Dry land hulless oat high-yield planting method based on hulless oat biological characteristics

A high-yield planting and biological technology, applied in the fields of botanical equipment and methods, chemicals for biological control, seed coating/seed dressing, etc. problems, to achieve the effect of promoting water absorption, reducing water evaporation, and achieving high-yield planting

Inactive Publication Date: 2020-11-17
HIGH LATITUDE CROPS INST TO SHANXI ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the low rainfall in the semi-arid area, the uneven distribution of rainfall, the frequent occurrence of season

Method used

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  • Dry land hulless oat high-yield planting method based on hulless oat biological characteristics

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Effect test

Embodiment 1

[0026] see figure 1 The present embodiment provides a technical solution: a high-yield planting method of naked oats in dry land based on the biological characteristics of naked oats, comprising the following steps:

[0027] S1. Soil preparation: Apply 250kg / mu of fertilizer to the soil, plow the land 20-40cm deep, chop it finely, and open a ditch on the ground with a depth of 15-20cm and a distance of 25-35cm. The fertilizer is a 10:1 mixture of farmyard manure and compound fertilizer. The compound fertilizer is a nitrogen-phosphorus compound fertilizer, in which the content ratio of nitrogen and phosphorus is 3:1. Farmyard manure is made by composting chopped crop stalks and livestock manure.

[0028] S2. Mulching film: The planting site is covered with a fully biodegradable plastic film, and an opening above the ditch for sowing is opened on the plastic film.

[0029] S3. Seed production: mix and wrap the seeds with a seed coating agent and a germination agent. The seed...

Embodiment 2

[0038] This embodiment provides a technical solution: a high-yield planting method of dry-land naked oats based on the biological characteristics of naked oats, comprising the following steps:

[0039] S1. Soil preparation: Apply 270kg / mu of fertilizer to the soil, plow the land 20-40cm deep, chop it finely, and open a ditch on the ground with a depth of 15-20cm and a distance of 25-35cm. The fertilizer is a 10:1 mixture of farmyard manure and compound fertilizer. The compound fertilizer is a nitrogen-phosphorus compound fertilizer, in which the content ratio of nitrogen and phosphorus is 3:1. Farmyard manure is made by composting chopped crop stalks and livestock manure.

[0040] S2. Mulching film: The planting site is covered with a fully biodegradable plastic film, and an opening above the ditch for sowing is opened on the plastic film.

[0041] S3. Seed production: mix and wrap the seeds with a seed coating agent and a germination agent. The seed coating agent is a mixt...

Embodiment 3

[0050] This embodiment provides a technical solution: a high-yield planting method of dry-land naked oats based on the biological characteristics of naked oats, comprising the following steps:

[0051] S1. Soil preparation: Apply 300kg / mu of fertilizer to the soil, plow the land 20-40cm deep, chop it finely, and open a ditch on the ground with a depth of 15-20cm and a distance of 25-35cm. The fertilizer is a 10:1 mixture of farmyard manure and compound fertilizer. The compound fertilizer is a nitrogen-phosphorus compound fertilizer, in which the content ratio of nitrogen and phosphorus is 3:1. Farmyard manure is made by composting chopped crop stalks and livestock manure.

[0052] S2. Mulching film: The planting site is covered with a fully biodegradable plastic film, and an opening above the ditch for sowing is opened on the plastic film.

[0053] S3. Seed production: mix and wrap the seeds with a seed coating agent and a germination agent. The seed coating agent is a mixt...

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Abstract

The invention is applicable to the technical field of hulless oat planting, and provides a dry land hulless oat high-yield planting method based on hulless oat biological characteristics. The dry landhulless oat high-yield planting method comprises the steps of soil preparation, film mulching, seed production, sowing, field management and final harvesting of mature hulless oat; a full-biodegradable mulching film is adopted for full-ground covering in a planting field, openings which are used for sowing and located above a ditch are formed in the mulching film, so that soil moisture evaporation can be effectively reduced, and crop moisture absorption is promoted; in addition, a seed coating agent and a germination accelerating agent are adopted for wrapping seeds in the seed production process, and pest control measures and weeding measures are taken in the field management process, so that pests can be effectively reduced, and the using rate of waste materials is improved; and by means of the planting method, insect pest prevention, growth and development efficiency and water absorption efficiency of crops can be effectively improved, so that growth of the crops is promoted, and dry land hulless oat high-yield planting is achieved.

Description

technical field [0001] The invention belongs to the technical field of naked oats planting, and in particular relates to a high-yield planting method of naked oats in dry land based on the biological characteristics of naked oats. Background technique [0002] Naked oats are grasses and oats are annual herbaceous plants, often with sandy roots outside. Culm erect, up to 100 cm high, leaf sheath loose, sheath margin hyaline membranous; ligule hyaline membranous, blade flat, soft, slightly rough. The panicles are loosely developed, the branches are slender, the spikelets contain small flowers, the cobs are thin and tough, glabrous, herbaceous, the lemma is glabrous, the inner palea is very shorter than the outer palea, and the caryopsis is separated from the palea. It blooms and bears fruit from June to August. It can be ground into flour for various pasta, or cultivated for livestock feed. [0003] However, due to the low rainfall in the semi-arid area, the uneven distribu...

Claims

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Application Information

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IPC IPC(8): A01G22/20A01G13/02A01C1/06A01N51/00A01N47/02A01N43/36A01N37/46A01N43/653A01N47/18A01N47/26A01N47/22A01N25/00A01N43/38A01N37/10A01N43/12A01N45/00A01P21/00A01P7/00A01P3/00A01P1/00
CPCA01C1/06A01G13/0275A01N25/00A01N37/10A01N37/46A01N43/12A01N43/36A01N43/38A01N43/653A01N45/00A01N47/02A01N47/18A01N47/22A01N47/26A01N51/00A01G22/20Y02A40/28
Inventor 李刚郑敏娜皇甫红芳王慧杨富康佳惠
Owner HIGH LATITUDE CROPS INST TO SHANXI ACADEMY OF AGRI SCI
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