CN104737742A - Winter jasmine cultivating method - Google Patents

Abstract

The invention provides a winter jasmine cultivating method. The winter jasmine cultivating method comprises the steps of deep ploughing and soil moisture measuring, pretreatment of seeds, sowing, planting, field management, disease and pest control and the like. The winter jasmine cultivating method provides a technical reference for large-area planting of winter jasmine; meanwhile, the yield is high, and the market supply of winter jasmine is increased.

Description

A kind of cultivation method of grass of welcoming spring

Technical field

The present invention relates to Chinese herbal medicine manufacture field, be specifically related to a kind of cultivation method of grass of welcoming spring.

Background technology

The Qian He being located in Basin of Huaihe River founds storehouse section, has a kind of orchid of mystery, and it is welcomed spring grass exactly, and it is growth unusual celestial grass in Soil Development in Huaibei Plain.Equal to Xuelian Flower on the Floeberg, in pregnant bud in winter, break through the soil during the world of ice and snow.This is one of unusual; Two it is more magical than Cordyceps sinensis, its collection four seasons is supports, the solidifying four seasons fresh, not dry, not withered, the careless refreshing grain of celestial being is throughout the year fresh and alive.Only grow at the beginning of the non-spring in winter, the fertile seedling of leaf is strengthened, and grows at Gorgon euryale river bank bank, and big and small bank, tributary, and solely putting extraordinary splendor in cold day, is Gorgon euryale river valley, and even East China is beautiful together, landscape vivid at the beginning of the non-spring in winter.

Every 100 grams of careless dry products of winter jasmine are rich in 29.4 grams, protein, 27.8 grams, amino acid, iron 265 milligrams, 278.1 milligrams, phosphorus, 8 seed amino acids containing needed by human such as Tianmen amino acid, threonines; Be rich in beta carotene and the several mineral materials such as iron, phosphorus.Careless dry product of welcoming spring belongs to pure natural, wild, organic, non-harmful pollution-free food.

Existing winter jasmine grass mostly is wild, and the artificial cultivation method of winter jasmine grass has no report.

Summary of the invention

The invention provides a kind of cultivation method of grass of welcoming spring, the inventive method teething rate is high, and output is high.

The technical solution used in the present invention is as follows:

Welcome spring grass a cultivation method, it is characterized in that, comprise the following steps:

(1) dig do moisture in the soil sowing before, soil deeptillage, uses sufficient base manure, mu executes decomposed manure 1500-2000 kilogram, and ash 150-200 kilogram makes base manure, and soil deeptillage, rake whole after make moisture in the soil, the wide 1.2-1.5m of moisture in the soil, high 8-10cm, length is determined by the size in actual field, moisture in the soil is spread the soil conditioner of 3-5cm, leveling, waters vola water, waits to sow, described soil conditioner is prepared from through fermentation by the component raw material of following weight portion: edible mushroom rod 40-50, agricultural crop straw 20-30, bark 10-15, expired dairy produce 10-15, diammonium phosphate 2-3, potassium sulfate 3-4, urea 1-2, eggshell 8-10, bone meal 5-8, Avermectin waste liquid 3-4, the bacillus 2-5 of 4.5 hundred million/milliliter, offcuts 4-6 in glutamate production process, ash 8-10, dregs of a decoction 4-6, sawdust 8-10, haydite 5-10, zeolite powder 8-10, active carbon 0.5-1.0, turmeric dreg 1-4, ethoxyquinoline 0.3-0.5, calcium propionate 0.2-0.4, suitable quantity of water, mixed culture fermentation and obtaining,

(2) sowing the sowing time is before and after the beginning of spring

Before sowing by full seed, free from insect pests seed put into the microwave equipment that power is 500w, with the firepower microwave treatment 8-10s of 30%, then take out the carbendazim putting into 800 times of liquid and soak 10-12h sterilization, 20-24h is soaked again with in seed soaking agent, take out water purification to rinse 2 ~ 3 times, drain sowing; Described seed soaking agent forms by the component raw material of following weight portion is mixed: 40% tpn 20-30,80% compound sodium nitrophenolate 0.1-0.3, gibberellin 0.005-0.01, ferrous sulfate 2-4, manganese sulphate 0.1-0.3, boric acid 0.2-0.4, be watered dilution by 1:1000 during use;

