CN104641995A - Asparagus planting method - Google Patents

Abstract

The invention discloses an asparagus planting method. The method comprises the following steps of (1) selecting variety; (2) preparing nutritional soil; (3) soaking seeds to accelerate germination; (4) performing seedling stage management; (5) transplanting and planting. According to the method, the homemade nutritional soil is adopted, so that very good antibacterial, insect-resistant and deodorizing effects are achieved, rich nutrition can also be provided, and the requirement of the growth of plants is met; the seeds are soaked in penetrating fluid, and laurocapram is added into the penetrating fluid, so that the all the nutrition component can be effectively absorbed and utilized, and very good guarantee for disease resistance and insect resistance of the strains is provided; a soil conditioner is added, so that the adaptability of the plants to soil is promoted, and healthy growth of the plants is guaranteed.

Description

The implantation methods of a kind of asparagus

Technical field

The present invention relates generally to agriculture field, particularly relates to the implantation methods of a kind of asparagus.

Background technology

Asparagus is very strong to the adaptability of temperature, both resists cold, heat-resisting again, all can cultivate from subfrigid zone to subtropics.But be most suitable for making a clear distinction between the four seasons, the temperate zone cultivation of pleasant Climate.At severe cold areas, temperature-33 DEG C, when frozen soil layer thickness reaches 1 meter, still can safe overwintering, though output is low, quality is better.The germination beginning temperature of asparagus seeds is 5 DEG C, and thermophilic is 25 ~ 30 DEG C, and higher than 30 DEG C, germination rate, germination vigor obviously decline.More than 10 years can be grown continuously with seminal propagation.Winter, cold district overground part was withered, and root-like stock and fleshy root enter resting stage and survive the winter; Winter warm area, resting stage is not obvious.Resting stage is extremely low temperature resistant.When spring, ground temperature went back up to more than 5 DEG C, bulbil starts to sprout; More than 10 DEG C tender stems start to extend; 15 ~ 17 DEG C are most suitable for tender shoots and are formed; More than 25 DEG C tender shoots are thin and delicate, and scale is opened loose, failure; 30 DEG C of tender shoots extend the fastest; 35 ~ 37 DEG C of plant strain growths are suppressed, and even withering enters aestivation.The photosynthetic preference temperature of asparagus is 15 ~ 20 DEG C.Temperature is too high, and photosynthetic intensity weakens greatly, and respiration is strengthened, and rate of photosynthesis yield reduces; Asparagus is suitable for being rich in organic sandy loam, on the rich soil of, fertilizer conservation water conservation, good air permeability deep at loosing soil, soil layer, and well-grown.Asparagus ability is slightly saline and alkaline, but soil salt content more than 0.2% time, plant development is subject to obvious impact, Absorbance linear-combination Spectrophotometry atrophy, and cauline leaf is thin and delicate, withered gradually.Asparagus is comparatively strong to the adaptability of soil acidity or alkalinity, and all pH are that the soil between 5.5 ~ 7.8 all can be cultivated; And it is the most suitable with pH6 ~ 6.7.

Summary of the invention

The object of the invention is just to provide the implantation methods of a kind of asparagus.

The present invention is achieved by the following technical solutions:

An implantation methods for asparagus, comprises the following steps:

(1) Fruit variety: growing way should be selected strong, send out stem few, disease-resistant resistant to lodging, the kind of high yield;

(2) Nutrition Soil preparation: described Nutrition Soil is made up of each raw material of following weight parts: garden mould 60-70, animal wastes 15-20, ammonium molybdate 3-10, ash 5-7, oil meal 2-3, rotenone 0.6-1, fragrant camphor oil 0.1-0.2, Celastrus angulatus 1-2, fully mix, spray with 40% formaldehyde, 100 times of liquid, then pile up in heaps, with plastic film sealing, allow its fermentation of fully becoming thoroughly decomposed; Above-mentioned Nutrition Soil is contained in the nutritive cube of diameter 8-10 centimetre before sowing by next year, and every mu of land for growing field crops needs standby alms bowl 2500-3000;

(3) presoaking and germinating: carry out seed soaking 10-15 minute with penetrating fluid, described penetrating fluid is made up of each raw material of following weight parts: dried peppermint leaf 2-3, granatum 2-3, tuber of stemona 3-4, Laurocapram 1-2, hexadecyltrimethylammonium chloride 0.8-2, water-soluble lanolin 0.3-0.5, inositol hexaphosphate 0.5-1; Mixed with inositol hexaphosphate by water-soluble lanolin, insulated and stirred 3-5 minute at 60-70 DEG C, obtains premix; By dried peppermint leaf, granatum, tuber of stemona mixing water extraction, obtain extract; Laurocapram and six alkyl trimethyl ammonium chlorides are mixed to join in suitable quantity of water, add above-mentioned premix and extract after stirring, be uniformly mixed 20-30 minute, to obtain final product; Taking out, with totally binding up with gauze, carrying out vernalization under being placed in 25-30 DEG C of condition, during vernalization, every day is by about 25 DEG C warm water sprinklings 1-2 time, and seed shows money or valuables one carries unintentionally and can sow, 2, every alms bowl, covers fine earth 1-2 cm thick after broadcasting;

