CN103975720A - Planting method for radix angelicae - Google Patents

Abstract

The invention discloses a planting method for radix angelicae, which comprises the following steps: selecting soil; preparing the soil; growing seedlings; transplanting; performing field management and pest control. During the process of growing the seedlings, a soil conditioner is paved on the surface layer of the prepared culturing soil, so that the sprouting rate of seeds is high, the growing speed of the seedlings after sprouting is high, the seedlings are healthy and strong and the survival rate of transplanting is high. The seedlings transplanted in good time are ensured; the growth period is short; the survival rate is high; the incidence rate of plant diseases and insect pests in the whole growth period is low; the acre yield and quality of the radix angelicae are increased.

Description

A kind of implantation methods of the root of Dahurain angelica

 

Technical field

The present invention relates to a kind of planting technology of Chinese medicine, be specifically related to a kind of implantation methods of the root of Dahurain angelica.

 

Background technology

The root of Dahurain angelica is Umbelliferae, there is expelling wind and clearing away cold, understand things pain-stopping, detumescence and apocenosis, eliminating dampness is effect of band only, like gentle humid climate and sun-drenched environment, bad in the ambient growth covering, root of Dahurain angelica main root is profound, and soil is required to deep, loose, fertile, the well-drained folder sandy soil of soil layer, root of Dahurain angelica kind is more, the Radix angelicae dahuricae (Lemonfragrant Angelica Root) that has main product mainly to originate in the storehouse in the Sichuan page root of Dahurain angelica (angelica anomala) Zhejiang, Fujian, Taiwan etc. to economize etc.

 

Summary of the invention

The object of the present invention is to provide a kind of implantation methods of the root of Dahurain angelica.

The present invention adopts following technical scheme:

The implantation methods of the root of Dahurain angelica, comprises following content:

(1) selection of land, whole ground, selection fertility is general, draining good, the sandy loam of ventilating cool, plough deeply soil 15-30cm, then to the soil conditioner that applies 80-100kg/ mu in soil, described soil conditioner is made up of following compositing formula: peat soil 10-15, calcium carbonate 5-7, urea 2-3, superphosphate 10-12, ferrous sulfate 6-8, magnesium chloride 4-5, acrylamide 15-20, powder of straw 10-12, sodium peroxydisulfate 0.1-0.2, carbonic hydroammonium 0.1-0.3, carboxymethyl cellulose 1-2, nanometer spherical ferroferric oxide magnetic powder 3-4 and EM microbial inoculum 0.01-0.02; Preparation method: peat soil, calcium carbonate and powder of straw are added to suitable quantity of water by weight and grind to form slurry, be heated to 75-80 DEG C, add urea, superphosphate, ferrous sulfate, magnesium chloride, acrylamide, sodium peroxydisulfate and carbonic hydroammonium to continue to grind 1-2 hour, add again carboxymethyl cellulose and nanometer spherical ferroferric oxide magnetic powder to stir, finally add EM microbial inoculum, with plastic foil covering, place and open plastic foil concentrate drying after 3-5 days, granulation, to obtain final product; The modifying agent that is manured into soil is covered with sandy loam above later, rakes whole thin, makes the wide furrow of 1.5m;

(2) grow seedlings, select full seed, without the novel species of damage by disease and insect, with the emerge in worm water 10-12 hour of 20-30 DEG C, pull vernalization out, before sowing, first on furrow, sprays water, until ooze under water table soil slightly dry after, ditch by line-spacing 20cm, ditch depth 8cm, sown scope 10cm, bottom of trench is concordant, and after planting earthing gear is flat, exert pressure a little, and then water 1 time;

(3) transplant, select transplant spring, cut off fibrous root, open the ditch of dark 15-18cm by line-spacing 25-30cm, enter in ditch by spacing in the rows 20-25cm, cusp upward, equal with ground, waters 1 time in suppression of soil;