Drilling direct-seeding is adopted to sow

By line-spacing 8-12cm, open the dark shallow ridges for 2-3cm, by the spacing in the rows 4-6cm seed that evenly sowing seed soaking agent is pretreated, per hectare kind of a 7-8kg, sows and covers the thick Nutrition Soil of 2-3cm, lid layer straw on moisture in the soil face, water, in time emerging, covering is thrown off; Before after planting emerging, every day respectively waters 1 water sooner or later, makes soil moisture remain on about 85%;

(3) field planting

As height of seedling 25-30 centimetre, start thinning and transplant, ensure that every mu is planted 2500-3000 young plant, the depth of planting is about 6-8cm, waters in time after field planting;

(4) field management

Want diligent weeding after a, field planting survive, duty is loosened the soil, and is beneficial to plant strain growth, and moisture is easily permeated, reduce the generation of disease, loosen the soil, weeding time, action is light and slow;

Within 10-12 days, chase after first time after b, general field planting fertile, mu executes urea 7-10 kilogram; Broadcast and plant latter 20 days in conjunction with intertill and clean tillage, divest Lao Ye and plant division, imbedded and make fertilizer in soil in the ranks, and carry out second time and topdress, namely after planting, 35-40 days mu executes the night soil 800-1000 kilogram that becomes thoroughly decomposed; Third time applies fertilizer before the Frost's Descent, executes 45% Nitrogen, Phosphorus and Potassium 40-45 kilogram for every mu; Can topdress every year 2 times for 2 ~ 3 years raw plant, the 1st time when mid-June, major part came up, based on nitrogenous fertilizer, phosphorus potash fertilizer takes second place, per hectare 70kg, converts into rare solution water moisture in the soil at dark and damp weather, promote seedling growth; 2nd inferior to result initial stage late July, and based on phosphorus potash fertilizer, nitrogenous fertilizer takes second place, per hectare 100 ~ 120kg, converts into rare solution water moisture in the soil at dark and damp weather, supply bulb and fruit growth, notes water drainage rainy season, notes soil moisture conservation of watering dry season.

In conjunction with intertill and clean tillage after c, field planting 10-15 days, when growing to 7-8 sheet leaf, just Lao Ye is started to divest, every young plant stays 4-5 sheet great Ye, in order to ventilation and penetrating light, improve photosynthesis availability, later 10-15 days shells a strong yellow leaf, every grape stem exposes the plant division of earth, should extract in time to imbed Tanaka and make fertilizer, and pressure head carries out around the Frost's Descent in late October, the plant division seedling stretching out mud face, to barocline 10 centimetres of depths in mud with hand, with upper grown tyrannously, short underground part enlarges into large bulb;

(5) prevention and elimination of disease and pests

First prior to seeding by seed disinfection, this carries out crop rotation, more this time executes phosphorus potash fertilizer and fertilizer more, and when finally falling ill, can spray 50% tmtd in time can wet-milling 500 times, or 50% carbendazim can wet-milling 600 times, and spray in every 7 days once, connects and sprays 3-4 time.

Beneficial effect

The cultivation method emergence rate of winter jasmine grass of the present invention is high, and output is high, is the plantation of spread winter jasmine grass, provides technical basis, expand the cultivated area of winter jasmine grass, improve the output of winter jasmine grass.

Embodiment

Welcome spring grass a cultivation method, comprise the following steps:

(1) dig do moisture in the soil sowing before, soil deeptillage, uses sufficient base manure, mu executes decomposed manure 1800 kilograms, and ash 1600 kilograms makes base manure, and soil deeptillage, rake whole after make moisture in the soil, the wide 1.4m of moisture in the soil, high 9cm, length is determined by the size in actual field, moisture in the soil is spread the soil conditioner of 5cm, leveling, waters vola water, waits to sow; Wherein, soil conditioner is prepared from through fermentation by the component raw material of following weight (kg): the bacillus 3 of edible mushroom rod 45, agricultural crop straw 25, bark 14, expired dairy produce 13, diammonium phosphate 2, potassium sulfate 4, urea 2, eggshell 9, bone meal 7, Avermectin waste liquid 3,4.5 hundred million/milliliter, offcuts 5 in glutamate production process, ash 9, the dregs of a decoction 5, sawdust 9, haydite 6, zeolite powder 9, active carbon 0.7, turmeric dreg 3, ethoxyquinoline 0.4, calcium propionate 0.3, suitable quantity of water, mixed culture fermentation and obtaining;

