CN1107647A

CN1107647A - Culture and processing Technology for ramie

Info

Publication number: CN1107647A
Application number: CN 94114152
Authority: CN
Inventors: 杨翠云; 曲吉元; 王守福; 杨庆杰
Original assignee: Ramie Processing Factory Foreign Trade General Co Feicheng City Shandong Pro
Current assignee: Feicheng Jifeng fine hemp processing Co., Ltd.
Priority date: 1994-11-05
Filing date: 1994-11-05
Publication date: 1995-09-06
Anticipated expiration: 2014-11-05
Also published as: CN1050391C

Abstract

The techniqe includes such steps as immersing ramie seeds in chemical liquid, planting ramie seedlings on ridges and arranging them in sawtooth shape, irrigating 4-5 times, last applying of water three day before harvest, harvesting and boiling in the same day, drying in the sun, fermenting, stripping, peeling and drying, resulting in high-quality ramie product with transparency, flexibility and high tension strength.

Description

Culture and processing Technology for ramie

The invention belongs to cultivation and the process technology of a kind of smart fiber crops.

At present, though China plantation hemp is with a long history, because plantation for a long time and process technology is unreasonable, and cause the quality of hemp and output all not high, thereby make its purposes be subjected to great limitation, be confined to the hemp cable of weaving, rope warp and a spot of product for civilian use.

The objective of the invention is to make a kind of cultivation and the process technology of smart numb high-yield high-quality, make smart numb transparent color and luster, softness, the pulling force of output strong, enlarge the purposes of hemp, be used in industry, weaving and civilian etc., and can export Japan, Korea S in a large number, smart fiber crops are gone to the world, for the socialist market economy of China contributes.

Smart fiber crops cultivation of the present invention and process technology are:

Sowing in the last ten-days period in March, and employing ridge kind, seeds before seeding is soaked seed with hot sulphur woods, sow after three days and spray one time with hot sulphur woods, when sowing 4 centimeters high of left and right sides hemp growths in 8 days, when growing two blades, seedling carries out the thinning first time, and its numb seedling toothing is arranged, 2.5 centimeters of spacing in the rows, sow 40-50 days and water first pass water, during 20 centimeters of heights of seedling of fiber crops, carry out the thinning second time, 2.5 centimeters of every strain spacings, 15 centimeters at interval on every ridge, every square metre of 90-120 strain, the hemp growth was gathered in 80-85 days, and watered last water in preceding 3 days in harvesting, harvesting on the same day, the same day, the bundled pot of putting into 100 ℃ boiled 1 minute, pulled Exposure to Sunlight out 24 hours, and stirred one time, prevent dew every 3 hours, Exposure to Sunlight is put into for the second time 100 ℃ pot and was boiled 2 minutes after 24 hours, pulled Exposure to Sunlight out 8 hours, and stirred one time, leave the ventilation and penetrating light place after waste of flax dries in and deposited 20-30 days every 2 hours, make waste of flax be ecru, it is bundled that dry waste of flax is shone in cold, put into fermentation vat immersion one minute, and soaked altogether seven times in per 10 hours, the each immersion one minute, pull a water sky out and fall, lie on the fermentation bed, the waste of flax after the fermentation process is carried out peeling at once, and numb skin put back in the fermentation vat fully absorb moisture, pull sky water out, put into above the waste of flax of fermentation bed 30-60 minute, take out with behind the scraper rossing, be placed on airing on the bamboo bar, the smart fiber crops that get final product high-qualityly.

The present invention is owing to change original traditional furrow kind into the ridge kind, and before the plantation to seed with soup seed soaking with after planting use medicine liquid spray, thereby improved the quality and the output of waste of flax, make 180 jin of original per mu yield raw ramies, the smart fiber crops of per mu yield are brought up to 240 jin of raw ramies for 65 jin, 100 jin of the smart fiber crops of per mu yield.Because process technology of the present invention makes the colloidality of smart fiber crops all take off light, thereby to make its smart ramie product transparent color and luster, softness, pulling force be by force desirable high-quality smart ramie product.

Specific embodiments of the invention are as follows:

