CN103503654A

CN103503654A - Method for intercropping shepherd's purse in pear garden

Info

Publication number: CN103503654A
Application number: CN201210215372.7A
Authority: CN
Inventors: 杨成刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-27
Filing date: 2012-06-27
Publication date: 2014-01-15

Abstract

The invention discloses a method for intercropping shepherd's purse in a pear garden. According to the technical scheme, the method is characterized in that when leaves of pear trees fall in October, basal dressing in autumn and management are conducted normally in the pear garden. The method includes the following steps of soil preparation, seeding, field management and harvest. By intercropping the shepherd's purse in the pear garden, the yield of the shepherd's purse per mu is increased by more than 500kg through harvest in winter and spring and income is increased by more than 2000yuan under the condition that investment is increased little. The method for intercropping the shepherd's purse in the pear garden is easy to realize, low in cost, remarkable in effect, and capable of developing an income increasing way for orchard workers by using the slack season in winter.

Description

Theatre intercropping shepherd's purse implantation methods

Technical field

The present invention relates to agricultural cultivation field, specifically theatre intercropping shepherd's purse implantation methods.

Background technology

After pear tree plantation enters high yield period, pear tree seeding row spacing is generally spacious in ，Shu Xia space, 5 meters of left and right, autumn end to the early spring pear tree without leaf, the lower illumination of tree is sufficient, is applicable to the shepherd's purse growth during autumn and winter and the early spring.

Shepherd's purse is of high nutritive value, and the edible part of every 100g contains protein 5.3g, fatty 0.4g, carbohydrate 6g, raw fiber 1.4g, carotin 3.2mg, vitamin B1 0.14mg, vitamin B2 0.19mg, vitamin C 55mg, niacin 0.7mg, calcium 420mg, phosphorus 73mg, iron 6.3mg; Traditional Chinese medicine thinks, shepherd's purse has the effect of diuresis, hemostasis, heat-clearing and improving eyesight; Shepherd's purse growth cycle is short, can once sow, and repeatedly gathers.

Shepherd's purse belongs to hardy vegetable, likes the weather that cools, and belongs to Cruciferae shepherd's purse and belongs to herbaceous plant, root buries shallow, and fibrous root is undeveloped, cripetura stem, leaf is grown thickly with collapsing, and degree of development 15～18cm left and right is little on pear tree impact, be the pear tree plantation high-quality intercrop vegetable ， theatre intercropping shepherd's purse in autumn end to the early spring, not only improve land utilization rate, increase income, also help and improve theatre soil structure, increase soil fertility, eliminate theatre weeds damage by disease and insect, guarantee pear tree safe overwintering.

Summary of the invention

For achieving the above object, the present invention has designed theatre intercropping shepherd's purse implantation methods.

Technical scheme Shi， of the present invention theatre intercropping shepherd's purse implantation methods, is characterized in that, is entering pear tree when fallen leaves October, and pear tree normally carries out autumn basal dressing and management; Intercropping shepherd's purse comprises the following steps.

Whole ground: shepherd's purse seed is tiny, choose impurity elimination grass rubbish ground levelling, whole thin, apart from 1 meter of of pear tree root, furrow wall is being set, and soil layer in the thin rake of shallow plowing furrow, uses sufficient base manure, and soil layer is crossed drought and need be watered, and makes soil moisture content suitable.

Sowing: mid-October sowing, every mu of seeding quantity is 1～1.5kg, shepherd's purse seed is mixed soil and is broadcasted sowing, and makes every effort to evenly, broadcasts with pin, furrow face to be trampled one time gently afterwards, makes seed and earth close contact, is beneficial to seed and absorbs water, and emerges ahead of time.

Field management: after shepherd's purse is emerged, need to strengthen rich water quality management, autumn sowing shepherd's purse is long vegetative period, growing period need topdress 4 times, and every mu is watered rare people and animals' fecaluria 1500～2000kg fully becoming thoroughly decomposed at every turn, and the density of shepherd's purse plantation is large, need water also many, often water, to keep ground moistening; Go out postemergence weed control 1～2 time; Shepherd's purse disease is less, and aphid is the primary pest of shepherd's purse, should prevent and treat in time, takes physical control, pulls out diseased plant and removes disease.

