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Paddy rice planting method

A planting method and rice technology, applied in botany equipment and methods, rice cultivation, fertilization methods, etc., can solve the problems that the survival rate of transplanted seedlings cannot be further improved, affect the normal income of farmers, and reduce rice production, so as to promote healthy growth, Good practicability and the effect of improving the germination rate

Inactive Publication Date: 2015-03-04
JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
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AI Technical Summary

Problems solved by technology

[0003] At present, there is a bottleneck that the survival rate of transplanted rice seedlings cannot be further improved. Improper cultivation methods restrict the increase of rice yield; Rotten buds, as well as the occurrence of various diseases and insect pests of rice, caused a significant reduction in rice yield, affecting the normal income of farmers

Method used

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with specific embodiments.

[0034] A method for planting rice, comprising the following steps: 1. site preparation; 2. soaking seeds and accelerating germination; 3. raising seedlings;

[0035] Step 1. Soil preparation; the seedling field should choose a field with a high terrain and good soil structure. After the seedling field is selected, firstly plow the land before winter, and plow the land deeply. The depth is required to be 30~40cm; secondly, apply basal fertilizer and apply decomposed soil per mu 1500~2000kg of miscellaneous fertilizer, 1000~1500kg of decomposed human and livestock manure, 25kg of 45% three-element compound fertilizer, and 20kg of urea.

[0036] Step 2, (1) Seed selection, immerse the selected seeds in the medicine for 14-24 hours, among which the large seeds are soaked for 18-24 hours, and the small seeds are soaked for 14-18 hours; Seed soaking with mixed and diluted imidac...

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Abstract

The invention discloses a paddy rice planting method comprising the steps of: 1, land preparation; 2, seed soaking and germination accelerating; 3, seedling raising; 4, transplanting; 5, irrigating; 6, fertilizer top dressing; 7, pest and disease controlling; and 8, harvesting. According to the paddy rice planting method, a standardized cultivation manner is adopted. The land is prepared, and fertilizer top dressing is carried out. Certain fertilizer ratios are strictly adopted. Therefore, problems of low survival rate, low yield, and high pest and disease rate of prior arts are overcome. Fertilizing is reasonable, such that the method is environment-friendly. The method is simple to operate, and assists in improving germination rate of paddy rice seeds and promoting healthy growth of paddy rice during the seedling period. The method is highly practical.

Description

field of invention [0001] The invention belongs to the technical field of agricultural rice cultivation and planting, and in particular relates to a rice planting method. Background technique [0002] Rice is native to tropical Asia. After being widely planted in China, it gradually spread to all parts of the world. According to different classification methods, rice can be divided into indica rice and japonica rice, early rice and mid-late rice, glutinous rice and non-glutinous rice; It is later called rice or rice. Nearly half of the world’s population eats rice. There are various ways to eat rice, including rice, rice porridge, rice cakes, rice cakes, rice noodles, etc. In addition to being edible, rice can also be used to make wine. , sugar as industrial raw materials, rice husk, rice straw also has many uses. [0003] At present, there is a bottleneck that the survival rate of transplanted rice seedlings cannot be further improved. Improper cultivation methods restri...

Claims

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Application Information

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IPC IPC(8): A01G16/00A01C1/02A01C21/00A01G22/22
CPCA01C1/02A01C21/00A01G22/22
Inventor 杨宝林胡德龙许建民樊开青朱晓彦王全智
Owner JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY
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