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Millet plantation method of conducting film mulching and side sowing

A technology of mulching and planting methods, which is applied in the fields of botanical equipment and methods, plant cultivation, plant protection, etc., can solve the problems of easily burning seedlings, low planting yield, and reducing farmers' economic income, and achieves increasing temperature and solving ground temperature problems. Effects of low, favorable soil environmental conditions

Inactive Publication Date: 2016-03-09
陈白凤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of low yield of millet planted in open fields and the phenomenon of burning seedlings easily when planted with plastic film covering and perforating, thereby affecting millet output and reducing farmers' economic income, the present invention provides a planting method of millet film covering side sowing

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Embodiment 1: A kind of planting method of millet plastic film mulching side sowing, first ridges, then film covering, sowing, specifically include the following steps;

[0012] (1) Ridging: Apply water, basal fertilizer, quick-acting fertilizer and long-acting fertilizer before ridge-forming, and ditch the soil to form ridges through cultivated land. Fertilizers are applied into the ditch at the same time as ditching. The horizontal distance of the furrow is 35cm;

[0013] (2) Mulching and sowing: Use 400×0.012mm plastic film to cover the area of ​​80cm; after mulching, sow the seeds evenly in the soil on both sides of the plastic film, with a maximum row spacing of 50cm and a small row spacing of 30cm.

[0014] The millet seeds are hybrid seeds of Zhang Zagu series, the spacing between plants is 16cm, and the number of seedlings per mu is 12000.

Embodiment 2

[0015] Embodiment 2: A kind of planting method of millet plastic film mulching side sowing, first ridges, then mulching, sowing, specifically include the following steps;

[0016] (1) Ridging: Apply water, basal fertilizer, quick-acting fertilizer and long-acting fertilizer before ridge-forming, and ditch the soil to form ridges through cultivated land. Fertilizers are applied into the ditch at the same time as ditching. The horizontal distance of the furrow is 30cm;

[0017] (2) Mulching and sowing: Use 400×0.012mm plastic film to cover the area of ​​80cm; after mulching, sow the seeds evenly in the soil on both sides of the plastic film, with a maximum row spacing of 50cm and a small row spacing of 30cm.

[0018] Described millet seed is the No. 21 seed of Jin Valley, and plant spacing is 8cm, and mu seedling is 20000 strains.

Embodiment 3

[0019] Embodiment 3: A kind of planting method of millet mulching side-sowing with plastic film, first ridges, then mulching, sowing, specifically include the following steps;

[0020] (1) Ridging: Apply water, basal fertilizer, quick-acting fertilizer and long-acting fertilizer before ridge-forming, and ditch the soil to form ridges by means of arable land. Fertilizers are applied into the ditch at the same time as ditching. The depth of the furrow is 8cm. The horizontal distance of the furrow is 32cm;

[0021] (2) Mulching and sowing: Use 400×0.012mm plastic film to cover the area of ​​80cm; after mulching, sow the seeds evenly in the soil on both sides of the plastic film, with a maximum row spacing of 50cm and a small row spacing of 30cm.

[0022] When described millet seed is Zhang Zagu series hybrid seed, spacing between plants is 16cm, and mu seedling is 8000 strains.

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Abstract

The invention provides a millet plantation method of conducting film mulching and side sowing, belongs to the technical field of millet plantation methods and aims at solving the problems that the millet yield of open field plantation is low, seedlings are burnt easily due to film mulching and perforating plantation, the millet yield is influenced, and economic income of farmers is lowered. The method comprises the steps of applying water, a base fertilizer, a quick-action fertilizer and a long-acting fertilizer before ridging is conducted, ditching soil for conducting ridging, and applying the fertilizers into ditches at the same time of ditching, wherein the depth of each ditch is 5-10 cm, and the horizontal distance between every two adjacent ditches is 30-35 cm; adopting the mulch film with the size being 400 * 0.012 mm for mulching the film according to the requirement of 80 cm per area, and keeping the mulch film in the planar state after the film mulching is completed; after film mulching is completed, sowing seeds uniformly in soil at the two sides of the mulch film, wherein the large line spacing is 50 cm, the small line spacing is 30 cm, and the plant spacing is 8-16 cm. After the seeds are sown at the sides of the mulch film, water, fertilizer, air and heat conditions of the soil are improved, a good soil environmental condition is created for growth of the millet, the yield is increased by 18% compared with that of open field plantation, and the yield is increased by 6% compared with that of film mulching and perforating plantation.

Description

technical field [0001] The invention belongs to the technical field of millet planting methods, and in particular relates to a side-sowing planting method of millet with mulching film. Background technique [0002] Millet is one of the "five grains" in ancient China. After peeling, it is commonly known as millet. Millet is very rich in nutritional value, rich in protein, fat, amino acids, vitamins, etc. It has the functions of nourishing the body, promoting digestion, nourishing yin, strengthening the spleen and stomach, and is a favorite food for urban and rural people in northern my country. my country is the world's largest producer of millet, with a planting area of ​​about 17 million mu, accounting for 85% of the world's millet planting area. Among them, the area of ​​millet in Hebei and Shanxi ranks first and second in the country, respectively. The planting area of ​​millet in Shanxi is about 2 million mu. It is the main crop of small miscellaneous grains, and it is...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G13/02
CPCA01G13/0275A01G22/00Y02A40/28
Inventor 陈白凤
Owner 陈白凤
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