CN104641865A - Cultivation method for radix polygonati officinalis - Google Patents

Abstract

The invention discloses a cultivation method for radix polygonati officinalis, which relates to the field of planting technology, and comprises the following steps: a. choosing land; b. fertilizing and preparing land; c. choosing seed; d. planting; e. managing the filed; f. controlling and preventing pests. Compared with the prior art, the cultivation method for the radix polygonati officinalis disclosed by the invention creates a good soil environment for the growth of the radix polygonati officinalis; excellent seed stems are chosen and subjected to germicidal treatment, so as to promote germination thereof and improve germination rate; the nutrients required for growth are guaranteed, the growth is promoted, and the yield of the radix polygonati officinalis is enhanced.

Description

The cultivation method of radix polygonati officinalis

Technical field

The present invention relates to planting technology field, the cultivation method of especially a kind of radix polygonati officinalis.

Background technology

Radix polygonati officinalis, another name tail ginseng, beautiful ginseng, solomon's seal, small bell dish are liliaceous plant, be used as medicine with root, there is replenishing the vital essence and removing heat, effects such as cough-relieving of promoting the production of body fluid, cure mainly the diseases such as consumption of YIN caused by febrile disease, abnormal heat cough caused by dryness, cardiopathy, diabetes, tuberculosis, and high-grade nourishing food, delicacies and beverage can be made.The demand of market to radix polygonati officinalis is increasing, and the cultivation percentage of seedgermination of current radix polygonati officinalis is low, yields poorly.

Summary of the invention

Technical problem to be solved by this invention is to provide the cultivation method of a kind of radix polygonati officinalis, low with the cultivation percentage of seedgermination solving radix polygonati officinalis, the problem yielded poorly.

In order to solve the problem, the technical solution used in the present invention is:

The cultivation method of this radix polygonati officinalis, comprises the following steps:

A. selection of land: select height above sea level 500 meters ~ 1000 meters, good, the loose fertile hillside fields of draining, deep ploughs more than 30 centimetres, executes quicklime 50 kilograms ~ 60 kilograms for every mu;

B. apply fertilizer wholely: execute farmyard manure 2500 kilograms ~ 3000 kilograms for every mu, harrow thin smooth one-tenth wide 100 centimetres ~ 120 centimetres, the high 20 centimetres ~ furrow of 25 centimetres;

C. choose seeds: choose from the plant that stem stalk is sturdy and make kind of a stem without damage by disease and insect, terminal bud is full, fibrous root is many root-like stock, kind of a stem is cut into and grows 5 centimetres ~ 7 centimetres, steep 30 minutes by 50% carbendazim, 500 times ~ 600 times immersions, pull out dry for subsequent use;

D. plant: autumn plants, and furrow face is pressed line-spacing 20 centimetres ~ 30 centimetres, opens the ditch of dark 10 centimetres ~ 15 centimetres, plant stem by spacing in the rows 8 centimetres ~ 15 centimetres longitudinal arrangements, bud head is put well in the same direction, overburden soil miscellaneous fertilizers, water sufficient water, planting stem consumption is every mu 250 kilograms ~ 300 kilograms;

E. field management: carry out single-dose application before rudiment in spring next year, every mu of sealing fertilizer 30 kilograms ~ 35 kilograms; During height of seedling 7 centimetres ~ 10 centimetres, every mu is watered and executes 800 kilograms ~ 1000 kilograms, loose stool water; Winter earths up in conjunction with fertilising;

F. the extermination of disease and insect pest: annual summer sprays with 50% ambam, 800 times ~ 900 times liquid, every spray in 10 days 1 time, continuous 2 times ~ 3 times, prevention leaf spot.

Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:

1, the present invention selects good, the loose fertile hillside fields of draining, executes quicklime 50 kilograms ~ 60 kilograms, to disinfecting soil for every mu; Execute farmyard manure 2500 kilograms ~ 3000 kilograms for every mu, harrow thin smooth one-tenth wide 100 centimetres ~ 120 centimetres, the high 20 centimetres ~ furrow of 25 centimetres; For good soil environment is created in the growth of radix polygonati officinalis.

2, choose from the sturdy plant of stem stalk and make kind of a stem without damage by disease and insect, terminal bud is full, fibrous root is many root-like stock, kind of a stem is cut into long 5 centimetres ~ 7 centimetres, steeps 30 minutes by 50% carbendazim, 500 times ~ 600 times immersions, pull out dry for subsequent use; Choose good species stem and carry out sterilization processing, promoting that it germinates, improving bud ratio.

3, single-dose application is carried out before rudiment in spring, every mu of sealing fertilizer 30 kilograms ~ 35 kilograms; During height of seedling 7 centimetres ~ 10 centimetres, every mu is watered and executes 800 kilograms ~ 1000 kilograms, loose stool water; Winter earths up in conjunction with fertilising; Ensure the nutrient required for growth, promote that it grows, improve the output of radix polygonati officinalis.