(4) seedling management: bed temperature 20-30 DEG C on daytime before emerging, 12-15 DEG C, should note ventilation after germination and emergence, and often water evening, in order to avoid antecedent soil moisture, when Zhan Ye transplants until point seedling, moisture should be controlled, cooling hardening, general daytime keeps 13-16 DEG C, 8-12 DEG C, divided seedling transplanting should carry out under field humidity is suitable for situation, watered immediately after point seedling night;

(5) transplant planting: field planting land for growing field crops should select that the soil is porous, air capacity of soils is good, soil layer is deep, draining is good, and have certain water conservation, the sandy loam of keeping fertility is advisable, farming will be carried out before field planting, plough deeply 25-30cm, mu executes 6000-7000 kilogram of animal wastes of becoming thoroughly decomposed, 20-30 kg of phosphoric acid potassium dihydrogen, 10-20 kilogram soil conditioner, and described soil conditioner is made up of the raw material of following weight parts: gangue 40-50, calcium propionate 3-5, ammonium sulfate 2-3, inositol hexaphosphate 1-2, urea 3-5, trimethylolpropane 0.3-1, menthol 0.1-0.2; Gangue being placed on concentration is soak 2-3 hour in the sodium hydroxide solution of 5-10%, takes out washing post-drying abrasive dust; Joined by ammonium sulfate in 5-10 times of water, add urea, add the gangue after above-mentioned abrasive dust after stirring, raised temperature is 70-80 DEG C, and add each raw material of residue, heating is stirred to water and does, and to obtain final product; Should intertill and clean tillage in time after field planting, rationally topdress.

Advantage of the present invention is:

Asparagus of the present invention adopts self-control Nutrition Soil, there is the effect of well antibacterial, pest-resistant, deodorizing, abundant nutrition can also be provided, meet plant strain growth demand, adopt penetrating fluid to soak seed, adding Laurocapram can effectively promote absorbing of each nutrient component, for the disease-resistant pest-resistant of plant provides good guarantee, the soil conditioner added facilitates the adaptability of plant to soil, has ensured growing up healthy and sound of plant.

Embodiment

Embodiment 1

An implantation methods for asparagus, comprises the following steps:

(1) Fruit variety: growing way should be selected strong, send out stem few, disease-resistant resistant to lodging, the kind of high yield;

(2) Nutrition Soil preparation: described Nutrition Soil is made up of each raw material of following weight parts: garden mould 60, animal wastes 20, ammonium molybdate 10, ash 7, oil meal 3, rotenone 0.6, fragrant camphor oil 0.2, Celastrus angulatus 1, fully mix, spray with 40% formaldehyde, 100 times of liquid, then pile up in heaps, with plastic film sealing, allow its fermentation of fully becoming thoroughly decomposed; Above-mentioned Nutrition Soil is contained in the nutritive cube of diameter 8-10 centimetre before sowing by next year, and every mu of land for growing field crops needs standby 3000, alms bowl;

(3) presoaking and germinating: carry out seed soaking 15 minutes with penetrating fluid, described penetrating fluid is made up of each raw material of following weight parts: dried peppermint leaf 2, granatum 2, the tuber of stemona 3, Laurocapram 2, hexadecyltrimethylammonium chloride 0.8, water-soluble lanolin 0.5, inositol hexaphosphate 0.5; Mixed with inositol hexaphosphate by water-soluble lanolin, at 60-70 DEG C, insulated and stirred 5 minutes, obtains premix; By dried peppermint leaf, granatum, tuber of stemona mixing water extraction, obtain extract; Laurocapram and six alkyl trimethyl ammonium chlorides are mixed to join in suitable quantity of water, after stirring, add above-mentioned premix and extract, be uniformly mixed 30 minutes, obtain final product; Taking out, with totally binding up with gauze, carrying out vernalization under being placed in 30 DEG C of conditions, during vernalization, every day is by about 25 DEG C warm water sprinklings 2 times, and seed shows money or valuables one carries unintentionally and can sow, 2, every alms bowl, covers fine earth 1-2 cm thick after broadcasting;

(4) seedling management: bed temperature 20-30 DEG C on daytime before emerging, 12-15 DEG C, should note ventilation after germination and emergence, and often water evening, in order to avoid antecedent soil moisture, when Zhan Ye transplants until point seedling, moisture should be controlled, cooling hardening, general daytime keeps 16 DEG C, 8-12 DEG C, divided seedling transplanting should carry out under field humidity is suitable for situation, watered immediately after point seedling night;

