CN105165378A - Method for planting atractylodes lancea - Google Patents

Abstract

The invention discloses a method for planting atractylodes lancea. The method comprises the following steps that seeds are placed in warm water with the temperature of 25 DEG C to 30 DEG C to be soaked before being sown, the seeds are sown from the end of March to the beginning of April, 5 kg to 6 kg of seeds are sown per mu, the seeds are evenly sown in ditches, and covered with fine soil, the thickness of the soil allows the seeds to be invisible, then straw is used for covering, heat and moisture preservation is carried out, seed germination is facilitated, and the straw is removed after seedling emergence; fertilizer is applied; when two to three main leaves of seedlings grow out, topdressing is carried out for the first time, and topdressing is carried out for the second time in the last ten days of July; intertillage weeding and topdressing are carried out synchronously. Atractylodes lancea planted through the method can meet the national traditional Chinese medicinal material quality management standard requirements, is excellent in quality and safe, and can completely replace the medicinal value of wild atractylodes lancea, and atractylodes lancea is short in planting period and high in benefit and becomes the leading industry for farmers to get rid of poverty and become rich.

Description

A kind of RHIZOMA ATRACTYLODIS IANCEAE implantation methods

Technical field

The present invention relates to the implantation methods of medicinal plant, especially a kind of RHIZOMA ATRACTYLODIS IANCEAE implantation methods.

Background technology

RHIZOMA ATRACTYLODIS IANCEAE Atractylodeslan-cea (Thunb.) DC. is the dry rhizome of feverfew.

For perennial herb, high 30 ~ 80 centimetres, rhizome is thick irregular.Stem is single, and justify and have vertical rib, top is branch slightly.Leaf alternate, keratin and thick; The leaf of the lower portion of the stem mostly is 3 and splits, sliver tip point, and top 1 sliver is comparatively large, avette, base portion wedge shape, stockless and slightly embrace a stem; Stem top leaf egg shape lanceolar is to oval, and be about 4 centimetres, wide 1 ~ 1.5 centimetre, stockless, leaf margin all has thorn-like tooth.Dark green above, be slightly with white powder shape below.Capitulum top is raw, diameter about 2 centimetres; Clinanthium is without stalk, and base youth has lobate and thin plumage to split thorniness bract; Phyllary 6 ~ 8 layers, lanceolar, film quality, the back side is green, marginal belt purple, and has and carefully take advantage of hair; Holder is smooth, spends majority, hermaphrodite flower and the how different strain of unisexual flower; Hermaphrodite flower has the long pappus of most featheriness; Corolla tubulose, white, be sometimes slightly with reddish violet, tip 5 splits, and sliver is linear; Filigree is separated; Ovary is the next, and long column shape, close by white pubescence, style is elongated, and column cap 2 splits.Unisexual flower is generally female flower, tool 5 pieces of wire staminodiums, and staminodium is separated completely, and tip slightly circumnutates, and remainder and hermaphrodite flower are together.Achene Long Circle, is about 5 millimeters, by brown color pubescence.8 ~ October of florescence.Really 9 ~ October of phase.

RHIZOMA ATRACTYLODIS IANCEAE has drying damp and strengthening spleen; Wines used as antirheumatic; Effect of improving eyesight.RHIZOMA ATRACTYLODIS IANCEAE is China's medicinal herbs most in use simply, have long applicating history, and wild RHIZOMA ATRACTYLODIS IANCEAE is excavated by predatoriness, and resource is increasingly exhausted; RHIZOMA ATRACTYLODIS IANCEAE also has ecological vegetable characteristic, and its plantation is strict to environmental requirement, the environmental ecological benefit that can bring.

Summary of the invention

The present invention aims to provide a kind of RHIZOMA ATRACTYLODIS IANCEAE implantation methods, to guarantee that the RHIZOMA ATRACTYLODIS IANCEAE of planting can reach national traditional Chinese medicine quality control procedure.

A kind of RHIZOMA ATRACTYLODIS IANCEAE implantation methods provided of the present invention, comprises the steps:

1, before sowing, the warm water that seed puts into 25-30 DEG C is soaked after 22-26h, pull out and load in clean gunnysack, be placed in the indoor of 23-27 DEG C, every day, warm water temperature was 25-31 DEG C, starts to sprout, can sow through 4-5d days seeds sooner or later by warm water shower 1 time;

2, the sowing time is by the end of March to the beginning of April, shallow ridges is dug by line-spacing 20-22cm in whole good seedbed, ditch depth 4-7cm, first in ditch, be sprinkled into the fertilizer being mixed with superphosphate does seed manure, after covering one deck fine earth, then is sprinkled into uniformly in ditch by the seed sprouted, the amount of broadcasting is 5-6kg/ mu, be sown into equably in ditch by seed, cover fine earth, thickness is advisable to lose seed, at mulching straw, insulation, moisturizing, be beneficial to seed germination, throw off after emerging;

3, mix thoroughly with 1000kg fertilizer, 50kg superphosphate, the mixing of 50kg ash for every mu, use during sowing;

Seedling carries out when growing 2-3 sheet true leaf topdressing for the 1st time, in conjunction with intertill and clean tillage, applies urea 10kg/ mu in the ranks;

Carry out the 2nd time in late July to topdress, in conjunction with intertill and clean tillage, apply urea 10kg/ mu, potassium dihydrogen phosphate 10kg/ mu in the ranks;

4, vegetative period as weather arid, should water between the lights, with moistening plow layer for degree, rainy season should dredge ditch water discharge in time, the intertill and clean tillage time with topdress synchronous.