(4) field management, weeding in time after coming up, buddingging to flower bud being extractd before blooming, every mu in the ranks ditch spread nitrogen-phosphorus-potassium compound fertilizer 40-50kg/ mu, urea 20-25 kg/ mu, fused calcium magnesium phosphate 10-12kg/ mu, white clay 30-40kg/ mu, diammonium phosphate 8-10kg/ mu, potassium sulfate 5-7kg/ mu, epoxy Linseed oil 2-4kg/ mu, sodium selenite 1-2kg/ mu, boric acid 2-3kg/ mu, copper sulphate 1-2kg/ mu and ammonium molybdate 0.2-0.3kg/ mu; After fertilising, water;

(5) extermination of disease and insect pest, Major Diseases has spot blight, harm leaf portion, when serious, blade is withered, and with the bordeaux mixture spraying of 1:1:120, Major Pests has yellow swallowtail butterfly, and the larva blade of causing harm is sprayed with 800 times of liquid of 90% chlorophos.

Beneficial effect of the present invention:

The present invention, in the time growing seedlings, spreads soil conditioner on the top layer of the nursery of putting in order, makes the germination rate of seed high, and the growth of seedling speed after germination is fast, seedling stalwartness, and the survival rate of transplanting is high; The seedling that has ensured in good time transplanting, seedling-slowing stage is short, and survival rate is high, and the damage by disease and insect incidence in whole vegetative period is low, has improved per mu yield and the quality of the root of Dahurain angelica.

 

Embodiment

Embodiment 1: the implantation methods of the root of Dahurain angelica, comprises following content:

(1) selection of land, whole ground, selection fertility is general, draining good, the sandy loam of ventilating cool, plough deeply soil 15-30cm, then to the soil conditioner that applies 90kg/ mu in soil, described soil conditioner is made up of following compositing formula: peat soil 12, calcium carbonate 6, urea 2.5, superphosphate 11, ferrous sulfate 7, magnesium chloride 4.5, acrylamide 18, powder of straw 11, sodium peroxydisulfate 0.15, carbonic hydroammonium 0.2, carboxymethyl cellulose 1.5, nanometer spherical ferroferric oxide magnetic powder 3.5 and EM microbial inoculum 0.015; Preparation method: peat soil, calcium carbonate and powder of straw are added to suitable quantity of water by weight and grind to form slurry, be heated to 75-80 DEG C, add urea, superphosphate, ferrous sulfate, magnesium chloride, acrylamide, sodium peroxydisulfate and carbonic hydroammonium to continue to grind 1-2 hour, add again carboxymethyl cellulose and nanometer spherical ferroferric oxide magnetic powder to stir, finally add EM microbial inoculum, with plastic foil covering, place and open plastic foil concentrate drying after 3-5 days, granulation, to obtain final product; The modifying agent that is manured into soil is covered with sandy loam above later, rakes whole thin, makes the wide furrow of 1.5m;

(2) grow seedlings, select full seed, without the novel species of damage by disease and insect, with the emerge in worm water 10-12 hour of 20-30 DEG C, pull vernalization out, before sowing, first on furrow, sprays water, until ooze under water table soil slightly dry after, ditch by line-spacing 20cm, ditch depth 8cm, sown scope 10cm, bottom of trench is concordant, and after planting earthing gear is flat, exert pressure a little, and then water 1 time;

(3) transplant, select transplant spring, cut off fibrous root, open the ditch of dark 15-18cm by line-spacing 25-30cm, enter in ditch by spacing in the rows 20-25cm, cusp upward, equal with ground, waters 1 time in suppression of soil;

(4) field management, weeding in time after coming up, buddingging to flower bud being extractd before blooming, every mu in the ranks ditch spread nitrogen-phosphorus-potassium compound fertilizer 45kg/ mu, urea 22 kg/ mus, fused calcium magnesium phosphate 11kg/ mu, white clay 35kg/ mu, diammonium phosphate 9kg/ mu, potassium sulfate 6kg/ mu, epoxy Linseed oil 3kg/ mu, sodium selenite 1.5kg/ mu, boric acid 2.5kg/ mu, copper sulphate 1.5kg/ mu and ammonium molybdate 0.25kg/ mu; After fertilising, water;

(5) extermination of disease and insect pest, Major Diseases has spot blight, harm leaf portion, when serious, blade is withered, and with the bordeaux mixture spraying of 1:1:120, Major Pests has yellow swallowtail butterfly, and the larva blade of causing harm is sprayed with 800 times of liquid of 90% chlorophos.

