CN102884918A - Anti-corrosion insect preventing cellar storage method of gingers without pesticide residue - Google Patents

Abstract

The invention discloses an anti-corrosion insect preventing cellar storage method of gingers without pesticide residue, which is characterized in that the method comprises the steps of cutting and removing ginger seedlings on the gingers so as to expose ginger flesh; removing hidden sprout on the gingers so as to expose the ginger flesh; drying the gingers; sterilizing a ginger cellar; and then placing the gingers into the ginger cellar. According to the anti-corrosion insect preventing cellar storage method of gingers without pesticide residue, the utilization of pesticide is replaced by the elimination of breeding conditions for bacteria and insects, thereby preventing the gingers from corrosion; therefore, the gingers stored by the method are free from damage by insects, corrosion and pesticide residue, and are environment-friendly, harmless to human bodies, and beneficial to export sales; in addition, since no pesticide is used, the ginger cellar is free from poisonous smell and safe to use.

Description

Method is deposited at ginger non agricultural chemical residuum antiseptic insect-repelling cellar for storing things

Technical field

The present invention relates to a kind of improvement of ginger storage method, specifically a kind of agricultural chemicals that do not adopt just can prevent that ginger from rotting or ginger non agricultural chemical residuum antiseptic insect-repelling that bacterium and insect pest occur is stored the method for depositing in the cellar for storing things.

Background technology

Ginger is a kind of important economic crops, is a kind of flavouring commonly used, has again very high medical value, is subjected to very much people to like food.The Ginger Yield of China is very high, and long-term cultivated area is ten thousand mu of 200-300, and gross yield is ten thousand tons of 1000-1500.Ginger is generally into Jiang Jiao and stores, and what have is also referred to as Jiang Jing, the stored 2-3 that has year, so that the accumulation storage capacity of ginger greater than annual production.The principal element that affects the price of ginger mainly is whether export channel is unimpeded, but because the foreign trader is very strict to the Quality of Ginger requirement, causes the price of ginger very unstable, rises and fall sharply and quickly, and has affected peasant's plantation enthusiasm.Wherein, residue of pesticide that major reason is exactly ginger of impact outlet.At present, the storage method of ginger is: when ginger is gathered in the crops, at first will prescind Jiang Miao to the ginger that digs out, the base portion of Jiang Miao stays 1-2cm long, removes the soil on the ginger piece again, and the ginger piece is put into ginger cellar for storing things storage.When putting into the ginger piece, at first to the wall of Jiang Jiao evenly be sprayed with six or six powder or other agricultural chemicals, with sterilizing; When ginger is put in the ginger cellar for storing things, make ginger piece plane vertical, put one deck ginger piece and spread one deck six or six powder or other agricultural chemicals; To seal Jiang Jiao in season in severe winter.The storage method of this ginger, although can make ginger store 2-3, but exist following significantly not enough: the one, employed six or six powder or other agricultural chemicals make ginger with residue of pesticide, in the sale of ginger, no matter how the ginger piece is cleaned, this residue of pesticide are difficult to eliminate, and particularly six or six powder are very large to the harm of human body and environment; The 2nd, easily rot, even if spread agricultural chemicals, but because which floor skin the Jiang Miao base portion that leaves on the ginger piece outside is surrounded by, still breed easily bacterium and insect pest between the slit this which floor skin wraps, to such an extent as to cause the ginger piece to rot, make the quality of ginger that variation occur, edible and health care reduces, simultaneously, the vexed bastem section on the ginger piece has the problem of easy breeding bacterium and insect pest equally; Above two kinds of deficiencies have seriously influenced the price of ginger.

Summary of the invention

The object of the present invention is to provide a kind of agricultural chemicals that do not use, just can prevent that the ginger piece from rotting, method is deposited at the ginger non agricultural chemical residuum antiseptic insect-repelling cellar for storing things of generation insect pest.

In order to reach above purpose, the technical solution adopted in the present invention is: method is deposited at this ginger non agricultural chemical residuum antiseptic insect-repelling cellar for storing things, and it is characterized in that: the method may further comprise the steps to be finished:

(1), cut the Jiang Miao on the clean ginger piece, make it expose ginger meat: the Jiang Miao on the ginger piece divides the first Jiang Miao and the second Jiang Miao and later Jiang Miao thereof, and the first Jiang Miao also claims bud, excise respectively; When the results fresh ginger, the fresh ginger piece to just having dug out removes soil first; For the second Jiang Miao on the ginger piece and later Jiang Miao thereof, adopt cutter from the baseline cut-out that the red old scytoblastema section of the second Jiang Miao and later Jiang Miao outsourcing thereof is connected with the ginger piece, make the bottom of this Jiang Miao expose ginger meat; To the first Jiang Miao on the ginger piece, owing to growing the earliest, squeeze between the crack of ginger piece, cut off from the baseline that the first Jiang Miao is connected with the ginger piece with sharp knife, make the first Jiang Miao bottom expose ginger meat; By this method, can make bacterium or worm without Reproduction Conditions, the purpose that reaches fungi-proofing worm and rot.

