CN103404331A

CN103404331A - Method for planting and maintaining zelkova schneideriana

Info

Publication number: CN103404331A
Application number: CN201310289505XA
Authority: CN
Inventors: 郁世军; 张颖; 李英
Original assignee: JIANGSU NONGJING ECOLOGICAL CONSTRUCTION CO Ltd
Current assignee: JIANGSU NONGJING ECOLOGICAL CONSTRUCTION CO Ltd
Priority date: 2013-07-10
Filing date: 2013-07-10
Publication date: 2013-11-27

Abstract

The invention discloses a method for planting and maintaining zelkova schneideriana. The line spacing is controlled within (3-4m) * (4-5m) when the zelkova schneideriana is cultivated, when the zelkova schneideriana grows for 4-6 years, ryegrass is grown between lines and poultry are bred outside cages, and 90-120 poultry are kept per mu. A unique ecological system is formed by the adoption of the zelkova schneideriana, ryegrass and poultry compound planting and breeding mode, fertilizers are saved, environmental pollution is avoided, the good multidirectional environment is provided for the growth of the zelkova schneideriana, therefore, the increment the diameter of the zelkova schneideriana is improved, high growth amount is achieved, economic benefits are remarkably improved, and resources are reasonably and effectively utilized.

Description

A kind of maintenance of plant method of beech tree

Technical field

The present invention relates to a kind of planting tree maintenance process, be specifically related to a kind of maintenance of plant method of beech tree.

Background technology

Zelkova (zelkova Spach) has 10 kinds, mainly is distributed in inferior state.Wherein beech trees (Zelkove schneideriana Hand, have another name called zelkova schneideriana) are the widest in China's distribution, are one of hard wealthy commerical tree species in the most important precious native soil in our province Hills and region of no relief, are that national secondary is laid special stress on protecting seeds.

Beech tree tree performance dignity, autumn leaves becomes maroon, is the fine tree species of viewing and admiring autumn leaves, often plant in ,Qiang limit, Zhong De roadside, greenery patches, do isolated planting, group planting configuration and do street tree, beech tree strong adaptability, wind resistance power is strong, anti-flue dust, be township afforestation and the good seeds that plant windbreak forests, the grain of wood is thin, the matter heavily fortified point, can be water-fast, for bridge, furniture woods; Stem hide fiber synthetic cotton processed and rope.Beech tree bark, leaf are used as medicine, clearing heat and preventing abortion.Cure mainly flu, headache, the intestines sthenia gastropyrexia, dysentery, hypogastric pain in pregnancy, anasarca, children's's bloody flux, acute conjunctivitis, leaf can be controlled furunculosis.The plantation that has become vast plantation family one of is selected, but traditional beech tree planting mode, and investment repayment is than limited, how to improve investment repayment than the problem that becomes current vast plantation family and need badly solution.

Summary of the invention

Goal of the invention: in order to overcome the deficiencies in the prior art, the invention provides a kind of maintenance of plant method of beech tree.

Technical scheme: for achieving the above object, the maintenance of plant method of a kind of beech tree provided by the invention, during the cultivation of beech tree line-spacing be controlled at (3～4m) * (4～5m), when the beech tree grows to 4～6 years, plant perennial ryegrass in the ranks and put poultry in a suitable place to breed, keeping 90～120 every mu of poultry.

Further, during described poultry farming, be annual March to November, on average cultivation in three batches.

Further, described poultry comprises chicken, duck, goose or pigeon.

Beneficial effect: the present invention has the following advantages with respect to traditional planting patterns:

1, after beech tree intercropping perennial ryegrass and poultry, change the microclimate conditions of the beech woods, thereby the growth of beech tree has been produced to certain impact, can significantly improve increment and the high amount of growth of beech tree tree-walk.

2, from fund input, for traditional beech tree cultivation mode, fund is mainly used in fertilizer, agricultural chemicals, land rent and manually manages and protects, and for beech grass fowl composite plant aquaculture model, fund is mainly used in buying baby chick, feed and manually manages and protects, from output, beech grass fowl composite plant aquaculture model, except the output value of beech sapling wood, also has the output value of chicken, more than 100,000 yuan of per hectare income increases, can greatly promote velocity of funds, accelerate to recoup capital outlay.

