CN106376335A - Planting method for improving sprouting percentage of pumpkin squashes - Google Patents

Abstract

The invention discloses a planting method for improving the sprouting percentage of pumpkin squashes. The planting method for improving the sprouting percentage of the pumpkin squashes comprises the following steps: selecting seeds, soaking the seeds and accelerating germination, sowing the seeds and culturing seedlings, and carrying out field management. According to the planting method for improving the sprouting percentage of the pumpkin squashes, disclosed by the invention, the seeds are disinfected through a high-temperature sterilization method before the seeds are sowed, and thus the seeds are prevented from being corroded by pathogenic bacteria; meanwhile, seed coats are softened and the permeability of the seed coats is increased; the soaked seeds are subjected to germination acceleration through gibberellin, so that the sprouting percentage of the seeds is increased, and the sprouting of the seeds is ordered; the gibberellin is sprayed at a seedling period and a growth period of plants, so that root systems are developed and the growth of crops is prompted; diseases of the crops are effectively prevented and the yield is remarkably improved; and influences on health of human bodies are not caused.

Description

A kind of implantation methods improving shellfish chestnut pumpkin germination percentage

Technical field

The present invention relates to a kind of growing vegetables technology is and in particular to a kind of implantation methods of raising shellfish chestnut pumpkin germination percentage, Belong to agricultural technology field.

Background technology

Pumpkin is annual draft of overgrowing, and pumpkin does not only have higher edibility, and has very important dietotherapy Effect, have removing toxic substances, protection gastric mucosa, aid digestion, reduction blood sugar, eyeshield, shield heart and the effects such as anticancer, and pumpkin contain many Sugar, amino acid, activated protein carotenoid and various trace elements etc. multiple to human body beneficiating ingredient, enjoy numerous people institute Concern.But because pumpkin variety is many, planting environment different, lead to that percentage of seedgermination is low, it is irregular to germinate, and plant out Pumpkin quality is uneven, yield poorly it is impossible to meet the demand in market.

Content of the invention

The invention aims to overcoming deficiency of the prior art, provide a kind of kind improving shellfish chestnut pumpkin germination percentage Plant method.

For solving the above problems, the technical solution used in the present invention is as follows：

A kind of implantation methods improving shellfish chestnut pumpkin germination percentage, the implantation methods of described raising shellfish chestnut pumpkin germination percentage include as follows Step：

（1）Seed selects：From disease-resistant, high yield, storage tolerance, it is suitable for the market demand, high-quality, full seed, seed-soaking Fine day is selected to carry out 3-5 hour of basking seeds before vernalization；

（2）Presoaking and germinating：Carry out seed disinfection before seed soaking, the method from high temperature sterilization carries out disinfection, and seed is put into 50- Soak seed 10 minutes in 55 DEG C of warm water, and be stirred continuously to 30 DEG C of water temperature, keep seed to be heated evenly, hot water amount should be grain weight 5 times about, then by seed continue soak 3-4 hour, by sterilization after seed be immersed in liquid medicine for a period of time, after pulling out again Soak 3-4 hour with clear water, now with the current, the seed after soaking is pulled out and is wrapped with wet cloth, be placed in 28-30 DEG C of insulating box Carry out vernalization, keep the humidity of wet cloth, 2-3 time to be stirred daily, light and slow when stirring, uniform, and whether properly to observe temperature, As tacky in found seed, with clear water, seed and wet cloth should be cleaned up immediately, after cleaning, leach moisture, continue vernalization, work as bud Can sow through screening when growing irregular in batches or bud larger for the growth selected is placed on the place that cools, control growth, remaining Continue vernalization, can sprout after 48 hours, sow after most of seed shows money or valuables one carries unintentionally；

