CN103651083A - Seedling culturing method for peppers - Google Patents

Abstract

The invention discloses a seedling culturing method for peppers. The method includes the following steps that A, 6 kilograms of straw powder, 4 kilograms of humus and 1 kilogram of vermiculite are prepared, 100 grams of actinomycetes, 200 grams of ammonium nitrates, 100 grams of saponin, 80 grams of Chinese rhubarb powder and 100 grams of powdered rock phosphates are then added per cubic meter, the components are mixed together one month before seeding and stacked for standby application, and substrates are obtained; B, seedling culturing: the substrates are placed in holes in a seedling culturing tray and installed in the 3/5 positions of all the holes, after compressing, pepper seeds are placed in the holes, then the substrates cover the pepper seeds until the substrates are flush with the upper surfaces of the holes, and water is sprayed; C, the temperature of seedling culturing is controlled to be 12-18 DEG C, after seedling emerging, seedlings are placed at the places with best sunlight in a sunlight greenhouse, after two true leaves of each seedling come out, fertilization is performed for the first time, transplanting starts to be performed 16-18 days after seeding is performed, and fertilization is performed again after transplanting. The method is simple and can effectively shorten the period from planting to harvesting, and compared with a conventional greenhouse planting method, the period from planting to harvesting can be shortened by 10-13 days. The method helps farmers to seize markets as soon as possible.

Description

A kind of pepper seedling raising method

 

Technical field:

The present invention relates to growing vegetables technical field, relate in particular to a kind of pepper seedling raising method.

 

Background technology:

Annual or limited perennial plant; High 40-80 centimetre.Stem is near without hair or micro-raw pubescence, and branch is warpage slightly in a zigzag.Leaf alternate, branch top joint does not extend and forms the twin or shape that clusters, avette, the avette or ovum shape lanceolar of square circle shape, long 4-13 centimetre, wide 1.5-4 centimetre, full edge, the short gradually point in top or anxious sharp, the narrow wedge shape of base portion; The long 4-7 centimetre of petiole.Flower Dan Sheng, nutate; Calyx cup-shaped, not remarkable 5 teeth; Corolla white, sliver is avette; Flower pesticide gray purple.Carpopodium is more sturdy, nutate; The long finger-like of fruit, top is point and often crooked gradually, green during prematurity, becomes red, orange or aubergine after maturation, and taste is peppery.The flat kidney shape of seed, long 3-5 millimeter, faint yellow.The flowering fruit bearing stage 5-11 month.

Capsicum fertility is just germination period, and vernalization is unearthed for after planting general about 5～8 days, about 15 days, occurs rough leaf, to bud, appears for Seedling Stage.It is flowering stage that the first flower fringe is sat main to door green pepper.After bearing fruit to pulling up seedlings as fruiting period.The suitable temperature of capsicum is between 15～34 degree.Seed sprouting preference temperature 25～30 degree, germinate and need 5～7 days, and while spending lower than 15 degree or higher than 35, seed does not germinate.Require seedling stage temperature higher, spend daytimes 25～30, and nights 15～18, degree was best, and seedling is not low temperature resistant, note cold-proof.If capsicum can be caused fruit drop when 35 spend.Capsicum requires strict to condition moisture content, it i.e. not drought-enduring also intolerant to waterlogging.Like dryer and comfortableer air conditions.

For capsicum, how fast seedling growing, allows capsicum yield positive results fast, shortens from planting to the process of having a good harvest, and can be conducive to the increasing both production and income at greenhouse gardening family.Therefore, it is simple that the present invention aims to provide a kind of method, can effectively shorten the pepper seedling raising method of plantation to the time of good harvest.

 

Summary of the invention:

The object of the invention is to overcome the shortcoming existing in prior art, provide a kind of method simple, can effectively shorten the pepper seedling raising method of plantation to the time of good harvest.

To achieve these goals, the invention provides a kind of pepper seedling raising method, wherein, comprise the steps:

6 kilograms of A, powder of straw, 4 kilograms, humus, 1 kilogram of vermiculite, every cubic metre adds 100 grams, actinomycetes again, 200 grams, ammonium nitrate, 100 grams of saponin, 80 grams of Rhubarb Powders, 100 grams, rock phosphate, sows previous month said components is mixed, and piles up standby; Obtain matrix

B, grow seedlings: above-mentioned matrix is placed in the hole in seedling-cultivating tray, packs 3/5 place in each hole into, in compacting metapore, put into pepper seed, above cover matrix concordant to the upper surface with hole after, spray water;

C, control nursery temperature, between 12-18 degree Celsius, are emerged and are placed on the best place of greenhouse by solar heat Yanguan Pass, go out after two true leaves, apply fertilizer for the first time, within after planting 16-18 days, start to transplant fertilising again after transplanting.