Gather: the shepherd's purse of autumn sowing shepherd's purse Chang， picking time theatre intercropping can once be sowed, repeatedly gather, to improve output, extend the supply phase, accomplish thin diligent receipts of receiving while gathering, Mi Chu receives more, and receive less at rare place, makes the shepherd's purse balanced growth staying.

Beneficial effect: theatre intercropping shepherd's purse, dropping under the few condition of increase, through Winter-Spring, gather, every mu increase income shepherd's purse very heavy more than, increase income more than 2000 yuan, easy operating of the present invention, with low cost, effect is remarkable, can utilize the time in winter slack to increase income road for orchard worker expands one.

Embodiment

The present invention is described in conjunction with the embodiments, and theatre intercropping shepherd's purse implantation methods, is characterized in that, is entering pear tree when fallen leaves October, and pear tree normally carries out autumn basal dressing and management; Intercropping shepherd's purse comprises the following steps.

Sowing: mid-October sowing, every mu of seeding quantity is 1.5kg, shepherd's purse seed is mixed soil and is broadcasted sowing, and makes every effort to evenly, broadcasts with pin, furrow face to be trampled one time gently afterwards, makes seed and earth close contact, is beneficial to seed and absorbs water, and emerges ahead of time.

Field management: after shepherd's purse is emerged, need to strengthen rich water quality management, autumn sowing shepherd's purse is long vegetative period, growing period need topdress 4 times, and every mu is watered rare people and animals' fecaluria 2000kg fully becoming thoroughly decomposed at every turn, and the density of shepherd's purse plantation is large, need water also many, often water, to keep ground moistening; Go out postemergence weed control 2 times; Shepherd's purse disease is less, and aphid is the primary pest of shepherd's purse, should prevent and treat in time, takes physical control, pulls out diseased plant and removes disease.

Claims

1. theatre intercropping shepherd's purse implantation methods, is characterized in that, normally carries out autumn basal dressing and management entering October pear tree fallen leaves Shi， theatre; Intercropping shepherd's purse comprises the following steps.

2. theatre intercropping shepherd's purse implantation methods according to claim 1, it is characterized in that, whole ground: shepherd's purse seed is tiny, ground levelling, whole thin to be chosen to impurity elimination grass rubbish, apart from 1 meter of of pear tree root, furrow wall is being set, soil layer in the thin rake of shallow plowing furrow, use sufficient base manure, soil layer is crossed drought and need be watered, and makes soil moisture content suitable.

3. theatre intercropping shepherd's purse implantation methods according to claim 1, it is characterized in that, sowing: sowing mid-October, every mu of seeding quantity is 1～1.5kg, and shepherd's purse seed is mixed soil and broadcasted sowing, and makes every effort to even, broadcast and with pin, furrow face is trampled one time gently afterwards, make seed and earth close contact, be beneficial to seed water suction, emerge ahead of time.

4. theatre intercropping shepherd's purse implantation methods according to claim 1, it is characterized in that, field management: after shepherd's purse is emerged, need to strengthen rich water quality management, autumn sowing shepherd's purse is long vegetative period, growing period need topdress 4 times, every mu is watered rare people and animals' fecaluria 1500～2000kg fully becoming thoroughly decomposed at every turn, and the density of shepherd's purse plantation is large, needs water also many, to often water, to keep ground moistening; Go out postemergence weed control 1～2 time; Shepherd's purse disease is less, and aphid is the primary pest of shepherd's purse, should prevent and treat in time, takes physical control, pulls out diseased plant and removes disease.

5. theatre intercropping shepherd's purse implantation methods according to claim 1, it is characterized in that, shepherd's purse is gathered: the shepherd's purse of autumn sowing shepherd's purse Chang， picking time theatre intercropping can once be sowed, and repeatedly gathers, to improve output, extend the supply phase, accomplish thin diligent receipts of receiving while gathering, Mi Chu receives more, receive less at rare place, makes the shepherd's purse balanced growth staying.