(2) sowing the sowing time is before and after the beginning of spring

Before sowing by full seed, free from insect pests seed put into the microwave equipment that power is 500w, with the firepower microwave treatment 10s of 30%, then take out the carbendazim putting into 800 times of liquid and soak 10-12h sterilization, put into seed soaking agent again and soak 20-24h, take out water purification to rinse 2 ~ 3 times, drain sowing; Wherein, seed soaking agent forms by the component raw material of following weight portion is mixed: 40% tpn 20-30,80% compound sodium nitrophenolate 0.1-0.3, gibberellin 0.005-0.01, ferrous sulfate 2-4, manganese sulphate 0.1-0.3, boric acid 0.2-0.4, be watered dilution by 1:1000 during use;

Drilling direct-seeding is adopted to sow

By line-spacing 10cm, open the dark shallow ridges for 2cm, by the spacing in the rows 4cm seed that evenly sowing seed soaking agent is pretreated, per hectare kind of a 7kg, sows and covers the thick Nutrition Soil of 3cm, lid layer straw on moisture in the soil face, water, thrown off by covering in time emerging; Before after planting emerging, every day respectively waters 1 water sooner or later, makes soil moisture remain on about 85%;

(3) field planting

When height of seedling 26 centimetres, start thinning transplant, ensure every mu plant 2800 young plants about, the depth of planting is about 7cm, waters in time after field planting;

(4) field management

Want diligent weeding after a, field planting survive, duty is loosened the soil, and is beneficial to plant strain growth, and moisture is easily permeated, reduce the generation of disease, loosen the soil, weeding time, action is light and slow;

Within 10 days, chase after first time after b, general field planting fertile, mu executes 8 kilograms, urea; Broadcast and plant latter 20 days in conjunction with intertill and clean tillage, divest Lao Ye and plant division, imbedded and make fertilizer in soil in the ranks, and carry out second time and topdress, namely after planting, 36 days mu executes the night soil 90 kilograms that becomes thoroughly decomposed; Third time applies fertilizer before the Frost's Descent, executes 45% Nitrogen, Phosphorus and Potassium 44 kilograms for every mu; Can topdress every year 2 times for 2 ~ 3 years raw plant, the 1st time when mid-June, major part came up, based on nitrogenous fertilizer, phosphorus potash fertilizer takes second place, per hectare 70kg, converts into rare solution water moisture in the soil at dark and damp weather, promote seedling growth; 2nd inferior to result initial stage late July, and based on phosphorus potash fertilizer, nitrogenous fertilizer takes second place, per hectare 110kg, converts into rare solution water moisture in the soil at dark and damp weather, supply bulb and fruit growth, notes water drainage rainy season, notes soil moisture conservation of watering dry season.

C, field planting in conjunction with intertill and clean tillage, when growing to 7-8 sheet leaf, just started Lao Ye to divest after 12 days, every young plant stays 4-5 sheet great Ye, in order to ventilation and penetrating light, improves photosynthesis availability, stripping in a later 12 days strong yellow leaf, every grape stem exposes the plant division of earth, should extract in time to imbed Tanaka and make fertilizer, and pressure head carries out around the Frost's Descent in late October, the plant division seedling stretching out mud face, to barocline 10 centimetres of depths in mud with hand, with upper grown tyrannously, short underground part enlarges into large bulb;

(5) prevention and elimination of disease and pests

First prior to seeding by seed disinfection, this carries out crop rotation, more this time executes phosphorus potash fertilizer and fertilizer more, and finally when falling ill, can spray 50% tmtd in time can wet-milling 500 times, or 50% carbendazim can wet-milling 600 times, and spray in every 7 days once, connects and sprays 3-4 time.

Claims (1)

1. welcome spring grass a cultivation method, it is characterized in that, comprise the following steps:

(1) dig do moisture in the soil sowing before, soil deeptillage, uses sufficient base manure, mu executes decomposed manure 1500-2000 kilogram, and ash 150-200 kilogram makes base manure, and soil deeptillage, rake whole after make moisture in the soil, the wide 1.2-1.5m of moisture in the soil, high 8-10cm, length is determined by the size in actual field, moisture in the soil is spread the soil conditioner of 3-5cm, leveling, waters vola water, waits to sow, described soil conditioner is prepared from through fermentation by the component raw material of following weight portion: edible mushroom rod 40-50, agricultural crop straw 20-30, bark 10-15, expired dairy produce 10-15, diammonium phosphate 2-3, potassium sulfate 3-4, urea 1-2, eggshell 8-10, bone meal 5-8, Avermectin waste liquid 3-4, the bacillus 2-5 of 4.5 hundred million/milliliter, offcuts 4-6 in glutamate production process, ash 8-10, dregs of a decoction 4-6, sawdust 8-10, haydite 5-10, zeolite powder 8-10, active carbon 0.5-1.0, turmeric dreg 1-4, ethoxyquinoline 0.3-0.5, calcium propionate 0.2-0.4, suitable quantity of water, mixed culture fermentation and obtaining,

