CN106538337A

CN106538337A - A kind of pork carambola bagging fruit retention technical method

Info

Publication number: CN106538337A
Application number: CN201611135337.9A
Authority: CN
Inventors: 陈培党
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-11
Filing date: 2016-12-11
Publication date: 2017-03-29

Abstract

The invention discloses a kind of pork carambola bagging fruit retention technical method, is characterized in that using following steps method：Fruit thinning before bagging, fixed fruit, second physiological fallen fruit make 1～2 fruit thinning after 2 months～March, by go it is little stay big, rogue and stay excellent principle, single spike fruit stays 3.Before bagging, pesticide is secondary, early March spray once, bagging the previous day spray once, be sprayed on branch and fruit on.The strong single-layer paper bag of the high moisture-proof of bagging ecru, printing opacity, gas permeability, bag bottom have exhaust, draining aperture, and there is soft iron wire on bag top for pricking sack.In early March, 30 ~ 50 grams of single fruit, 3 centimetres of set fruits of transverse diameter, 3 centimetres of immersion half an hour in sack encroached water before bagging, the carpopodium for covering fruit is axle center to bagging time, really hanging in bag, then pricks sack.The fruit bagging factor of merit is high, and without insect pest, without decayed fruit, setting ratio is more than 98% and simple to operate.

Description

A kind of pork carambola bagging fruit retention technical method

Technical field

The invention belongs to industry of planting forest or fruit tress field, especially a kind of pork carambola bagging fruit retention technical method.

Background technology

The sweet micro- acid of carambola taste, agreeable to the taste good to eat, clear Tianjin is only drunk, Appetizing spleen-tonifying, and market selling price is high.Carambola was from blooming to knot in the past Fruit leave nature growth, it is ripe, harvest, do not have substantially insect pest, exocuticle is smooth, polished bright pleasant, due to pest and disease damage at this stage Constantly numerous life, coccid, red spider, fruit bat infringement are serious, and spot small holes caused by worms occurs in fruit epidermis, and more some are to rot, or pulp is invaded Go bad after erosion, affect sale so that orchard worker's loss is serious.For this purpose, the present inventor has invented one kind is inserted in bag film in long fruiting period, Ensure that fruit tree growth is normal, fruit table festers without speckle small holes caused by worms a kind of pork carambola bagging fruit retention technical method of phenomenon.

The content of the invention

It is an object of the invention to provide one kind after physiology Rogor terminates, is gone greatly little by staying, stays good roguing in vegetables and fruits fruit surely Principle carries out bagging, keeps fruit tree growing way, and fruit body is good, and fruit shape is beautiful, and fruit epidermis is smooth, without small holes caused by worms, high without the rotten percent rate of high quality fruit of spot, Processing ease, low cost, the method for easily covering free of contamination a kind of pork carambola bagging fruit retention of sack.

The technical solution of the present invention is such：A kind of pork carambola bagging fruit retention technical method, it is characterised in that its step Rapid method：

1）Fruit thinning before bagging, fixed fruit, make 1 ~ 2 fruit thinning to orchard at the beginning of 3 months after second physiological fallen fruit by the end of February, by go it is little stay big, Rogue and stay excellent fruit thinning principle, single spike fruit stays 3；

2）The prevention and control of plant diseases, pest control before bagging：Pesticide is secondary, early March 15 ~ 18 times of dilution sprayings of Baume degrees lime sulfur Tree crown and fruit, are sprayed in bagging the previous day, for the second time with 20% first cyanogen chrysanthemum fat 2000,500 times of mixed dilutings of extraordinarily 50% carbendazim Liquid sprays fruit surface, bagging at once after liquid is dry；

3）The strong single-layer paper bag of the high moisture-proof of casing material ecru, printing opacity, gas permeability, 25 centimetres of 15 cm x of specification, bag There are exhaust, draining aperture in bottom, and bag top jewelry, expensive clothing and other valuables iron wire pricks bag mouth；

4）Bagging time is scheduled on early March after fruit, and 30 ~ 50 grams of single fruit weight, 3 centimetres of baggings of fruit transverse diameter, the sack of bagging are invaded Enter 3 centimetres of immersion half an hour in water, fruit is inserted in bagging, carpopodium is located in the middle of sack, during beam sack, is clutched with thumb with forefinger Upper end sack and carpopodium, with carpopodium as axle center, first fold the side paper bag mouth ecto-entad without iron wire and draw carpopodium in, then Side paper bag mouth with iron wire is folded to carpopodium and is drawn in, and iron wire is tightened sack around the circle of carpopodium one then；5）Hang on fruit tree and kill Worm lamp, gathers in the underlying water pond of light and murders worm.