 

Hot Pepper Seedling is afraid of to be dried most, slightly large than cucumber and tomato of the ratio of powder of straw in the compost of seedbed, be 6 kilograms of powder of straw, 4 kilograms, humus, 1 kilogram of vermiculite, every cubic metre adds 100 grams, actinomycetes again, 200 grams, ammonium nitrate, 100 grams of saponin, 80 grams of Rhubarb Powders, 100 grams, rock phosphate, and a mixed accumulation in month prior to seeding.End water before sowing also should be larger than tomato.Some places are sowed with Seeding box, can be placed on going up warmly of nearly quirk, and greenhouse by solar heat also will be in the best location of warm optical condition, the demand of favourable capsicum to high temperature.The place of seedling at twice can be carried out for the first time after two true leaves launch, and is roughly after planting about 25 days, 10 centimetres of seeding row spacing 10 cm x.At this moment just before first flower differentiation.Divide for the second time Miao Ying to divide for the first time after seedling 20～25 days, seedling carries out after growing 4 true leaves.Current minute seedling, the field planting of plan booth, one all can divide seedling to booth from greenhouse, so the exercise of rice shoot seems even more important, transplants and will start large ventilation the last week, particularly nocturnal temperature is lowered, maintain 13～15 ℃, and should act in agreement, promptly carry out, do not make seedling freezing when process is outdoor, be preferably in the warm time-division seedling of fine day.Move after people's booth and cover little shed, will add a cover straw mat evening at once, and enclose and cover surrounding, within 5～6 days, can delay seedling.If desired divide for the third time seedling, can within 25 days after dividing seedling for the second time, carry out, area further has additional nutrients.Shed for pepper field planting, is all the seedlings of 10～12 true leaves, and the management in seedling stage is most important, and in order to be bred as desirable young plant, seedling bed temperature can lower gradually, can be down to 23～25 ℃ from 28～30 ℃, and can drop to gradually 13～14 ℃ night.Nocturnal temperature is very large on the quality impact of flower, and too high nocturnal temperature often makes flower qualitative change bad, and fallen flowers increase, and short style flower increases.And can make the joint position of flower improve.If flower was open in seedbed in after planting 90 days first, should with 2,4-D, be stained with flower in time, and bottom side shoot is all removed.The way that prevents fallen flowers and formation stone eggplant, is mainly to guarantee illumination, supplies with nutrition, avoids temperature fluctuated, notices that soil conservation is moistening.As for the sowing time, can calculate 90～100 days forward by local booth setting date.Kind is all generally to adopt local high and stable yields kind, also can select with reference to the kind of greenhouse by solar heat.

 

Advantage of the present invention is: method is simple, can effectively shorten plantation to the time of good harvest, more conventional greenhouse gardening method, and plantation can differ from 10-13 days to the harvest date.Be beneficial to plantation family and seize as early as possible market.

 

Embodiment:

Pepper seedling raising method, wherein, comprises the steps:

6 kilograms of A, powder of straw, 4 kilograms, humus, 1 kilogram of vermiculite, every cubic metre adds 100 grams, actinomycetes again, 200 grams, ammonium nitrate, 100 grams of saponin, 80 grams of Rhubarb Powders, 100 grams, rock phosphate, sows previous month said components is mixed, and piles up standby; Obtain matrix

B, grow seedlings: above-mentioned matrix is placed in the hole in seedling-cultivating tray, packs 3/5 place in each hole into, in compacting metapore, put into pepper seed, above cover matrix concordant to the upper surface with hole after, spray water;

C, control nursery temperature, between 12-18 degree Celsius, are emerged and are placed on the best place of greenhouse by solar heat Yanguan Pass, go out after two true leaves, apply fertilizer for the first time, within after planting 16-18 days, start to transplant fertilising again after transplanting.

 

Advantage of the present invention is: method is simple, can effectively shorten plantation to the time of good harvest, more conventional greenhouse gardening method, and plantation can differ from 10-13 days to the harvest date.Be beneficial to plantation family and seize as early as possible market.

Claims (1)

1. a pepper seedling raising method, is characterized in that, comprises the steps:

6 kilograms of A, powder of straw, 4 kilograms, humus, 1 kilogram of vermiculite, every cubic metre adds 100 grams, actinomycetes again, 200 grams, ammonium nitrate, 100 grams of saponin, 80 grams of Rhubarb Powders, 100 grams, rock phosphate, sows previous month said components is mixed, and piles up standby; Obtain matrix,

B, grow seedlings: above-mentioned matrix is placed in the hole in seedling-cultivating tray, packs 3/5 place in each hole into, in compacting metapore, put into pepper seed, above cover matrix concordant to the upper surface with hole after, spray water;

C, control nursery temperature, between 12-18 degree Celsius, are emerged and are placed on the best place of greenhouse by solar heat Yanguan Pass, go out after two true leaves, apply fertilizer for the first time, within after planting 16-18 days, start to transplant fertilising again after transplanting.