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Method for cultivating winter wheat

A cultivation method and winter wheat technology, applied in the field of agricultural cultivation, can solve the problems of poor periodicity, low germination rate, and less winter wheat, and achieve the effects of improving grain quality, reducing nitrogen fertilizer pollution, and reducing costs

Inactive Publication Date: 2015-01-28
苏州玖沃生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the research on winter wheat mainly focuses on its nutritional value, such as its blood pressure lowering and antioxidant functions, the analysis of mineral elements in its products and the extraction of total flavonoids, etc. There are few basic studies on winter wheat, and relevant research shows that, Winter wheat seeds have a deep dormancy phenomenon. Without any treatment, the germination rate is extremely low, almost zero, and the current winter wheat planting generally has problems such as low yield and poor periodicity.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0019] (1) Select plots with flat terrain, small slope, stable snow cover in winter, and safe wintering of wheat seedlings. The soil fertility is medium to high, irrigation and drainage are good, and the soil layer is deep loam or sandy loam. It was previously used as rapeseed and leguminous crops Or green manure; before plowing the ground, apply organic fertilizer 2200kg, diammonium phosphate 18kg, and urea 6kg per mu, spread evenly in the ground, plow immediately, and the plowing depth reaches 22cm; irrigate foot moisture; land preparation; the organic fertilizer It consists of the following raw materials in parts by weight: medical stone powder 11, humic acid 20, potassium chloride 3, zinc sulfate 4, manganese sulfate 1, magnesium sulfate 3, sodium selenite 1, kaolin 8, weathered coal 2, nano carbon 0.2, Eucalyptus Oil 4, Aloe Vera 1.5, Tripterygium wilfordii 3, Neem 2, Tobacco stem 4, Pyrethrum 5;

[0020] (2) Select fine varieties of wheat, remove grains, small grains and...

Embodiment 2

[0029] (1) Select plots with flat terrain, small slope, stable snow cover in winter, and safe wintering of wheat seedlings. The soil fertility is medium to high, irrigation and drainage are good, and the soil layer is deep loam or sandy loam. It was previously used as rapeseed and leguminous crops Or green manure; before plowing the ground, apply organic fertilizer 2100kg, diammonium phosphate 16kg, urea 5kg, spread evenly in the ground, carry out plowing immediately, and the plowing depth reaches 20cm; Irrigate foot moisture; Soil preparation; It consists of the following components in parts by weight: medical stone powder 10, humic acid 15, potassium chloride 2, zinc sulfate 4, manganese sulfate 1, magnesium sulfate 2, sodium selenite 1, kaolin 6, weathered coal 2, nano Carbon 0.1, eucalyptus oil 3, aloe 1, tripterygium 3, neem 1, tobacco stem 2, pyrethrum 2;

[0030] (2) Select fine varieties of wheat, remove grains, small grains and impurities, dry the seeds for 2 days on ...

Embodiment 3

[0033] (1) Select plots with flat terrain, small slopes, stable snow cover in winter, and safe wintering of wheat seedlings. The soil fertility is medium to high, irrigation and drainage are good, and the soil layer is deep loam or sandy loam. It was previously used as rapeseed and leguminous crops Or green manure; before plowing the ground, apply 2500kg of organic fertilizer per mu, 20kg of diammonium phosphate, and 8kg of urea, evenly sprinkle it on the ground, plow it immediately, and the plowing depth reaches 25cm; irrigate the bottom of the soil; soil preparation; the organic fertilizer It consists of the following raw materials in parts by weight: medical stone powder 11, humic acid 18, potassium chloride 3, zinc sulfate 5, manganese sulfate 1, magnesium sulfate 2, sodium selenite 2, kaolin 8, weathered coal 2, nano carbon 0.1, eucalyptus oil 3, aloe 2, tripterygium 5, neem 2, tobacco stem 2, pyrethrum 4;

[0034] (2) Select good varieties of wheat, remove grains, small ...

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Abstract

The invention relates to a method for cultivating winter wheat. The method comprises the following steps: soaking seeds into oxygenated micrometer / nanometer bubbly water of which the dissolved oxygen concentration is 40-60mg / L; intensively ploughing and preparing soil before sowing seeds; applying a base fertilizer, additionally fertilizing at the later stage of wheat jointing, spraying a leaf fertilizer at the booting stage of the wheat, spraying a biological fertilizer at the head sprouting stage of the wheat, and spraying a water-retaining fertilizer at the filling period of the wheat. The cultivating method is easy in operation, and is low in cost; the seed quality is enhanced, and the problems concerned with high-quality cultivation of wheat, resource utilization of agricultural waste and sustainable development of agriculture are solved.

Description

technical field [0001] The invention relates to the field of agricultural cultivation, in particular to a method for cultivating winter wheat. Background technique [0002] Winter wheat (Cryphtotaenia japonica Hassk), also known as duck feet, is a perennial herb of the genus Winter Wheat in the family Umbelliferae, with a plant height of 20-100 cm. Prolific in Hebei, Anhui, Jiangsu, Zhejiang, Fujian, Jiangxi, Guangdong, Guangxi, Hubei, Hunan, Shanxi, Gansu and other places, mainly distributed in mountainous and mid-mountainous areas, grows in forest margins on southeast hillsides, prefers to grow in damp under forests place. [0003] Winter wheat is rich in nutrients, and every 100 grams of tender stems and leaves contains 2.7g of protein, 338mg of calcium, 46mg of phosphorus, 20mg of iron, 8mg of carotene, 0.7mg of niacin, and 33mg of vitamin C. Winter wheat contains volatile oils such as ellandrene, ketene, and ketalol, which have the effects of clearing the throat, anti...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C1/00A01B79/02A01C21/00
CPCA01B79/02A01C1/00A01G22/00C05G1/00
Inventor 陆善明
Owner 苏州玖沃生物科技有限公司
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