(2), the vexed bud on the excision ginger piece, make vexed bud bottom expose ginger meat: the vexed bud that also distributing on the ginger piece does not namely grow the growth head of Jiang Miao, to the vexed bud on the ginger piece, also adopt cutter to cut off from the base portion of vexed bud, make the bottom of this vexed bud expose ginger meat;

(3), airing: will by cutting the ginger piece of clean Jiang Miao and vexed bud in step (1) and the step (2), airing 1-2 hour, frame up and transport;

(4), the aseptic process of Jiang Jiao: to the old ginger cellar for storing things, the inwall at old ginger cellar for storing things be cleaned up with clear water, make it see new soil layer; To new Jiang Jiao, tamp, store wall to the end, cellar for storing things smooth;

(5), will cut the packaged Jiang Jiao of entering of ginger of Jiang Miao and vexed bud: will be transported to by the ginger piece of step (3) airing storage in the ginger cellar for storing things, when in the ginger cellar for storing things, putting, make ginger piece plane vertical, piling up in layer, the height that piles up is 30-50cm from the distance of ginger cellar for storing things roof; To seal Jiang Jiao in season in severe winter.

By the ginger piece that the method stores, after going out the cellar for storing things, process checks, all without insect pest, non agricultural chemical residuum, without putrefaction.

Beneficial effect of the present invention is: with present employing agricultural chemicals the method that ginger stores is compared, owing to not adopting agricultural chemicals, remove bacterium worm Reproduction Conditions but adopt, thereby prevent the method that ginger is rotted, so, not only without insect pest, without putrefaction, and non agricultural chemical residuum, environmental protection, without injury, be conducive to for export to human body.In addition, because without agricultural chemicals, Jiang Jiao uses safety, without toxic odor.

Embodiment

Embodiment 1

In October, 2010, adopt the present invention, in Lu Ye village, Xue Ye town, Laiwu City Laicheng district, newly dig 1000 jin in Jiang Jiao storage ginger and do experiment.The steps include:

(1), cut the Jiang Miao of clean ginger piece, make it expose ginger meat: when the results fresh ginger, the fresh ginger piece to just having dug out removes soil first; For the second Jiang Miao on the ginger piece and later Jiang Miao thereof, adopt cutter from the baseline cut-out that the red old scytoblastema section of the second Jiang Miao and later Jiang Miao outsourcing thereof is connected with the ginger piece, make the bottom of this Jiang Miao expose ginger meat; To the first Jiang Miao on the ginger piece, cut off from the baseline that the first Jiang Miao is connected with the ginger piece with sharp knife, make the first Jiang Miao bottom expose ginger meat;

(2), the vexed bud on the excision ginger piece, make vexed bud bottom expose ginger meat: to adopt cutter to cut off from the base portion of vexed bud, make the bottom of vexed bud expose ginger meat;

(3), airing: will be by cutting the ginger piece of clean Jiang Miao and vexed bud in step (1) and the step (2), airing 1 hour frames up and transports;

(4), the aseptic process of Jiang Jiao: owing to being new Jiang Jiao, it is smooth that wall is tamped, stored at the end, cellar for storing things;

(5), will cut the packaged Jiang Jiao of entering of ginger of Jiang Miao and vexed bud: will be transported to by the ginger piece of step (3) airing storage in the ginger cellar for storing things, when in the ginger cellar for storing things, putting, make ginger piece plane vertical, piling up in layer, the height that piles up is 50cm from the distance of ginger cellar for storing things roof; December 10 Jiang Jiao is sealed.

With sunrise Jiang Jiao Mays 20 in 2011, through one one inspection, do not find insect pest and rotten, the ginger piece is fully intact.

