CN105659960A

CN105659960A - Artificial moringa tree afforestation land preparation method

Info

Publication number: CN105659960A
Application number: CN201610050391.7A
Authority: CN
Inventors: 黄振忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-26
Filing date: 2016-01-26
Publication date: 2016-06-15

Abstract

The invention discloses an artificial moringa tree afforestation land preparation method, and belongs to the technical field of afforestation. The artificial moringa tree afforestation land preparation method specifically comprises the following four steps: digging trenches, building earth ridges, refilling surface earth, and digging planting caves. By adopting the artificial moringa tree afforestation land preparation method, the defect that in the prior art moringa tree afforestation can be failed because of improper land preparation modes generally is effectively avoided. The artificial moringa tree afforestation land preparation method has the beneficial effects that the fertility of soil is improved, root system development and rapid overground part growth of seedling nursery stock can be promoted, the planting survival rate is greater than 95%, tree seedlings can grow rapidly after being transplanted, the moringa trees can be 5.2 meters or higher after being transplanted for 3 years, and the standard of fast-growing and high-yield plantation can be achieved indeed.

Description

A kind of Moringa artificial afforestration method of soil preparation

Technical field

The present invention relates to field of forest cultivation technology, be specifically related to a kind of artificial afforestration method of soil preparation, especially a kind of Moringa artificial afforestration method of soil preparation, belong to tending technique field.

Background technology

Moringa tree (Classification system: moringatreeoleiferalamarch, English name: moringatree), also known as drumstick tree, Wasabia japonic (Euterma Wasabi) tree, belong to Capparales Moringaceae, Moringa, for perennial evergreen dungarunga to megaphanerophyte, the whole world there are about 14 kinds, kind relatively often edible at present has following three kinds: India's tradition Moringa (MoringaoleiferaLam.), India's improvement kind Moringa (improvement kind of T.N. agriculture university of India, morning is raw and has high pod yield) and Africa Moringa (former originates near Kenya's Turkana Lake and Ethiopia west and south).

Record according to Baidupedia, Moringa is the most nutritious tree in the world, it comprises about 20 seed amino acid, 46 kinds of antioxidants, anti-inflammatory compound, rich in abundant trace elements K, manganese, chromium, and arginine, lysine, leucine, phenylalanine etc., vitamin A is provided, vitamin B, B1, B2, B3, B6, vitamin C (ascorbic acid), vitamin E and macroscopic view mineral, trace element, high quality protein and dietary fiber are provided, calcareous contained by leaf of Moringa is 4 times of milk, protein is 2 times of milk, potassium is 3 times of Fructus Musae, ferrum is 3 times of Herba Spinaciae, vitamin C is 7 times of Citrus, vitamin A (bata-carotene) is 4 times of Radix Dauci Sativae, vitamin E is 70 times and 40 times of spirulina and analysis for soybean powder respectively. Moringa has the title of " miracle tree ", " mother's ace buddy " and " medicine treasure case ". the cattle milk of the poor it is referred to as in Africa, in India, being the long-lived food materials medical materials of people, Moringa tree is all treasured from head to foot, has had the edible history of more than one thousand years, is one of more ancient seeds of dietotherapeutic of the mankind. Moringa is the plant that can simultaneously provide grain and bio-fuel the only known in the world at present, be referred to as " milk of hang on the tree ", " long skyborne vegetable ", Moringa tree is rated as the natural health plant that a kind of general-purpose is magical, is described as the tree of miracle by plant expert.

Due to Moringa mystery nutritive value, purposes is wide, economic worth is high, it it is a kind of worth development " Bao Shu ", people are promoted to develop Moringa artificial afforestration one after another, and build Moringa artificial forest and whole ground link is required height, often due to land preparation mode is incorrect and cause the failure of Moringa forest culture and management, present people build the Modes of Land-clearing that Moringa artificial forest adopts three kinds of the whole ground of overall site preparation, strip tillage and fast shape.Reproducing area is all dug by overall site preparation exactly, and the degree of depth reaches 20～30 centimetres, and it has the drawback that, the amount of labour used is big, it is easy to cause soil erosion; Strip tillage refers to that carrying out ribbon in the horizontal direction at a certain distance cuts the earth wholely, the centre distance being with up and down is consistent with afforestation line-spacing, it has the drawback that: weeds Bushes Roots is not thoroughly removed, Soil structure does not improve, after afforestation, weed growth is vigorous, and Moringa seedling growth is restricted, poor growth; Fast shape refers to that only digging cave on planting point digs, and has the drawback that Soil structure is not effectively improved wholely, and the surrival rate of afforestation is low, poor growth, and weed growth is vigorous.

