Method for prolonging flowering period of basil

A technique for the initial flowering stage and full flowering stage, which is applied in the field of prolonging the flowering stage of basil to achieve the effects of reducing nutrient consumption, preventing and treating trace element deficiency, and bright colors

Active Publication Date: 2013-09-11
CHANGSHU JIASHENG AGRI SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, people's understanding of basil is still at the stage of it being only an aromatic plant and a traditional Chinese medicine. Little do they know that basil is also an ornamental plant. Its terminal panicles have purple and white flowers. At present, the research on basil mainly focuses on traditional Chinese medicine and traditional Chinese medicine. As the application of aromatic plants, there is no report on its flowering control.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for prolonging the flowering period of basil, comprising the following steps:

[0022] (1) Illumination management: 80% shading nets are used for shading treatment of basil 10 days before the initial flowering stage, 65% shading nets are used for shading treatment of basil 3 days after the initial flowering stage, and the basil is selected after entering the full flowering stage 50% shading net carries out shading treatment to basil, begins to select 65% shading net to carry out shading treatment to basil 15 days after the blooming stage; Described 80% shading net, 65% shading net, 50% shading net are respectively Shade nets with light transmittance of 80%, 65%, and 50%;

[0023] (2) Fertilization management: After flowering, apply 45kg of fertilizer per mu, topdressing three times, 20kg at the initial flowering stage, 15kg at the full flowering stage, and 10kg at the final flowering stage;

[0024] The fertilizer is composed of the following components by wei...

Embodiment 2

[0029] A method for prolonging the flowering period of basil, comprising the following steps:

[0030] (1) Illumination management: 80% shading nets are used for shading treatment of basil 13 days before the initial flowering stage, 65% shading nets are used for shading treatment of basil 5 days after the initial flowering stage, and the basil is selected after entering the full flowering stage 50% shading net carries out shading treatment to basil, begins to select 65% shading net to carry out shading treatment to basil in 20 days after the blooming stage; Described 80% shading net, 65% shading net, 50% shading net are respectively Shade nets with light transmittance of 80%, 65%, and 50%;

[0031] (2) Fertilization management: After flowering, apply 45kg of fertilizer per mu, topdressing three times, 20kg at the initial flowering stage, 15kg at the full flowering stage, and 10kg at the final flowering stage;

[0032] The fertilizer is composed of the following components by ...

Embodiment 3

[0037] A method for prolonging the flowering period of basil, comprising the following steps:

[0038] (1) Illumination management: 80% shading nets are used for shading basil 12 days before the initial flowering stage, 65% shading nets are used for shading basil 4 days after the initial flowering stage, and the basil is selected after entering the full flowering stage 50% shading net carries out shading treatment to basil, begins to select 65% shading net to carry out shading treatment to basil 17 days after the blooming stage; Described 80% shading net, 65% shading net, 50% shading net are respectively Shade nets with light transmittance of 80%, 65%, and 50%;

[0039] (2) Fertilization management: After flowering, apply 45kg of fertilizer per mu, topdressing three times, 20kg at the initial flowering stage, 15kg at the full flowering stage, and 10kg at the final flowering stage;

[0040] The fertilizer is composed of the following components by weight: 17 parts of fly ash, ...

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Abstract

The invention discloses a method for prolonging flowering period of basil, which includes fertilizing, exposing to light and hormone management. Light shielding is performed before and after the flowering period according to growth characteristics of basil, so that basil is grown in the semi-proper environment, and nutrient consumption is lowered. In addition, fertilizing management is performed for basil, so that more nutrients and photosynthate are transferred to reproductive organs. Flower bud differentiation is performed, so that the flowering period of basil is prolonged.

Description

technical field [0001] The invention relates to a method for prolonging the flowering period of basil. Background technique [0002] Basil ( Ocimum basilicum ), also known as basil, jinbuchang, St. Joseph's grass, and sweet basil, is a small, tender herb in the Lamiaceae family. Native to tropical Asia. Its height is between 20-60 cm. Its leaves are opposite, light green and hairy, about 1.5 cm long and 1-3 cm wide. It has a powerful, pungent, fragrant smell and tastes like anise. Basil is very cold sensitive and grows best in hot and dry conditions. Most common species are annuals and some are perennials, including African blue basil and Thai god basil. Basil is commonly used in Western recipes and Thai dishes, and the three cups of Chinese dishes can also be used. In addition, basil can also be used as a traditional Chinese medicine to treat bruises and snake bites. [0003] At present, people's understanding of basil is still at the stage of being just an aromatic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G7/06
Inventor 陈勇明
Owner CHANGSHU JIASHENG AGRI SCI & TECH DEV
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