Mid-November-late November before the plantation is carried out winter ploughing, soil deeptillage 30-40 centimetre.At first soak seed before the sowing with hot sulphur woods soup, per 5 kilograms of seeds add 0.5% hot sulphur woods seed soaking with 10% water, before the Ching Ming Festival 10-15 days be the late March sowing, sow after three days that the water of every mu of usefulness 40% adds 10% hot sulphur woods medicine liquid spray one time, when the fiber crops seedling grows to 4 centimeters high, two blades begin thinning for the first time, remove hypogenetic numb seedling, make 2.5 centimeters of numb seedling spacing in the rows, and form zigzag and arrange, watered first pass water in after planting 40-50 days.Fiber crops seedling length to 20 is carried out thinning second time when centimeter high, and the density of plantation reaches 2.5 centimeters at interval of every strains, 15 centimeters at interval, every ridge, every square metre reaches the 90-120 strain, hemp is gathered in and need water 4-5 time from planting to, and hemp grows into 80-85 days and can gather in, and waters last water in preceding 3 days in harvesting.Two meters of the wastes of flax of harvesting are long, tie into 20 jin of a bundles respectively according to thickness, gather in the same day will tie the waste of flax of getting well the same day and put into pot and boiled 1 minute, pull Exposure to Sunlight out 24 hours, and stir one time in per 3 hours, prevent to be beaten by dew.The pot that the waste of flax of Exposure to Sunlight after 24 hours put into 100 ℃ for the second time boiled 2 minutes, and the back is cool shone 8 hours, stirred one time in per 2 hours, left the ventilation and penetrating light place after waste of flax dries in and deposited 20-30 days, made the waste of flax color be ecru.Dry waste of flax is shone in cold, and to put into water temperature in bundled per 10 hours be that 15-20 ℃ fermentation vat soaked one minute, soaks altogether seven times, soaks to pull a water sky out after one minute and fall at every turn, and lie on 34-37 ℃ the fermentation bed at once.Per 0.5 cube of water is with 200 milliliters wine proportioning in the fermentation vat, also can directly replace with river or effluent, in the time of temperature 16-24 ℃, changed water in 5 days one time, temperature is in the time of 24-33 ℃, changed water in three days one time, change water at every turn and all will keep 1/3rd or 1/2nd of water in the pond, make the water temperature of fermentation vat be controlled at 15-20 ℃, and prevent that fermentation vat from entering foul, leaf etc., temperature is in the time of 16-24 ℃, spread wheat straw fermentation bed digs 30 centimeters under plane earth under or waddy is erected, build with straw mat above waste of flax is placed on, or stack long 2.5 meters wide frameworks of 0.6 meter on the level land with brick, set up with the wheat straw shop or with waddy on the ground, waste of flax is put built.When temperature surpassed more than 33 ℃, erected with rod on the level land, waste of flax is put to build get final product.When temperature is lower than 16-24 ℃,, when surpassing 16-24 ℃, only get final product with hill covered with grass lid with hill covered with grass and Polypropylence Sheet lid.Put waste of flax on the fermentation bed, level can not be upset, and the waste of flax that newly adds all is a ground floor at every turn.From the waste of flax of fermentation bed taking-up with the fermentation process maturation, putting into fermentation vat again soaked one minute, pull sky out and fall water, carry out peeling, peel next numb skin and become, pull sky out and fall water after putting back to the interior fully absorption of fermentation vat moisture, put into above the waste of flax of fermentation bed, 30-60 minute, can take off and use the scraper rossing, every need are scraped the 60-70 cutter, the numb sheet of scraping by discharging, the width of one big row fiber crops is 26 centimeters, and a float is that the 3-4 centimetre is wide, and one deck is put three, put 9 row be one greatly row, be placed on airing on the bamboo bar, can not shine, the smooth softness of numb sheet behind the airing, glossy, sort, packing is desirable high-quality smart fiber crops, gropes through the cultivations in 6 years and processing repetition test, all succeeds so far from 92 years.

Claims

1, a kind of smart fiber crops cultivation and process technology is characterized in that comprising:

(1) sowing in the last ten-days period in March, and adopt the ridge kind, seeds before seeding is soaked seed with hot sulphur woods;

(2) sowing was sprayed one time with hot sulphur woods after three days;

(3) during 4 centimeters high of numb seedling growths, seedling grows two blades and carries out thinning first time, and makes its numb seedling toothing arrangement, 2.5 centimeters of spacing in the rows;

(4) first pass water was watered in sowing in 40-50 days;

(5) thinning for the second time during 20 centimeters of numb heights of seedling, 2.5 centimeters of every strain spacings, 15 centimeters at interval on every ridge, every square metre reaches the 90-120 strain;

(6) the hemp growth was gathered in 80-85 days, and watered last water in preceding 3 days in harvesting;

(7) harvesting on the same day, the same day, the bundled pot of putting into 100 ℃ boiled 1 minute, pulled Exposure to Sunlight out 24 hours, stirred one time every 3 hours, prevented dew.

(8) pot of putting into for the second time 100 ℃ boiled 2 minutes, pulled Exposure to Sunlight out 8 hours, stirred one time every 2 hours, left the ventilation and penetrating light place after waste of flax dries in and deposited that color is ecru after 20-30 days;

(9) cold being shone dry waste of flax, to put into water temperature in bundled per 10 hours be that 15-20 ℃ fermentation vat soaked one minute, soaks altogether seven times, soaks to pull a water sky out in one minute and fall at every turn, lies on 34-37 ℃ the fermentation bed at once;

(10) waste of flax after the fermentation process is carried out peeling, and numb skin put back in the fermentation vat fully absorb moisture, pull sky water out, put into above the waste of flax of fermentation bed 30-60 minute, take out with being placed on bamboo bar airing behind the scraper rossing 60-70 cutter.