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High-yield cultivation method for early-spring interplanting of watermelon and spring maize

A cultivation method and corn technology, applied in cultivation, plant cultivation, botany equipment and methods, etc., to achieve the effect of solving the problem of returning to the field, increasing economic benefits, and improving land utilization

Inactive Publication Date: 2016-11-09
全椒县大墅镇司圣友家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a high-yield cultivation method for interplanting spring corn with watermelon in early spring, which effectively solves the summer utilization of watermelon cultivation land and the problems of returning corn stalks to the field

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] (1) Fertilization for site preparation: choose loamy soil or sandy loam soil that is convenient for irrigation as the cultivation site, apply base fertilizer with plowing before sowing, the plowing depth is 15-20cm, and apply 1500kg of decomposed farmyard manure, 30kg of ternary compound fertilizer and zinc sulfate per mu 1.5kg, level the ground, fasten the greenhouse film;

[0023] (2) Make a furrow: the furrow width is 2.5-3m, the furrow height is 20-25cm, the furrow width is 60-80cm, sow 2 rows of early spring watermelons on the furrow surface, and sow 2 rows of spring corn between the furrows;

[0024] (3) Seed soaking to accelerate germination: Soak watermelon seeds or corn seeds in warm water at 60-70°C, stir continuously until the water temperature drops to room temperature, stop stirring, continue soaking for 3-5h, then wrap them with wet gauze, and leave them at 20-25 Accelerate germination at ℃, wash with water once in the morning and evening, and sow after 60...

Embodiment 2

[0034] (1) Fertilization for site preparation: choose loamy soil or sandy loam soil that is convenient for irrigation as the cultivation site, apply base fertilizer with plowing before sowing, the plowing depth is 15-20cm, and apply 1500kg of decomposed farmyard manure, 30kg of ternary compound fertilizer and zinc sulfate per mu 1.5kg, level the ground, fasten the greenhouse film;

[0035] (2) Make a furrow: the furrow width is 2.5-3m, the furrow height is 20-25cm, the furrow width is 60-80cm, sow 2 rows of early spring watermelons on the furrow surface, and sow 2 rows of spring corn between the furrows;

[0036] (3) Seed soaking to accelerate germination: Soak watermelon seeds or corn seeds in warm water at 60-70°C, stir continuously until the water temperature drops to room temperature, stop stirring, continue soaking for 3-5h, then wrap them with wet gauze, and leave them at 20-25 Accelerate germination at ℃, wash with water once in the morning and evening, and sow after 60...

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Abstract

The invention discloses a high-yield cultivation method for early-spring interplanting of watermelon and spring maize and relates to the technical field of agricultural planting. The method comprises the steps of 1, soil preparation and fertilization; 2, furrowing; 3, seed soaking and pregermination; 4, watermelon seeding; 5, management after watermelon seeding; 6, maize seeding; 7, management after maize seeding; 8, watermelon harvesting; 9, maize harvesting. The method effectively solves the problem of summer utilization of an early-spring watermelon greenhouse, increases land utilization rate, increases the economic benefits of farmer households, solves the problem of returning application of watermelon vines and maize straw, provides fertility for growth of watermelon and maize, improves soil hardening, and reduces the application amount of inorganic fertilizer so as to reduce cost input of fertilizer.

Description

Technical field: [0001] The invention relates to the technical field of agricultural planting, in particular to a high-yield cultivation method for interplanting spring corn with watermelon in early spring. Background technique: [0002] Early spring watermelons are sown from late December to early January and harvested from late May to June. After the harvest of watermelons in early spring to the next round of sowing and raising seedlings, there will be 4-5 months of land idle time. Spring corn is sown in mid-to-late April and harvested in mid-to-late September. In order to make full use of natural resources and solve the problems of summer utilization of watermelon cultivation field and returning corn stalks to the field, the farm has developed a high-yield cultivation method of interplanting watermelon with spring corn in early spring. The method not only has low input cost and high economic benefit, but also can avoid environmental pollution problems caused by burning ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 司圣友
Owner 全椒县大墅镇司圣友家庭农场