(5) transplant planting: field planting land for growing field crops should select that the soil is porous, air capacity of soils is good, soil layer is deep, draining is good, and have certain water conservation, the sandy loam of keeping fertility is advisable, farming will be carried out before field planting, plough deeply 25-30cm, mu executes 7000 kilograms of animal wastes of becoming thoroughly decomposed, 30 kg of phosphoric acid potassium dihydrogens, 20 kilograms of soil conditioners, and described soil conditioner is made up of the raw material of following weight parts: gangue 50, calcium propionate 5, ammonium sulfate 2, inositol hexaphosphate 2, urea 5, trimethylolpropane 0.3-1, menthol 0.2; Gangue being placed on concentration is soak 3 hours in the sodium hydroxide solution of 10%, takes out washing post-drying abrasive dust; Joined by ammonium sulfate in 5-10 times of water, add urea, add the gangue after above-mentioned abrasive dust after stirring, raised temperature is 70-80 DEG C, and add each raw material of residue, heating is stirred to water and does, and to obtain final product; Should intertill and clean tillage in time after field planting, rationally topdress.

Empirical tests, uses method damage by disease and insect incidence of the present invention lower than 1.7%, and average year per mu yield 6-8% higher than average year per mu yield in former years.

Claims (1)

1. an implantation methods for asparagus, is characterized in that comprising the following steps:

(1) Fruit variety: growing way should be selected strong, send out stem few, disease-resistant resistant to lodging, the kind of high yield;

(2) Nutrition Soil preparation: described Nutrition Soil is made up of each raw material of following weight parts: garden mould 60-70, animal wastes 15-20, ammonium molybdate 3-10, ash 5-7, oil meal 2-3, rotenone 0.6-1, fragrant camphor oil 0.1-0.2, Celastrus angulatus 1-2, fully mix, spray with 40% formaldehyde, 100 times of liquid, then pile up in heaps, with plastic film sealing, allow its fermentation of fully becoming thoroughly decomposed; Above-mentioned Nutrition Soil is contained in the nutritive cube of diameter 8-10 centimetre before sowing by next year, and every mu of land for growing field crops needs standby alms bowl 2500-3000;

(3) presoaking and germinating: carry out seed soaking 10-15 minute with penetrating fluid, described penetrating fluid is made up of each raw material of following weight parts: dried peppermint leaf 2-3, granatum 2-3, tuber of stemona 3-4, Laurocapram 1-2, hexadecyltrimethylammonium chloride 0.8-2, water-soluble lanolin 0.3-0.5, inositol hexaphosphate 0.5-1; Mixed with inositol hexaphosphate by water-soluble lanolin, insulated and stirred 3-5 minute at 60-70 DEG C, obtains premix; By dried peppermint leaf, granatum, tuber of stemona mixing water extraction, obtain extract; Laurocapram and six alkyl trimethyl ammonium chlorides are mixed to join in suitable quantity of water, add above-mentioned premix and extract after stirring, be uniformly mixed 20-30 minute, to obtain final product; Taking out, with totally binding up with gauze, carrying out vernalization under being placed in 25-30 DEG C of condition, during vernalization, every day is by about 25 DEG C warm water sprinklings 1-2 time, and seed shows money or valuables one carries unintentionally and can sow, 2, every alms bowl, covers fine earth 1-2 cm thick after broadcasting;

(4) seedling management: bed temperature 20-30 DEG C on daytime before emerging, 12-15 DEG C, should note ventilation after germination and emergence, and often water evening, in order to avoid antecedent soil moisture, when Zhan Ye transplants until point seedling, moisture should be controlled, cooling hardening, general daytime keeps 13-16 DEG C, 8-12 DEG C, divided seedling transplanting should carry out under field humidity is suitable for situation, watered immediately after point seedling night;

(5) transplant planting: field planting land for growing field crops should select that the soil is porous, air capacity of soils is good, soil layer is deep, draining is good, and have certain water conservation, the sandy loam of keeping fertility is advisable, farming will be carried out before field planting, plough deeply 25-30cm, mu executes 6000-7000 kilogram of animal wastes of becoming thoroughly decomposed, 20-30 kg of phosphoric acid potassium dihydrogen, 10-20 kilogram soil conditioner, and described soil conditioner is made up of the raw material of following weight parts: gangue 40-50, calcium propionate 3-5, ammonium sulfate 2-3, inositol hexaphosphate 1-2, urea 3-5, trimethylolpropane 0.3-1, menthol 0.1-0.2; Gangue being placed on concentration is soak 2-3 hour in the sodium hydroxide solution of 5-10%, takes out washing post-drying abrasive dust; Joined by ammonium sulfate in 5-10 times of water, add urea, add the gangue after above-mentioned abrasive dust after stirring, raised temperature is 70-80 DEG C, and add each raw material of residue, heating is stirred to water and does, and to obtain final product; Should intertill and clean tillage in time after field planting, rationally topdress.