3, the a large amount of insects that exist in woods, weeds etc. are the good feeds of poultry, beech grass fowl composite plant aquaculture model can the effectively preventing beech be set damage by disease and insect under the condition of Shaoshi agricultural chemicals, reduced production cost, avoided the pollution of agricultural chemicals, played good biological control effect, and poultry manure belongs to fertilizer, nutrient is complete, fertilizer efficiency is long, can effectively improve the soil physical chemistry structure, increase soil fertility, it is the good nutrient of beech tree, directly promoted the growth of beech trees, therefore beech grass fowl composite plant aquaculture model is more green, saved fertilizer cost, the chemical fertilizer of avoiding is to the pollution of soil and use the existing picture that hardens that soil is caused throughout the year, make soil all be in sustainable planting conditions every year, the ecological environment benefit and the social benefit that produce are remarkable, its economic benefit is higher than traditional beech tree cultivation mode.

4, perennial ryegrass is due to its well developed root system, growth rapidly, the plantation of ploughing can increase the soil organic matter of planting site, improve the physical arrangement of planting site soil, prevent the soil erosion, reduce water and soil loss, can provide good soil growing environment for the beech tree, beech grass fowl forms the ecosystem of a uniqueness, and the growth of setting for beech provides multi-faceted good environment.

Embodiment

Below in conjunction with embodiment, the present invention is further described.

Embodiment 1:

A kind of maintenance of plant method of beech tree, during the cultivation of beech tree, line-spacing is controlled at 3m * 5m, when the beech tree grows to 5 years, plant perennial ryegrass in the ranks and put chicken in a suitable place to breed, 100 every mu of the quantity of maintenance chicken, during the cultivation of described chicken, be annual March to November, average cultivation in three batches i.e. 3～May, 6～August, 9～November.

Embodiment 2:

A kind of maintenance of plant method of beech tree, during the cultivation of beech tree, line-spacing is controlled at 4m * 6m, when the beech tree grows to 6 years, plant perennial ryegrass in the ranks and put chicken in a suitable place to breed, 120 every mu of the quantity of maintenance chicken, during the poultry farming of described chicken, be annual March to November, average cultivation in three batches i.e. 3～May, 6～August, 9～November.

Embodiment 3:

A kind of maintenance of plant method of beech tree, during the cultivation of beech tree, line-spacing is controlled at 3m * 5m, when the beech tree grows to 5 years, plant perennial ryegrass in the ranks and put chicken in a suitable place to breed, 90 every mu of the quantity of maintenance chicken, during described poultry farming, be annual March to November, average cultivation in three batches i.e. 3～May, 6～August, 9～November.

In embodiment 1～3, upgrowth situation such as the following table 1 of beech tree:

Table 1

In table 1, H represents the height of tree, the height that △ H representative tree increases, and D represents tree-walk, △ D represents the tree-walk recruitment, can shorten growth cycle, increases economic efficiency.

In embodiment 1～3, investment repayment such as the following table 2 of beech tree:

Table 2

As can be drawn from Table 2, the relatively traditional beech tree planting mode of beech grass fowl composite plant aquaculture model, can the per hectare additional income 115750 yuan.

The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims

1. the maintenance of plant method of beech tree is characterized in that: during the cultivation of beech tree line-spacing be controlled at (3～4m) * (4～5m), when the beech tree grows to 4～6 years, plant perennial ryegrass in the ranks and put poultry in a suitable place to breed, keep 90～120 every mu of poultry.

2. the maintenance of plant method of a kind of beech tree according to claim 1, is characterized in that: during described poultry farming, be annual March to November, on average cultivation in three batches.

3. the maintenance of plant method of a kind of beech tree according to claim 1, it is characterized in that: described poultry comprises chicken, duck, goose or pigeon.