（3）Seeding and seedling raising：Soil is applied with farm manure, site preparation, the seed after presoaking and germinating is processed answers sowing in time, the soil of sowing Earth will have certain humidity, after planting earthing 2-3 cm thick pressurizeing, and so that soil is coincide with seed, sowing was emerged after 5-7 days, After planting need to keep seedbed to have higher temperature, particularly ground temperature will be maintained at 23-28 DEG C of promotion and emerge neatly, is unearthed front daytime Temperature 25-30 DEG C, 20-25 DEG C of evening temperature before being unearthed, 20-25 DEG C of day temperature after emerging, evening temperature 18-20 after emerging DEG C, 20-23 DEG C of 5-7 days day temperatures before field planting, 5-7 days evenings temperature 15-18 DEG C before field planting, then rationally field planting is it is desirable to light According to abundance, well-ventilated, can not shade, plot draining is good, is beneficial to plant strain growth and absorption and accumulation nutrient；

（4）Field management：Because of Miao Manchang, fast growth, need to carry out imposing fertilizer in growth period, and note watering, pumpkin Management more extensive, because of well developed root system, take root between leaf segment, so it is noted that ridging, to absorb nutrient, a seedling pumpkin can give birth to Many branch forks, for not making nutrient excessively disperse, fork to be beaten, a seedling stays main stem 2-3 root, and according to soil fertility and melon seedling growing way, is staying Terminal bud can be beaten after having several melons, as long as pumpkin fertile soil, diligent watering, fertilizing, general 3-5 leaf stays a melon, stays melon at most long not Greatly, at melon armpit, easily life bud, it should be noted that extracing, not so fights for nutrient with melon, makes melon nutrient not enough and withers and drop, young melon is long Go out and transparent paper bag easily broken through on rear enclosure, plant is whole give birth to during, notes ventilation moisturizing, prevention and elimination of disease and pests, additionally, in plant Seedling Stage and the gibberellin of growth period sprinkling Sq.

As the improvement of technique scheme, described liquid medicine is the gibberellin of 0.01%-0.015% concentration, and soak time is 2-3 hour.

Compared with prior art, beneficial effects of the present invention are as follows for the present invention：

Of the present invention improve shellfish chestnut pumpkin germination percentage implantation methods, prior to seeding the method from high temperature sterilization disappeared Poison, prevents germ from corroding seed, softens kind of a skin simultaneously, increases the permeability of kind of skin, the seed after seed soaking carries out vernalization with gibberellin, It is favorably improved percentage of seedgermination, promotes germination neat, in the plant shoots phase with growth period sprays gibberellin so that root system Prosperity, promotes plant growth, effectively prevents crop pest, significantly improves yield, and health is no affected.

Specific embodiment

Present disclosure to be described below in conjunction with specific embodiments.

A kind of implantation methods improving shellfish chestnut pumpkin germination percentage, the implantation methods of described raising shellfish chestnut pumpkin germination percentage include Following steps：

（1）Seed selects：From disease-resistant, high yield, storage tolerance, it is suitable for the market demand, high-quality, full seed, seed-soaking Fine day is selected to carry out 3-5 hour of basking seeds, partly in order to kill micro- life of the surface of the seed with the ultraviolet in sunlight before vernalization Thing, makes seed keep fit, and another aspect seed is likely to be in resting state, illumination and suitable temperature when storage Contribute to seed activity recovery, strengthen kind of a skin gas permeability, excite the vigor of enzyme, effectively improve percentage of seedgermination, time mistake of basking seeds Long, Interior Seed can be caused to reduce or lose moisture and nutrient, affect germination；