Embodiment 2

In October, 2011, adopt the present invention, in Lu Ye village, Xue Ye town, Laiwu City Laicheng district, the old ginger cellar for storing things stores 2000 jin in ginger and does experiment.The steps include:

(1), cut the Jiang Miao of clean ginger piece, make it expose ginger meat: with embodiment 1;

(2), the vexed bud on the excision ginger piece: with embodiment 1;

(3), airing: will be by cutting the ginger piece of clean Jiang Miao and vexed bud in step (1) and the step (2), airing 2 hours frames up and transports

(4), the aseptic process of Jiang Jiao: owing to being the old ginger cellar for storing things, to the old ginger cellar for storing things, the inwall at old ginger cellar for storing things be cleaned up with clear water;

(5), will cut the packaged Jiang Jiao of entering of ginger of Jiang Miao and vexed bud: will be transported to by the ginger piece of step (3) airing storage in the ginger cellar for storing things, when in the ginger cellar for storing things, putting, make ginger piece plane vertical, piling up in layer, the height that piles up is 40cm from the distance of ginger cellar for storing things roof; December 1 Jiang Jiao is sealed.

With sunrise Jiang Jiao Mays 10 in 2012, through one one inspection, do not find insect pest and rotten, the ginger piece is fully intact.

Embodiment 3

In October, 2011, adopt the present invention, in Lu Ye village, Xue Ye town, Laiwu City Laicheng district, in the old ginger cellar for storing things, adopt the present invention to store 500 jin in ginger, and have 4000 jin of ginger pieces to adopt the method for agricultural chemicals storage to store with the cellar for storing things, do the comparative observation test.

(1), 500 jin of gingers are wherein cut the Jiang Miao of clean ginger piece, make it expose ginger meat: excise simultaneously the vexed bud on the ginger piece, its method is with embodiment 1; To cut the ginger piece airing 2 hours of Jiang Miao and vexed bud, the Jiang Jiao that packs into, its arrangement method is with embodiment 1;

(2), adopt agricultural chemicals to store to 4000 jin of ginger pieces, the base portion of its storage method: Jiang Miao stays 1-2cm long, removes the soil on the ginger piece again, the ginger piece is put into the ginger cellar for storing things store; When the ginger piece is put in the ginger cellar for storing things, make ginger piece plane vertical, put one deck ginger piece and spread one deck six or six powder.

The height that piles up is identical, and all the distance from ginger cellar for storing things roof is 30cm.

In sunrise Jiang Jiao May 1 in 2012, through one one inspection, adopt the present invention to store, there are 5 gingers putrefactive phenomenon to occur, rotting rate is 0.6%, does not find residue of pesticide; The method of employing pesticide-treated stores, and has 132 gingers putrefactive phenomenon to occur, and rotting rate is 3.3%, and residue of pesticide are arranged.

Claims (1)

1. method is deposited at ginger non agricultural chemical residuum antiseptic insect-repelling cellar for storing things, and it is characterized in that: the method may further comprise the steps to be finished:

(1), cut the Jiang Miao on the clean ginger piece, make it expose ginger meat: the Jiang Miao on the ginger piece divides the first Jiang Miao and the second Jiang Miao and later Jiang Miao thereof, excise respectively; When the results fresh ginger, the fresh ginger piece to just having dug out removes soil first; For the second Jiang Miao on the ginger piece and later Jiang Miao thereof, adopt cutter from the baseline cut-out that the red old scytoblastema section of the second Jiang Miao and later Jiang Miao outsourcing thereof is connected with the ginger piece, make the bottom of this Jiang Miao expose ginger meat; To the first Jiang Miao on the ginger piece, cut off from the baseline that the first Jiang Miao is connected with the ginger piece with sharp knife, make the first Jiang Miao bottom expose ginger meat;

(2), the vexed bud on the excision ginger piece, make vexed bud bottom expose ginger meat: to the vexed bud on the ginger piece, also to adopt cutter to cut off from the base portion of vexed bud, make the bottom of this vexed bud expose ginger meat;

(3), airing: will by cutting the ginger piece of clean Jiang Miao and vexed bud in step (1) and the step (2), airing 1-2 hour, frame up and transport;

(4), the aseptic process of Jiang Jiao: to the old ginger cellar for storing things, the inwall at old ginger cellar for storing things be cleaned up with clear water, make it see new soil layer; To new Jiang Jiao, tamp, store wall to the end, cellar for storing things smooth;

(5), will cut the packaged Jiang Jiao of entering of ginger of Jiang Miao and vexed bud: will be transported to by the ginger piece of step (3) airing storage in the ginger cellar for storing things, when in the ginger cellar for storing things, putting, make ginger piece plane vertical, piling up in layer, the height that piles up is 30-50cm from the distance of ginger cellar for storing things roof; To seal Jiang Jiao in season in severe winter.