Method for cultivating Moringa oleifera for fruit in Jinsha river dry heat river valley dry land

A technology of dry and hot valleys and cultivation methods, which is applied in the direction of soil preparation methods, cultivation, fertilization methods, etc., can solve the problems of low preservation rate, unreasonable fertilization, and low survival rate of Moringa oleifera, and achieve strong comprehensiveness, overcome easy breakage, Guarantee the effect of plant growth

Inactive Publication Date: 2008-12-24
RES INST OF TROPICAL ECO AGRI SCI YUNAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention overcomes the low survival rate or low preservation rate of Moringa oleifera caused by direct seeding, open field seedling cultivation and transplanting, nutrition cup seedling cultivation, planting after autumn, unreasonable fertilization, irregular shape, and no irrigation in dry season in the existing Moringa oleifera planting technology. Low seedlings, weak seedlings, and low seed yields in the existing technology, through improving the existing Moringa planting technology, using nutritional bags for seedling transplanting, rational application of base fertilizer, reasonable topdressing, dry season irrigation, strict shaping and pruning and other technical measures , so that the present invention can produce the following beneficial effects:

Method used

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  • Method for cultivating Moringa oleifera for fruit in Jinsha river dry heat river valley dry land
  • Method for cultivating Moringa oleifera for fruit in Jinsha river dry heat river valley dry land
  • Method for cultivating Moringa oleifera for fruit in Jinsha river dry heat river valley dry land

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Experimental program
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Effect test

Embodiment 1

[0031] Basic conditions of the test: The test site is in the dry and hot valley of Jinsha River, Yuanmou County, Yunnan Province, with an area of ​​6.5 mu, which can save water and supplement irrigation. Proceed as follows:

[0032] 1. Nutrition bag seedling cultivation

[0033] To grow seedlings in April, select a plastic bag with a width of 12-14cm, a height of 18-20cm, a thickness of 0.03cm, and holes, and fill it with nutrient soil. The nutrient soil is composed of soil: farmyard manure at a ratio of 3: 1, and the seeds of Moringa oleifera are directly sown. Put the seeds into a plastic bag filled with nutrient soil, burrow the seeds into the soil 1-2cm deep, water thoroughly, and cover the seedbed with straw to avoid soil compaction caused by watering. Afterwards, pay attention to watering the seedbed to keep the soil moist, and remove the weeds in the seedbed. The seedling height is 15cm±3, and transplanted within 45 days.

[0034] 2. Cultivation site selection and pre...

Embodiment 2

[0048] Embodiment 2, embodiment 3, embodiment 4, embodiment 5, embodiment 6, embodiment 7: except that irrigation, basal fertilizer amount and top dressing amount, pest control measures are different, all the other operating methods are all the same as embodiment 1, except repeat. See Table 1, Table 2, Table 3, and Table 5 for the differences (the average economic income in Table 2 is calculated at 60 yuan per kilogram of seeds).

Embodiment 8

[0049] Embodiment 8 (contrast 1)

[0050] Except that seedling raising, irrigation, basal fertilizer, amount of topdressing fertilizer and pest control measures are different, all the other operating methods are the same as in Example 1, and will not be repeated here. See Table 1, Table 2, Table 4, and Table 5 for the differences. The top dressing after planting in the control is composed of compound fertilizer: 46.4% urea with a ratio of 1:1, and the N:P in the compound fertilizer 2 o 5 : K 2 O=10:10:10.

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Abstract

The present invention discloses a method to plant Moringa oleifera used to dry-land fruit trees at the dry and hot valley of Jinsha River, pertaining to the field of forestry planting technologies. The method includes five steps, i.e. nutrition-bag seedling raising, selection of planting land, planting, caring and protection, and seed collection. A 60cm wide streaky level-ground is prepared 1-2 months prior to planting, the row spacing is 250cm, the plant spacing is 250-300cm, 60 multiply 60 multiply 70cm pits for Moringa oleifera planting are dug, 3-5kg farmyard manure or 1kg fertilizer mixture containing 16 percent of calcium superphosphate is filled in each pit as basal fertilizer; the seedlings are raised from April to May, and planted during the rainy season from June to July; the Moringa oleifera is trimmed and sheared carefully; irrigation is conducted 2-3 times during dry seasons, and fertilized once during the irrigation in January. The method is comprehensive, simple and easy to promote, and is capable to achieve 40-57kg Moringa oleifera seeds per mu 3-4 years after planting, the yield is increased by 24-78 percent and 27-81 percent compared with 1 and 2 respectively; thereby, the yield per unit area and the income are increased.

Description

technical field [0001] The invention relates to the technical field of forestry planting, in particular to a method for cultivating Moringa oleifera for fruits in the dry land of the dry-hot valley of the Jinsha River. Background technique [0002] Moringa oleifera is a plant of the genus Moringa in the Moringaceae family. It is a tropical plant with unique economic value and is widely planted in tropical and subtropical regions of Asia and Africa. Moringa has become a vegetable that is more and more valued by people because of minerals such as rich in protein, vitamins, amino acids and calcium, iron, phosphorus, and potassium. According to reports (Zhang Zehuang et al., Moringa Cultivation Technology, Fujian Agriculture, 2006, (1): 16-17), the potassium content of Moringa is 3 times that of bananas, iron is 3 times that of spinach, and vitamin C is 7 times that of oranges. , Vitamin A is 4 times that of carrots. Most Moringa plantings are mainly eaten with young leaves. C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/10A01G7/06A01B79/00A01C21/00C05G1/00
Inventor 龙会英史亮涛江功武金杰张德廖承飞张明忠沙毓沧袁理春李建增张映翠朱红业杨洪祥
Owner RES INST OF TROPICAL ECO AGRI SCI YUNAN ACAD OF AGRI SCI
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