Summary of the invention

Goal of the invention: it is an object of the invention to for problems of the prior art, the method of soil preparation of a kind of suitable Moringa artificial afforestration is provided, make cultivating Moringa oleifera survival rate more than 95%, and growth is rapid after seedling is transplanted, when Moringa nursery stock grows to 1 year, the height of tree has reached more than 5.2 meters, makes originally to think that fast growing Moringa woods can also be cultivated in the area, high mountain abrupt slope that should not plant Moringa.

Technical scheme: Moringa artificial afforestration method of soil preparation of the present invention, specifically include following steps:

1, trench is dug: along hillside from bottom to top along hillside equal pitch contour ditching soil digging, furrow width 60～70 centimetres, deep 50 centimetres, table soil and cubsoil are separated.

2, the low bank of earth between fields is built: the descending cubsoil at ditch builds up the low bank of earth between fields, and the low bank of earth between fields is high by 20～50.

3, table earthen backfill: fill in ditch by upward slope table mamoty after ditch is held successfully, fills up and slightly becomes ridge shape.

4, planting hole is dug: dig Article 2 trench by afforestation line-spacing 2～2.5 meters, then in ditch, dig 50 × 50 × 40 planting holes by 1.8 meters～2.2 meters spacing in the rows.

Beneficial effect: compared with prior art, it provides the benefit that the present invention:

Clay fertilizer soil of filling in a form can be changed, add chiselling layer, improve the deep structure of soil, add highly permeable venting capability and water conservation stores fertile ability, promote microbial activities, thus improve the fertility of soil, being conducive to root system development and the aerial parts fast-growth of Moringa, therefore cultivation survival rate reaches more than 95%, and growth is rapid after seedling is transplanted, when Moringa nursery stock grows to 1 year, the height of tree has reached more than 5.2 meters, makes originally to think that fast growing Moringa woods can also be cultivated in the area, high mountain abrupt slope that should not plant Moringa.

Detailed description of the invention

Provide below two to be embodied as example technical solution of the present invention is described in detail.

Embodiment 1: a kind of Moringa artificial afforestration method of soil preparation, specifically comprises the following steps that

1, trench is dug: along hillside from bottom to top along hillside equal pitch contour ditching soil digging, furrow width 60 centimetres, deep 50 centimetres, table soil and cubsoil are separated;

2, the low bank of earth between fields is built: the descending cubsoil at ditch builds up the low bank of earth between fields, and the low bank of earth between fields is high by 20;

3, table earthen backfill: fill in ditch by upward slope table mamoty after ditch is held successfully, fills up and slightly becomes ridge shape;

4, planting hole is dug: dig Article 2 trench by afforestation line-spacing 2 meters, then in ditch, dig 50 × 50 × 40 planting holes by 1.8 meters of rice spacing in the rows.

Embodiment 2: a kind of Moringa artificial afforestration method of soil preparation, including step in detail below:

1, trench is dug: along hillside from bottom to top along hillside equal pitch contour ditching soil digging, furrow width 70 centimetres, deep 50 centimetres, table soil and cubsoil are separated;

2, the low bank of earth between fields is built: the descending cubsoil at ditch builds up the low bank of earth between fields, and the low bank of earth between fields is high by 50;

4, planting hole is dug: dig Article 2 trench by afforestation line-spacing 2.5 meters, then in ditch, dig 50 × 50 × 40 planting holes by 2.2 meters of spacing in the rows.

Claims

1. a Moringa artificial afforestration method of soil preparation, it is characterised in that include step in detail below:

(1) trench is dug: along hillside from bottom to top along hillside equal pitch contour ditching soil digging, furrow width 60～70 centimetres, deep 50 centimetres, table soil and cubsoil are separated;

(2) low bank of earth between fields is built: the descending cubsoil at ditch builds up the low bank of earth between fields, and the low bank of earth between fields is high by 20～50;

(3) table earthen backfill: fill in ditch by upward slope table mamoty after ditch is held successfully, fills up and slightly becomes ridge shape.

2. Moringa artificial afforestration method of soil preparation according to claim 1, it is characterised in that also include step (4) and dig planting hole: dig Article 2 trench by afforestation line-spacing 2～2.5 meters, then dig 50 × 50 × 40 planting holes in ditch by 1.8 meters～2.2 meters spacing in the rows.