Fertilizer specially used for perilla frutescens in flowering stage and preparation method for fertilizer

A special fertilizer and technology of perilla, which is applied in the field of special fertilizer for perilla flowering and its preparation, can solve problems such as the impact on the sustainable development of perilla industry, and achieve the effects of avoiding the loss of nutrients, reducing the amount of use, and protecting the environment

Inactive Publication Date: 2015-01-14
SOUTHWEST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a special fertilizer for perilla flowering period and its preparation method, that is, a single-flavored formula special fertilizer for perilla flowering period based on adding trace elements and plant growth regulator active agents, so as to solve the problem of flowering and fruiting during production. The impact of long-term non-fertilization and unscientific fertilization on the sustainable development of perilla industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] a. Take 1 packet of potassium nitrate, potassium dihydrogen phosphate, boric acid, and ammonium molybdate, respectively, dissolve and dilute with appropriate amount of water and mix thoroughly;

[0023] b. Take 1 sachet of piroxuron and 1 sachet of kinetin single flavor, respectively dilute with appropriate amount of water and mix thoroughly;

[0024] c. Fully mix the solutions obtained in a and b, stir evenly, add water to make up to 20 liters and spray.

[0025] Field test results: 20%-27% increase in yield, 0.6-1.0 micrograms of molybdenum content in 100 grams of grain, 5%-8% increase in grain oil content, and 6%-9% increase in α-linolenic acid content in oil.

Embodiment 2

[0027] a. Take 1 packet each of potassium nitrate, potassium dihydrogen phosphate, ammonium molybdate, and boric acid single flavor packet, dissolve and dilute with appropriate amount of water respectively, and mix thoroughly;

[0028] b. Take 1 package of kinetin single flavor and dilute with appropriate amount of water;

[0029] c. Fully mix the solutions obtained in a and b, stir evenly, add water to make up to 20 liters and spray.

[0030] According to field test results, the yield increased by 15% to 25%, the content of molybdenum in 100 grams of grain increased by 0.5 to 1.0 micrograms, the content of oil in seeds increased by 4% to 6%, and the content of α-linolenic acid in oil increased by 5% to 7%.

Embodiment 3

[0032] a. Take 1 packet of potassium nitrate, potassium dihydrogen phosphate, boric acid, and ammonium molybdate, respectively, dissolve and dilute with appropriate amount of water and mix thoroughly;

[0033] b. Take 1 sachet of piroxuron single flavor and dilute with appropriate amount of water;

[0034] c. Fully mix the solutions obtained in a and b, stir evenly, add water to make up to 20 liters and spray.

[0035] According to the field test results, the yield increased by 20% to 27%, the molybdenum content in 100 grams of grain increased by 0.5 to 1.0 micrograms, the oil content in the grain increased by 3% to 6%, and the α-linolenic acid content in the oil increased by 4% to 7%.

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PUM

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Abstract

The invention discloses a fertilizer specially used for perilla frutescens in a flowering stage. The fertilizer consists of a macroelement fertilizer, a trace element fertilizer and a plant growth adjustment agent. Water is used as a medium; each liter of the fertilizer contains 5 grams of potassium nitrate, 3 grams of monopotassium phosphate, 1 grams of boric acid, 2 grams of ammonium molybdate and 25 milligrams of forchlorfenuron or 15 milligrams of kinetin or 25 milligrams of the forchlorfenuron and 15 milligrams of the kinetin; requirements on growth of the perilla frutescens and high yield and high quality of seeds are met. A field experiment result shows that the yield is increased by 15-27 percent; the content of molybdenum in 100 grams of seeds contain is increased by 0.5-1.0 micrograms; the seed oil content is increased by 3-8 percent; the content of alpha-linolenic acid in the oil is increased by 4-9 percent. The manufacturing technology is simple; the equipment investment is small; the fertilizer is convenient to apply.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a special fertilizer for perilla flowering and a preparation method thereof. Background technique [0002] Perilla [ Perilla frutescens (L.) Birtton] is an annual herbaceous plant, aliased as sage, stubble, red sage, red sage, fragrant sage, black sage, wrinkled perilla, etc., belonging to the class Dicotyledoneae and the subclass Metachlamydeae. ), Labiatae (Labiatae) perilla (Perilla). It is recorded in the Pharmacopoeia of the People's Republic of China in 2010 as a plant of the genus Perilla in the Labiatae [ Perilla frutescens (L.)Birtton] is genuine. It is one of the first batch of 60 traditional Chinese medicines promulgated by the Ministry of Health that are both food and medicine. It can develop a variety of health foods and has a wide range of uses in medicine and food industries. There are two common types of perilla: one has green leaves and white flowers, com...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 张兴翠
Owner SOUTHWEST UNIV
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