The RHIZOMA ATRACTYLODIS IANCEAE of this method plantation can reach the requirement of national traditional Chinese medicine quality control procedure, and RHIZOMA ATRACTYLODIS IANCEAE quality high-quality, safety, can substitute the medical value of wild RHIZOMA ATRACTYLODIS IANCEAE completely, and RHIZOMA ATRACTYLODIS IANCEAE crop cycle is short, high efficiency, becomes the leading industry of peasant programme.

Embodiment

Selection of land

Cercis base, Shibing height above sea level 800m ~ 1000m, gradient <15o, when >15o, make ladder band into, existing irrigation conditions, has drainage condition again.

Weather conditions

Base is positioned between eastern footpath 108o04 ˊ ~ 108o23 ˊ, latitude 26o25 ˊ ~ 27o02 ˊ.Temperature warm and moist, mean temperature of air 14 DEG C, year effective accumulated temperature 5000 DEG C ~ 5600 DEG C, the summer without heat, the winter without severe cold, 280 days/year frost-free seasons.Rainfall is plentiful, average annual rainfall 1200 ㎜, annual sunshine duration 958 ~ 1195h, and year solar radiation total amount is 84.44 Ka/㎝ 2.

1, after the warm water that seed puts into about 25 DEG C being soaked 25h before sowing, pull out and load in clean gunnysack, be placed in the indoor of 25 DEG C, every day, warm water temperature was 25-31 DEG C, starts to sprout, can sow through 4-5d days seeds sooner or later by warm water shower 1 time;

2, the sowing time is by the end of March to the beginning of April, shallow ridges is dug by line-spacing 20-22cm in whole good seedbed, ditch depth 4-7cm, first in ditch, be sprinkled into the fertilizer being mixed with superphosphate does seed manure, after covering one deck fine earth, then is sprinkled into uniformly in ditch by the seed sprouted, the amount of broadcasting is 5kg/ mu, be sown into equably in ditch by seed, cover fine earth, thickness is advisable to lose seed, at mulching straw, insulation, moisturizing, be beneficial to seed germination, throw off after emerging;

3, mix thoroughly with 1000kg fertilizer, 50kg superphosphate, the mixing of 50kg ash for every mu, use during sowing;

Seedling carries out when growing 2-3 sheet true leaf topdressing for the 1st time, in conjunction with intertill and clean tillage, applies urea 10kg/ mu in the ranks;

Carry out the 2nd time in late July to topdress, in conjunction with intertill and clean tillage, apply urea 10kg/ mu, potassium dihydrogen phosphate 10kg/ mu in the ranks;

4, vegetative period as weather arid, should water between the lights, with moistening plow layer for degree, rainy season should dredge ditch water discharge in time, intertill and clean tillage with topdress synchronous.

Claims (1)

1. a RHIZOMA ATRACTYLODIS IANCEAE implantation methods, is characterized in that comprising the steps:

1, before sowing, the warm water that seed puts into 25-30 DEG C is soaked after 22-26h, pull out and load in clean gunnysack, be placed in the indoor of 23-27 DEG C, every day, warm water temperature was 25-31 DEG C, starts to sprout, can sow through 4-5d days seeds sooner or later by warm water shower 1 time;

2, the sowing time is by the end of March to the beginning of April, shallow ridges is dug by line-spacing 20-22cm in whole good seedbed, ditch depth 4-7cm, first in ditch, be sprinkled into the fertilizer being mixed with superphosphate does seed manure, after covering one deck fine earth, then is sprinkled into uniformly in ditch by the seed sprouted, the amount of broadcasting is 5-6kg/ mu, be sown into equably in ditch by seed, cover fine earth, thickness is advisable to lose seed, at mulching straw, insulation, moisturizing, be beneficial to seed germination, throw off after emerging;

3, mix thoroughly with 1000kg fertilizer, 50kg superphosphate, the mixing of 50kg ash for every mu, use during sowing;

Seedling carries out when growing 2-3 sheet true leaf topdressing for the 1st time, in conjunction with intertill and clean tillage, applies urea 10kg/ mu in the ranks;

Carry out the 2nd time in late July to topdress, in conjunction with intertill and clean tillage, apply urea 10kg/ mu, potassium dihydrogen phosphate 10kg/ mu in the ranks;

4, vegetative period as weather arid, should water between the lights, with moistening plow layer for degree, rainy season should dredge ditch water discharge in time, intertill and clean tillage with topdress synchronous.