（2）Presoaking and germinating：Pumpkin Seed in addition to selecting fine day and being basked seeds, also should carry out seed before seed soaking and disappear before seed soaking Poison, can select the method for high temperature sterilization to carry out disinfection, simple and easy, seed is put into seed soaking 10-15 in 50-55 DEG C of warm water Minute, and be stirred continuously to 30 DEG C of water temperature, keep seed to be heated evenly, hot water amount should be 5 times of grain weight about it is ensured that Even if the water surface still submergence seed after seed water absorption and swelling, then seed is continued to soak 3-4 hour, pumpkin mosaic disease can be prevented Viral disease, the seed after sterilization is immersed in liquid medicine, i.e. the gibberellin of 0.01%-0.015% concentration, soaks 2-3 hour, after pulling out Soak 3-4 hour with clear water again, gibberellin can stimulate the growth of leaf and bud, break seed dormancy, improve percentage of seedgermination, dense Spending height can make seed lopsided or dead, and the too low effect of concentration is inconspicuous, now with the current, and long-time storage was easily lost efficacy, pumpkin The optimum temperature needing of germinateing is 28-30 DEG C, and temperature is too low, and intraseminal enzymatic activity is low, is unfavorable for germinateing, temperature is too high, plants Sub- respiration is vigorous, can excessively consume the nutrition of itself storage, reduce germination percentage, and the seed after soaking is pulled out and used wet cloth Wrap, be placed in 28-30 DEG C of insulating box and can carry out vernalization, keep the humidity of wet cloth, 2-3 time to be stirred daily, so that seed is subject to Heat is uniformly, light and slow when stirring, uniform, and whether properly to observe temperature, plants transdermally gas with profit, such as finds that seed is tacky, Ying Li With clear water, seed and wet cloth are cleaned up, in order to avoid seed water shortage and mouldy, rinse clean with water during seed, consumption is unsuitable Excessive, and water more than filtering off in time, keep suitable temperature, not more than 30 DEG C of water temperature during cleaning, minimum be not less than 20 DEG C, In order to avoid unfavorable germination, after cleaning, leach moisture, continue vernalization, can sow through screening when bud growth is irregular or will in batches The larger bud that grows selected is placed on the place that cools, and controls growth, remaining continues vernalization, can sprout, treat big portion after 48 hours Divide seed can sow after showing money or valuables one carries unintentionally；

（3）Seeding and seedling raising：Soil is applied with farm manure, increases nutrient and be easy to absorb, site preparation is so that clay fertilizer fully mixes all Even, the seed after presoaking and germinating is processed answers sowing in time, and the soil of sowing will have certain humidity, and Pumpkin Seed is to dislike photosensitiveness kind Son, needs earthing, after planting first earthing 2-3 cm thick pressurizeing, and so that soil is coincide with seed, too thick seedling is difficult to be unearthed, and broadcasts Emerge after planting 5-7 days, after planting needing to keep seedbed to have higher temperature, particularly ground temperature will be maintained at 23-28 DEG C and promote Seedling is neat, 25-30 DEG C of day temperature before being unearthed, 20-25 DEG C of evening temperature before being unearthed, and promotes seedling to be unearthed, temperature on daytime after emerging 20-25 DEG C of degree, 18-20 DEG C of evening temperature after emerging, promote seedling early growth, 20-23 DEG C of 5-7 days day temperatures before field planting, field planting First 5-7 days evening temperature 15-18 DEG C, carry out hardening, to improve the resistance of seedling, are then rationally colonized it is desirable to illumination is sufficient, Well-ventilated, can not shade, and plot draining is good, is beneficial to plant strain growth and absorption and accumulation nutrient；

（4）Field management：Because of Miao Manchang, fast growth, need to carry out imposing fertilizer in growth period, and note watering, pumpkin Management more extensive, because of well developed root system, take root between leaf segment, so it is noted that ridging, to absorb nutrient, a seedling pumpkin can give birth to Many branch forks, for not making nutrient excessively disperse, fork to be beaten, a seedling stays main stem 2-3 root, and according to soil fertility and melon seedling growing way, is staying Terminal bud can be beaten after having several melons, as long as pumpkin fertile soil, diligent watering, fertilizing, general 3-5 leaf stays a melon, stays melon at most long not Greatly, at melon armpit, easily life bud, it should be noted that extracing, not so fights for nutrient with melon, makes melon nutrient not enough and withers and drop, young melon is long Go out and transparent paper bag is easily broken through on rear enclosure, both without prejudice to children melon cut one's eye-teeth, and also the erosion to young melon for the pre- preventing disease and pest, whole in plant During individual fertility, note moisturizing of divulging information, prevention and elimination of disease and pests, additionally, spraying the red mould of Sq in plant shoots phase and growth period Element.

Of the present invention improve shellfish chestnut pumpkin germination percentage implantation methods, prior to seeding the method from high temperature sterilization carry out Sterilization, prevents germ from corroding seed, softens kind of a skin simultaneously, increases the permeability of kind of skin, the seed after seed soaking is urged with gibberellin Bud, is favorably improved percentage of seedgermination, promotes germination neat, spray gibberellin in plant shoots phase and growth period so that Well developed root system, promotes plant growth, effectively prevents crop pest, significantly improves yield, and health is no affected.

