Method for planting field pattern of single oil sunflower variety

A planting method and oil sunflower technology, applied in the fields of botanical equipment and methods, plant cultivation, instruments, etc., can solve the problems of difficult visual patterns, singleness, and high seed prices, achieving strong visual impact, convenient operation and management, and no impact on yield. Effect

Active Publication Date: 2017-11-17
湖南省作物研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are certain technical defects in such a pattern planting method: (1) more than two oil sunflower varieties are required; (2) it is necessary to ensure that there is a large difference in plant color and flower disc color between the two varieties in order to produce (3) There is little difference in plant color and flower disc color between the oil sunflower and edible sunflower varieties in my country at the present stage, and there is a relatively large difference in plant height, so it is difficult to plan

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] In 2016, in Hongxing Village, Nanyue Town, Nanyue District, Hengyang City, Hunan Province, several dry fields on the same plane were selected as pattern planting fields with flat terrain, convenient drainage and irrigation, water and fertilizer conservation, and soil fertility above average, and oil sunflowers were sown in spring.

[0051] (1) Design of oil sunflower field patterns:

[0052] According to the field length of 178m and width of 134m on the same horizontal plane, the row spacing of oil sunflower plants is 35cm×60cm, and the planting density per mu is 3170, the number of rows and columns of oil sunflower planting are determined to be 296 and 382, ​​and the intersection points of rows and columns are oil sunflowers. Sunflower planting points, each planting point is a coordinate point, draw a coordinate point matrix with the number of rows 296×columns 382, ​​and mark the coordinate points in the matrix with two different symbols, one of which represents pattern...

Embodiment 2

[0067] In 2016, in Lianghekou Village, Xianglinpu Town, Dao County, Yongzhou City, Hunan Province, several dry fields on the same plane were selected as patterned planting fields with flat terrain, convenient irrigation and drainage, water and fertilizer conservation, and soil fertility, and oil was sown in autumn sunflower.

[0068] (1) Design of oil sunflower field patterns:

[0069] According to the length of 203 meters and the width of 187 meters on the same horizontal plane, the row spacing of oil sunflower plants is 35cm × 55cm, and the planting density per mu is 3450, so the number of rows and columns 534 and the intersection of rows and columns are determined. is the oil sunflower planting point, each planting point is a coordinate point, draw a coordinate point matrix with the number of rows 369×the number of columns 534, and use two different symbols to mark the coordinate points in the matrix, wherein one symbol represents Patterned planting plants, another symbol ...

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Abstract

A method for planting a field pattern of a single oil sunflower variety comprises the following steps that firstly, the row number m and the column number n of planted oil sunflowers are determined, each row and column intersection point is an oil sunflower planting point and serves as a coordinate point, and the expected pattern is designed by means of the overall visual effect of symbols representing pattern plants; secondly, soil preparation and fertilization are carried out, the planting points are determined according to the coordinate points, and holes are dug; thirdly, seed selection is carried out, nutritive bowl seedlings serve as the pattern plants for sowing and seedling raising, the plants with bowls are transplanted according to the coordinate points of the pattern plants, and meanwhile, oil sunflower seeds are directly seeded at the coordinate points of background plants; fourthly, seedling inspection, complementary planting and intertillage are conducted; underground pests are trapped and killed, and sclerotinia sclerotiorum and downy mildew are prevented; fifthly, when the diameter of flower buds of the pattern plants is 1-2 cm, ditching and fertilizing are carried out; after the pattern plants bloom, the golden pattern is formed, and a green background is presented before budding of the background plants. According to the method, only one single variety is used for planting, operation and management are convenient, the cost is not increased, the visual impact is strong, and the time period of the optimal pattern viewing period can reach 18 days.

Description

technical field [0001] The invention relates to a method for planting field patterns, in particular to a method for planting field patterns for a single oil sunflower variety. Background technique [0002] With the progress of society and the development of economy, the functions of modern agriculture have become diversified. The countryside has become an important place for rural tourism and children's experiential science popularization. It is a timely move for modern agriculture to expand the tourism industry of sightseeing, leisure and vacation to the agricultural field. Utilizing the rural ecological environment and folk customs and other resources, we can carry out unique agricultural sightseeing and experiential tourism activities on the premise of properly protecting its natural ecology, original living environment and historical and cultural relics, and promote the development and development of leisure agriculture and rural tourism. The combination of the construc...

Claims

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Application Information

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IPC IPC(8): A01G1/00G06Q50/02
CPCA01G22/00G06Q50/02
Inventor 何录秋杨学乐王芳
Owner 湖南省作物研究所
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