(2) sowing the sowing time is before and after the beginning of spring

Before sowing by full seed, free from insect pests seed put into the microwave equipment that power is 500w, with the firepower microwave treatment 8-10s of 30%, then take out the carbendazim putting into 800 times of liquid and soak 10-12h sterilization, 20-24h is soaked again with in seed soaking agent, take out water purification to rinse 2 ~ 3 times, drain sowing; Described seed soaking agent forms by the component raw material of following weight portion is mixed: 40% tpn 20-30,80% compound sodium nitrophenolate 0.1-0.3, gibberellin 0.005-0.01, ferrous sulfate 2-4, manganese sulphate 0.1-0.3, boric acid 0.2-0.4, be watered dilution by 1:1000 during use;

Drilling direct-seeding is adopted to sow

By line-spacing 8-12cm, open the dark shallow ridges for 2-3cm, by the spacing in the rows 4-6cm seed that evenly sowing seed soaking agent is pretreated, per hectare kind of a 7-8kg, sows and covers the thick Nutrition Soil of 2-3cm, lid layer straw on moisture in the soil face, water, in time emerging, covering is thrown off; Before after planting emerging, every day respectively waters 1 water sooner or later, makes soil moisture remain on about 85%;

(3) field planting

As height of seedling 25-30 centimetre, start thinning and transplant, ensure that every mu is planted 2500-3000 young plant, the depth of planting is about 6-8cm, waters in time after field planting;

(4) field management

Want diligent weeding after a, field planting survive, duty is loosened the soil, and is beneficial to plant strain growth, and moisture is easily permeated, reduce the generation of disease, loosen the soil, weeding time, action is light and slow;

Within 10-12 days, chase after first time after b, general field planting fertile, mu executes urea 7-10 kilogram; Broadcast and plant latter 20 days in conjunction with intertill and clean tillage, divest Lao Ye and plant division, imbedded and make fertilizer in soil in the ranks, and carry out second time and topdress, namely after planting, 35-40 days mu executes the night soil 800-1000 kilogram that becomes thoroughly decomposed; Third time applies fertilizer before the Frost's Descent, executes 45% Nitrogen, Phosphorus and Potassium 40-45 kilogram for every mu; Can topdress every year 2 times for 2 ~ 3 years raw plant, the 1st time when mid-June, major part came up, based on nitrogenous fertilizer, phosphorus potash fertilizer takes second place, per hectare 70kg, converts into rare solution water moisture in the soil at dark and damp weather, promote seedling growth; 2nd inferior to result initial stage late July, and based on phosphorus potash fertilizer, nitrogenous fertilizer takes second place, per hectare 100 ~ 120kg, converts into rare solution water moisture in the soil at dark and damp weather, supply bulb and fruit growth, notes water drainage rainy season, notes soil moisture conservation of watering dry season;

In conjunction with intertill and clean tillage after c, field planting 10-15 days, when growing to 7-8 sheet leaf, just Lao Ye is started to divest, every young plant stays 4-5 sheet great Ye, in order to ventilation and penetrating light, improve photosynthesis availability, later 10-15 days shells a strong yellow leaf, every grape stem exposes the plant division of earth, should extract in time to imbed Tanaka and make fertilizer, and pressure head carries out around the Frost's Descent in late October, the plant division seedling stretching out mud face, to barocline 10 centimetres of depths in mud with hand, with upper grown tyrannously, short underground part enlarges into large bulb;

(5) prevention and elimination of disease and pests

First prior to seeding by seed disinfection, this carries out crop rotation, more this time executes phosphorus potash fertilizer and fertilizer more, and when finally falling ill, can spray 50% tmtd in time can wet-milling 500 times, or 50% carbendazim can wet-milling 600 times, and spray in every 7 days once, connects and sprays 3-4 time.