Planting method for rice paddy

A planting method and terraced field technology, applied in botany equipment and methods, rice cultivation, land preparation methods, etc., can solve problems such as barrenness, waste of water resources, and heavy labor, so as to improve the nutritional structure, reduce input, and avoid waste Effect

Active Publication Date: 2016-12-14
徐州嘉农农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the production of rice in the northern plains, the areas of double-cropping rice in southern my country are generally dominated by mountains and hills, and the soil types are generally red soil, yellow soil and paddy soil obtained by hydroponic maturation of various natural soils. Viscous, easy to harden, relatively poor, and each stage of rice growth has different requirements for irrigation water. Without a reasonable water conservancy layout, it leads to a large amount of waste of water resources, and also leads to a large amount of labor.

Method used

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  • Planting method for rice paddy
  • Planting method for rice paddy

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Embodiment 1

[0028] Such as figure 1 As shown, the present invention provides a kind of planting method of rice terraces, comprising land reclamation, site preparation, soaking and accelerating germination, seedling raising, transplanting, field management and harvesting, the specific steps are as follows:

[0029] S1. Land reclamation: Select a slope with a slope angle controlled at 12-16 degrees, set up terraces 1 along the contour of the slope, use stones to pile up the first ridge 2 on the outside of the slope of the adjacent terrace 1, and build the first ridge 2 of each terrace 1 The side near the first field ridge 2 is provided with a water ditch 3, the length of the water ditch 3 is slightly shorter than the length of the first field ridge 2, and the remaining part of the terrace 1 except the place occupied by the length of the water ditch 3 is set as a planting ground 4. A second field ridge 5 is arranged on the side of the ditch 3 close to the planting ground 4. The height of the...

Embodiment 2

[0035] Such as figure 1 As shown, the present invention provides a kind of planting method of rice terraces, comprising land reclamation, site preparation, soaking and accelerating germination, seedling raising, transplanting, field management and harvesting, the specific steps are as follows:

[0036] S1. Land reclamation: Select a slope with a slope angle controlled at 12-16 degrees, set up terraces 1 along the contour of the slope, use stones to pile up the first ridge 2 on the outside of the slope of the adjacent terrace 1, and build the first ridge 2 of each terrace 1 The side near the first field ridge 2 is provided with a water ditch 3, the length of the water ditch 3 is slightly shorter than the length of the first field ridge 2, and the remaining part of the terrace 1 except the place occupied by the length of the water ditch 3 is set as a planting ground 4. A second field ridge 5 is arranged on the side of the ditch 3 close to the planting ground 4. The height of the...

Embodiment 3

[0042] Such as figure 1 As shown, the present invention provides a kind of planting method of rice terraces, comprising land reclamation, site preparation, soaking and accelerating germination, seedling raising, transplanting, field management and harvesting, the specific steps are as follows:

[0043] S1. Land reclamation: Select a slope with a slope angle controlled at 12-16 degrees, set up terraces 1 along the contour of the slope, use stones to pile up the first ridge 2 on the outside of the slope of the adjacent terrace 1, and build the first ridge 2 of each terrace 1 The side near the first field ridge 2 is provided with a water ditch 3, the length of the water ditch 3 is slightly shorter than the length of the first field ridge 2, and the remaining part of the terrace 1 except the place occupied by the length of the water ditch 3 is set as a planting ground 4. A second field ridge 5 is arranged on the side of the ditch 3 close to the planting ground 4. The height of the...

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Abstract

The invention discloses a planting method for rice paddy. The method comprises the following steps: reclaiming wasteland; building a terraced field; constructing a first ridge and digging a ditch; constructing a second ridge, digging a first water port and digging a second water port; settling land; opening the second water port, soaking the planting land, opening the first water port on the second ridge, draining water into the ditch, covering the modified soil and then turning soil over, wherein the modified soil is formed by mixing rotten mixture with mixed soil material; soaking seeds and accelerating germination, adding symclosene sodium aqueous solution into the seeds, adding chitosan and soaking the seeds, cleaning with clean water, keeping temperature at 30-32 DEG C and accelerating rice sprout; culturing the seedlings; transplanting rice seedlings; managing the field and harvesting. According to the method provided by the invention, the ditch, the first water port and the second water port are arranged, the first water port and the second water port can be selectively opened according to different water requirements in different stages of the rice planting process, the redundant water is stored in the ditch, the gravity of the water in the ditch is utilized to irrigate the corresponding next planting land, and the manpower and material resources are saved.

Description

technical field [0001] The invention relates to a rice planting method. More specifically, the present invention relates to a method for planting rice terraces. Background technique [0002] In the production of major food crops, the growth and development environment and technical measures of rice are complex, the cultivation systems are diverse, the production links are many, and the seasonality is strong. Compared with the production of rice in the northern plains, the areas of double-cropping rice in southern my country are generally dominated by mountains and hills, and the soil types are generally red soil, yellow soil and paddy soil obtained by hydroponic maturation of various natural soils. It is viscous, easy to harden, and relatively barren, and each stage of rice growth has different requirements for irrigation water. Without a reasonable water conservancy layout, it leads to a large amount of waste of water resources and a large amount of labor. Contents of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B79/02A01C1/00A01G16/00A01G1/00A01G9/10A23K50/30A23K10/30A01G22/22
CPCA01B79/02A01C1/00Y02A40/28Y02P60/87
Inventor 覃建兵
Owner 徐州嘉农农业发展有限公司
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