The root of Dahurain angelica per mu yield of planting by above-described embodiment is up to 600-650kg/ mu, and the extermination of disease and insect pest is down to 1.0-1.2%.

Claims (1)

1. an implantation methods for the root of Dahurain angelica, is characterized in that comprising following content:

(1) selection of land, whole ground, selection fertility is general, draining good, the sandy loam of ventilating cool, plough deeply soil 15-30cm, then to the soil conditioner that applies 80-100kg/ mu in soil, described soil conditioner is made up of following compositing formula: peat soil 10-15, calcium carbonate 5-7, urea 2-3, superphosphate 10-12, ferrous sulfate 6-8, magnesium chloride 4-5, acrylamide 15-20, powder of straw 10-12, sodium peroxydisulfate 0.1-0.2, carbonic hydroammonium 0.1-0.3, carboxymethyl cellulose 1-2, nanometer spherical ferroferric oxide magnetic powder 3-4 and EM microbial inoculum 0.01-0.02; Preparation method: peat soil, calcium carbonate and powder of straw are added to suitable quantity of water by weight and grind to form slurry, be heated to 75-80 DEG C, add urea, superphosphate, ferrous sulfate, magnesium chloride, acrylamide, sodium peroxydisulfate and carbonic hydroammonium to continue to grind 1-2 hour, add again carboxymethyl cellulose and nanometer spherical ferroferric oxide magnetic powder to stir, finally add EM microbial inoculum, with plastic foil covering, place and open plastic foil concentrate drying after 3-5 days, granulation, to obtain final product; The modifying agent that is manured into soil is covered with sandy loam above later, rakes whole thin, makes the wide furrow of 1.5m;

(2) grow seedlings, select full seed, without the novel species of damage by disease and insect, with the emerge in worm water 10-12 hour of 20-30 DEG C, pull vernalization out, before sowing, first on furrow, sprays water, until ooze under water table soil slightly dry after, ditch by line-spacing 20cm, ditch depth 8cm, sown scope 10cm, bottom of trench is concordant, and after planting earthing gear is flat, exert pressure a little, and then water 1 time;

(3) transplant, select transplant spring, cut off fibrous root, open the ditch of dark 15-18cm by line-spacing 25-30cm, enter in ditch by spacing in the rows 20-25cm, cusp upward, equal with ground, waters 1 time in suppression of soil;

(4) field management, weeding in time after coming up, buddingging to flower bud being extractd before blooming, every mu in the ranks ditch spread nitrogen-phosphorus-potassium compound fertilizer 40-50kg/ mu, urea 20-25 kg/ mu, fused calcium magnesium phosphate 10-12kg/ mu, white clay 30-40kg/ mu, diammonium phosphate 8-10kg/ mu, potassium sulfate 5-7kg/ mu, epoxy Linseed oil 2-4kg/ mu, sodium selenite 1-2kg/ mu, boric acid 2-3kg/ mu, copper sulphate 1-2kg/ mu and ammonium molybdate 0.2-0.3kg/ mu; After fertilising, water;

(5) extermination of disease and insect pest, Major Diseases has spot blight, harm leaf portion, when serious, blade is withered, and with the bordeaux mixture spraying of 1:1:120, Major Pests has yellow swallowtail butterfly, and the larva blade of causing harm is sprayed with 800 times of liquid of 90% chlorophos.