When fruit is enclosed within sack vacantly in bag.

, without insect pest fruit more than 98%, without small holes caused by worms and speck, the fruit bodily form is good for fruit epidermis light, and pulp profit is thick, delicious for fruit bagging.

Compared with prior art it is an advantage of the invention that：Bagging does not affect fruit tree normal growth, and the numerous leaf of fruit tree branch is green, tree crown Big and beautiful, fruit beautiful outline form, epidermis are smooth, without small holes caused by worms, without speck, processing ease, old and young operable, low cost, without environment dirt Dye, high quality fruit rate are high.

Specific embodiment

The concrete operation step method of the present invention is described below in detail

First, the necessary prevention and control of plant diseases, pest control before fruit thinning before bagging, fixed fruit and bagging：1st, fruit thinning, fixed fruit before bagging.Second physiology Shedding terminates to make 1-2 fruit thinnings to orchard at the beginning of 3 months after by the end of February, and grasp is stayed and goes greatly little, stays good principle of roguing, and dredges and goes development not Good small and weak fruit, malformed fruit, disease pest fruit, retain fruit shape rectify, physically well develop, the big fruit of stalwartness of no disease and pests harm, single spike fruit At most retain 3, make to set fruit after fruit thinning and be uniformly distributed.

2nd, the prevention and control of plant diseases, pest control before bagging：The secondary prevention and elimination of disease and pests of thorough pesticide, early March is at least needed to use before bagging 15 ~ 18 times of dilution spraying tree crowns of 0.3 Baume degrees lime sulfur or rosin mixture and fruit；Second spray is existed with soaking fruit method Carry out within 1 day before bagging, fruit is steeped with 20% extraordinarily 50% carbendazim of first cyanogen chrysanthemum fat 2000,500 times of mixed diluting immersions, after liquid is dry Bagging at once.

2nd, the selection of casing material：The strong single-part stationery of moisture-proof that casing material should select ecru, printing opacity, gas permeability high Bag, 15 cm x of specification size, 25 cm, two jiaos of bag bottom it is each it is pre- have exhaust, a draining aperture, paper bag upper port should have one The soft iron wire of 10 centimeter length of treaty, for being that bag is used.3rd, bagging time and method：Young fruit length is treated extremely in early March after fixed fruit Bagging is carried out when 30 ~ 50 grams of single fruit weight, fruit 3 cm of transverse diameter.It is left by 3 centimetres in the bag opening part encroached water of upper end before bagging The right side, soaks 45 minutes, moistens paper bag mouth soft, in order to avoid rupturing in beam sack, beneficial to tightening pocket opening, during bagging supports paper bag Open, from lower to upper whole fruit be all inserted in bag and hanging, on fruitful branch raw thin and delicate branches and leaves be not inserted in bag, carpopodium In the middle of sack, during beam sack, upper end sack and carpopodium are clutched with forefinger and thumb, with carpopodium as axle center, first without iron wire Side paper bag mouth ecto-entad fold and draw in on carpopodium, then the side paper bag mouth with iron wire folded to carpopodium draw in, so Thin wire is tightened into sack around the circle of carpopodium one clockwise or counterclockwise afterwards, in case insect and rainwater, germ are from sack gap Place enters bag.4th, the management after bagging：Bagging orchard managerial skills must reach well.Can be only achieved improves fruit appearance and product The effect of matter.It is important that strengthening rich water quality management and protection blade after pork Carambola Fruit bagging, healthy and strong tree vigo(u)r is maintained, pork is met Carambola Fruit grows the needs to nutrition.After bagging, orchard is further strengthened management, and first has to check whether bagging is intact one by one, There is should changing in time for the rotten bag of broken bag.On fruit tree, pendant lamp are used for evening light and attract Pest killing in addition, also can transfer in lamp Water pond is poly- to murder worm.

Claims

1. a kind of pork carambola bagging fruit retention technical method, it is characterised in that its step method：

2. according to a kind of pork carambola bagging fruit retention technical method described in claim 1, it is characterised in that be really enclosed within sack When vacantly in bag.

3. according to a kind of pork carambola bagging fruit retention technical method described in claim 1, it is characterised in that fruit bagging is without insect pest Really more than 98%, without small holes caused by worms and speck, the fruit bodily form is good for fruit epidermis light, and pulp profit is thick, delicious.