Embodiment

Below in conjunction with specific embodiment, the invention will be further described:

Embodiment 1

A cultivation method for radix polygonati officinalis, concrete steps are as follows:

A. selection of land: select height above sea level 500 meters, good, the loose fertile hillside fields of draining, deep ploughs more than 30 centimetres, executes quicklime 50 kilograms for every mu;

B. apply fertilizer wholely: execute farmyard manure 2500 kilograms for every mu, it is wide 100 centimetres to harrow thin smooth one-tenth, the furrow of high 20 centimetres;

C. choose seeds: choose from the plant that stem stalk is sturdy and make kind of a stem without damage by disease and insect, terminal bud is full, fibrous root is many root-like stock, kind of a stem is cut into and grows 5 centimetres, steep 30 minutes by 50% carbendazim, 500 times of immersions, pull out dry for subsequent use;

D. plant: autumn plants, and furrow face is pressed line-spacing 20 centimetres, opens the ditch of dark 10 centimetres, plant stem by spacing in the rows 8 centimetres of longitudinal arrangements, bud head is put well in the same direction, overburden soil miscellaneous fertilizers, waters sufficient water, and planting stem consumption is 250 kilograms every mu;

E. field management: carry out single-dose application before rudiment in spring next year, every mu of sealing fertilizer 30 kilograms; During height of seedling 7 centimetres, every mu is watered and executes 800 kilograms, loose stool water; Winter earths up in conjunction with fertilising;

F. the extermination of disease and insect pest: annual summer sprays with 50% ambam, 800 times of liquid, every spray in 10 days 1 time, continuous 2 times, prevention leaf spot.

Embodiment 2

A cultivation method for radix polygonati officinalis, concrete steps are as follows:

A. selection of land: select height above sea level 1000 meters, good, the loose fertile hillside fields of draining, deep ploughs more than 30 centimetres, executes quicklime 60 kilograms for every mu;

B. apply fertilizer wholely: execute farmyard manure 3000 kilograms for every mu, it is wide 120 centimetres to harrow thin smooth one-tenth, the furrow of high 25 centimetres;

C. choose seeds: choose from the plant that stem stalk is sturdy and make kind of a stem without damage by disease and insect, terminal bud is full, fibrous root is many root-like stock, kind of a stem is cut into and grows 7 centimetres, steep 30 minutes by 50% carbendazim, 600 times of immersions, pull out dry for subsequent use;

D. plant: autumn plants, and furrow face is pressed line-spacing 30 centimetres, opens the ditch of dark 15 centimetres, plant stem by spacing in the rows 15 centimetres of longitudinal arrangements, bud head is put well in the same direction, overburden soil miscellaneous fertilizers, waters sufficient water, and planting stem consumption is 300 kilograms every mu;

E. field management: carry out single-dose application before rudiment in spring next year, every mu of sealing fertilizer 35 kilograms; During height of seedling 10 centimetres, every mu is watered and executes 1000 kilograms, loose stool water; Winter earths up in conjunction with fertilising;

F. the extermination of disease and insect pest: annual summer sprays with 50% ambam, 900 times of liquid, every spray in 10 days 1 time, continuous 3 times, prevention leaf spot.

Claims (1)

1. a cultivation method for radix polygonati officinalis, is characterized in that comprising the following steps:

A. selection of land: select height above sea level 500 meters ~ 1000 meters, good, the loose fertile hillside fields of draining, deep ploughs more than 30 centimetres, executes quicklime 50 kilograms ~ 60 kilograms for every mu;

B. apply fertilizer wholely: execute farmyard manure 2500 kilograms ~ 3000 kilograms for every mu, harrow thin smooth one-tenth wide 100 centimetres ~ 120 centimetres, the high 20 centimetres ~ furrow of 25 centimetres;

C. choose seeds: choose from the plant that stem stalk is sturdy and make kind of a stem without damage by disease and insect, terminal bud is full, fibrous root is many root-like stock, kind of a stem is cut into and grows 5 centimetres ~ 7 centimetres, steep 30 minutes by 50% carbendazim, 500 times ~ 600 times immersions, pull out dry for subsequent use;

D. plant: autumn plants, and furrow face is pressed line-spacing 20 centimetres ~ 30 centimetres, opens the ditch of dark 10 centimetres ~ 15 centimetres, plant stem by spacing in the rows 8 centimetres ~ 15 centimetres longitudinal arrangements, bud head is put well in the same direction, overburden soil miscellaneous fertilizers, water sufficient water, planting stem consumption is every mu 250 kilograms ~ 300 kilograms;

E. field management: carry out single-dose application before rudiment in spring next year, every mu of sealing fertilizer 30 kilograms ~ 35 kilograms; During height of seedling 7 centimetres ~ 10 centimetres, every mu is watered and executes 800 kilograms ~ 1000 kilograms, loose stool water; Winter earths up in conjunction with fertilising;

F. the extermination of disease and insect pest: annual summer sprays with 50% ambam, 800 times ~ 900 times liquid, every spray in 10 days 1 time, continuous 2 times ~ 3 times, prevention leaf spot.