Above content is made for the present invention in conjunction with specific embodiments detailed description in detail it is impossible to assert that the present invention is specifically real Apply and be only limitted to these explanations.For those skilled in the art, before without departing from present inventive concept Put, some simple deduction or replace can also be made, all should be considered as belonging to the scope of protection of the invention.

Claims (2)

1. a kind of implantation methods improving shellfish chestnut pumpkin germination percentage are it is characterised in that the kind of described raising shellfish chestnut pumpkin germination percentage Plant method comprises the steps：

（1）Seed selects：From disease-resistant, high yield, storage tolerance, it is suitable for the market demand, high-quality, full seed, seed-soaking Fine day is selected to carry out 3-5 hour of basking seeds before vernalization；

（2）Presoaking and germinating：Carry out seed disinfection before seed soaking, the method from high temperature sterilization carries out disinfection, and seed is put into 50- Soak seed 10 minutes in 55 DEG C of warm water, and be stirred continuously to 30 DEG C of water temperature, keep seed to be heated evenly, hot water amount should be grain weight 5 times about, then by seed continue soak 3-4 hour, by sterilization after seed be immersed in liquid medicine for a period of time, after pulling out again Soak 3-4 hour with clear water, now with the current, the seed after soaking is pulled out and is wrapped with wet cloth, be placed in 28-30 DEG C of insulating box Carry out vernalization, keep the humidity of wet cloth, 2-3 time to be stirred daily, light and slow when stirring, uniform, and whether properly to observe temperature, As tacky in found seed, with clear water, seed and wet cloth should be cleaned up immediately, after cleaning, leach moisture, continue vernalization, work as bud Can sow through screening when growing irregular in batches or bud larger for the growth selected is placed on the place that cools, control growth, remaining Continue vernalization, can sprout after 48 hours, sow after most of seed shows money or valuables one carries unintentionally；

（3）Seeding and seedling raising：Soil is applied with farm manure, site preparation, the seed after presoaking and germinating is processed answers sowing in time, the soil of sowing Earth will have certain humidity, after planting earthing 2-3 cm thick pressurizeing, and so that soil is coincide with seed, sowing was emerged after 5-7 days, After planting need to keep seedbed to have higher temperature, particularly ground temperature will be maintained at 23-28 DEG C of promotion and emerge neatly, is unearthed front daytime Temperature 25-30 DEG C, 20-25 DEG C of evening temperature before being unearthed, 20-25 DEG C of day temperature after emerging, evening temperature 18-20 after emerging DEG C, 20-23 DEG C of 5-7 days day temperatures before field planting, 5-7 days evenings temperature 15-18 DEG C before field planting, then rationally field planting is it is desirable to light According to abundance, well-ventilated, can not shade, plot draining is good, is beneficial to plant strain growth and absorption and accumulation nutrient；

（4）Field management：Because of Miao Manchang, fast growth, need to carry out imposing fertilizer in growth period, and note watering, pumpkin Management more extensive, because of well developed root system, take root between leaf segment, so it is noted that ridging, to absorb nutrient, a seedling pumpkin can give birth to Many branch forks, for not making nutrient excessively disperse, fork to be beaten, a seedling stays main stem 2-3 root, and according to soil fertility and melon seedling growing way, is staying Terminal bud can be beaten after having several melons, as long as pumpkin fertile soil, diligent watering, fertilizing, general 3-5 leaf stays a melon, stays melon at most long not Greatly, at melon armpit, easily life bud, it should be noted that extracing, not so fights for nutrient with melon, makes melon nutrient not enough and withers and drop, young melon is long Go out and transparent paper bag easily broken through on rear enclosure, plant is whole give birth to during, notes ventilation moisturizing, prevention and elimination of disease and pests, additionally, in plant Seedling Stage and the gibberellin of growth period sprinkling Sq.

2. as claimed in claim 1 a kind of improve shellfish chestnut pumpkin germination percentage implantation methods it is characterised in that described liquid medicine is The gibberellin of 0.01%-0.015% concentration, soak time is 2-3 hour.