that the implantation methods the following steps are included:
(1) site preparation: selecting the content of organic matter for the soil of 30-75%, whole furrow, and holding furrow width is 25-45cm, a length of 50- of furrow 80cm, a height of 5-15cm of furrow;Be sprinkled upon furrow surface with clarification limewash first, every furrow fountain height is 1-3kg, then use granularity for The river sand of 60-80 mesh is covered on furrow surface, cladding thickness 0.3-0.7cm;The surface of quick lime is covered on using farmyard manure again, The overlay capacity of farmyard manure is every furrow 5-7kg, is then covered using plant ash, and dosage is every furrow 5-6kg, is then sprinkled water, every furrow are spilt Water 4-5L is placed 1-3 days under normal temperature environment;
(2) full seed nursery: is poured into immersion 5 hours when distillation is water-cooled to 45-55 DEG C;Using potassium permanganate solution Sterilize the dedicated hole tray of nursery;Nursery room temperature is adjusted between 24-32 DEG C, the seed after immersion is pulled out rear draining and is put into and is educated Then seedling hole tray covers seedling culture hole plate with cotton, be sprinkled with suitable quantity of water, keeps cotton wet but does not drip with water;Emergence It sprays iprodione or so latter week and sterilization prevention and treatment epidemic disease is carried out to seedling, carry out prevention and treatment samping off with general make every effort to overcome within latter every 15 days, Avoid germ infection occur during pepper breeding as far as possible, the seedling age phase is three months or so;
(3) seedling cold-resistant is just tamed: seedling is planted to and is cultivated in canopy soil, spacing in the rows 0.2-0.3m, and will be inside planting shed Temperature is adjusted to 5-15 DEG C, after culture 10 days, by the dead and weaker effective removal of growing way, and by the cultivation temperature of shed tune It whole to 0-5 DEG C, cultivates 10 days again, dead and weaker growing way seedling is removed, remaining strong cold-resistant seedling is stand-by;
(4) it transplants: strong cold-resistant pepper seedling is transplanted into ground, set up vinyl house, the daily noon 10:00-2:00 of greenhouse Between divulge information, after lasting culture 15-25 days, the time is shined upon using fluorescent lamp auxiliary, controls daily light application time in canopy Reach 12-15h, daily early morning and the at dusk sparging carbon dioxide into canopy, and spray nutrient solution into canopy according to every 3-6 days, The dosage of nutrient solution is every furrow 2-3kg, is managed culture according still further to traditional capsicum way to manage, cold-resistant capsicum can be completed Plantation.
2. the implantation methods according to claim 1 for improving capsicum winter resistance, which is characterized in that will in the step (3) Planting shed internal temperature is adjusted to 5-10 DEG C, after culture 10 days, by the dead and weaker effective removal of growing way, and by the cultivation Temperature of shed is adjusted to 0-5 DEG C, is cultivated 10 days again, and dead and weaker growing way seedling is removed, remaining strong cold-resistant children Seedling is stand-by.
3. the implantation methods according to claim 1 for improving capsicum winter resistance, which is characterized in that flutterred in the step (2) Glycolylurea fountain height is every seedling culture hole plate 10-20g.
4. the implantation methods according to claim 1 for improving capsicum winter resistance, which is characterized in that every in the step (2) Secondary general fountain height of making every effort to overcome is every seedling culture hole plate 30-50g, is sprayed 5-6 times altogether.
5. the implantation methods according to claim 1 for improving capsicum winter resistance, which is characterized in that lead in the step (4) Enter the carbon dioxide gas that mass concentration is 10%, every time injection 10 minutes.
6. the implantation methods according to claim 1 for improving capsicum winter resistance, which is characterized in that step (1) middle peasant Family's fertilizer is mixed with by chicken manure, pig manure and sheep dung according to mass ratio for 1:1:1.
CN201811383777.5A 2018-11-20 2018-11-20 A kind of implantation methods improving capsicum winter resistance Pending CN109845597A (en)

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CN112400628A (en) * 2020-11-23 2021-02-26 安徽农业大学 Method for improving cold resistance of pepper seedlings through sectional type low-temperature domestication
CN114223472A (en) * 2021-11-16 2022-03-25 广东省农业科学院动物科学研究所 Culture method and application of high-yield cold-resistant stylosanthes guianensis

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CN112400628B (en) * 2020-11-23 2023-04-21 安徽农业大学 Method for improving cold resistance of pepper seedlings through sectional low-temperature domestication
CN114223472A (en) * 2021-11-16 2022-03-25 广东省农业科学院动物科学研究所 Culture method and application of high-yield cold-resistant stylosanthes guianensis

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