CN106171332A - A kind of Folium Perillae high-yield cultivation technique - Google Patents

Abstract

The open a kind of Folium Perillae high-yield cultivation technique of the present invention, belongs to technical field of crop cultivation.The concrete steps that this technology includes have: selection of land is ploughed the first furrow as a guideline, in good time early sowing, apply fertilizers scientifically, timely collecting.Folium Perillae planting technology is standardized, is become more meticulous by the present invention, is conducive to improving its yield and increasing farmers' income.

Description

A kind of Folium Perillae high-yield cultivation technique

Technical field

The invention belongs to technical field of crop cultivation, more particularly to a kind of Folium Perillae high-yield cultivation technique.

Background technology

Folium Perillae is Labiatae annual herb plant, mostly is medicinal, also has as vegetable or enters tea, only fragmentary in peasant household's Around the house vacant lot for a long time and plant.Along with continually developing of Folium Perillae economic worth, cultivated area expanding day, gradually form large-scale production, China's wide geographic area from south to north all can plant.Therefore, plantation Folium Perillae has wide market prospect, is one of the good approach of peasant programme.

Summary of the invention

The technical problem to be solved is the deficiency for existing Folium Perillae planting technology, it is provided that a kind of Folium Perillae high-yield cultivation technique, is conducive to improving its yield and increasing farmers' income.

To achieve these goals, the present invention is achieved by the following technical solutions:

A kind of Folium Perillae high-yield cultivation technique, including following concrete steps:

1. selection of land is ploughed the first furrow as a guideline.Convenient, the loose fertile loam of irrigation and drainage is selected to be preferred.Use cicken feces dried 500 kilograms or decomposed manure 1500 kilograms, import compound fertilizer 25 kilograms of (N:21%, K20:21% for every mu, the most together), calcium superphosphate 25 kilograms, whole carefully rake after do furrow, furrow are wide 80-100 centimetres, furrow furrow width 30 centimetres, ditch depth 20 centimetres, in order to mechanical harvesting or manually gather.2. early sowing in good time.Seeding method is direct sowing culture and culturing and transplanting seedlings two kinds.Available live add a cover mulch film, it is also possible to culturing and transplanting seedlings.The live time is typically carried out in mid or late December, and the culturing and transplanting seedlings sowing time shifted to an earlier date in mid or late November, morning gathers 1-2 times than live, can increase yield and income.Its planting density, live every mu of application rate is about 150 grams, double rows line seeding, covers the thin fine earth of last layer or farmyard manure after broadcasting, and keeps ground moistening.By spacing in the rows 15-20 centimetres, line-spacing 30-50 centimetres, carry out thinning, final singling, do not emerge or to fill the gaps with seedlings in time in the place of dead Seedling, it is ensured that every mu of about 10000 strains.Culturing and transplanting seedlings application rate every mu is about 100 grams (being available for 15 mu of field-transplantings) every mu of Seedling, and after planting seedbed sets up Small plastic shed, strengthens rich water quality management, take off film, nurturing staff in good time after emerging.When Seedling length can transplant Field planting to 2 leaf 1 hearts, watering foot in time and determine root water, planting density every mu is 8000-9000 strains.3. apply fertilizers scientifically.During Folium Perillae more than 1000 kilograms fresh and tender leaves of every per mu yield, need pure N45 kilogram, P20517 kilogram, K2010 kilogram.General gather every time after execute high-nitrogen compound fertilizer 20-25 kilograms or suitable other fertilizer of nutrient, separately add 1000 times of biological potassium fertilizers ins conjunction with spray 600 times of green oolong humic acid foliage fertilizers, recovery life, early growth and quick tiller after promoting Folium Perillae to adopt.In terms of water management, seedling stage wants timely irrigation and drainage, keeps face, field to moisten, and prevents rotten of stain evil；Summer high temperature is dried, the profit that should irrigate through furrow in time soil, to promote crop absorption, the color and luster of raising Folium Perillae tender leaf and quality to nutrient, reaches the purpose of good quality and high output.5. timely collecting.Can use mechanical harvesting when Folium Perillae length to 8 pair true leaf, height of seedling about 45 centimetres or gather by hand, later every 10-13 days, again gathering after young sprout recovers growing way.Position of gathering is tender 5 centimetres, it is desirable to blade base width more than 5 centimetres and without hard branch.Gathering with fine day 6-10 o'clock of the morning and be advisable, the tender leaf gathered to be purchased the same day, and the same day processes, in case heating is rotten, affects product quality.

Claims (1)

1. a Folium Perillae high-yield cultivation technique, it is characterised in that: 1) selection of land ploughs the first furrow as a guideline: select convenient, the loose fertile loam of irrigation and drainage to be preferred；2) early sowing in good time: seeding method is direct sowing culture and culturing and transplanting seedlings two kinds；3) apply fertilizers scientifically: during Folium Perillae more than 1000 kilograms fresh and tender leaves of every per mu yield, need pure N45 kilogram, P20517 kilogram, K2010 kilogram；5) timely collecting: can use mechanical harvesting when Folium Perillae length to 8 pair true leaf, height of seedling about 45 centimetres or gather by hand.