Growth regulator for promoting advanced budding of daylilies

Abstract

The invention discloses a growth regulator for promoting the advanced budding of daylilies, relating to the fields of growth regulation and control of plants. The growth regulator mainly contains melatonin, gibberellin, polyaspartic acid, sodium nitrophenolate, potassium dihydrogen phosphate, urea, zinc sulfate, Tween 20, ethanol and clean water. The growth regulator is integrated with the functions of plant growth regulating substances and mineral elements and can be used for realizing regulation and control from two aspects of plant hormone physiology and mineral nutrition, so that the budding time of the daylilies can be advanced, and the yield can be increased. The growth regulator is good in quality stability and has remarkable application effects; and by spraying the growth regulator, the budding time of the daylilies can be advanced by 18-24 days, the yield can be increased by above 5.0%, and partial quality is remarkably improved.

Description

1. Technical field

[0001] The invention relates to a growth regulator for promoting early budding of day lilies, belonging to the technical field of agricultural production. 2. Background technology

[0002] Day lily, also known as "day lily", belongs to the genus Hemerocallis in the family Liliaceae. It is rich in nutrients and is a treasure among vegetarian dishes along with shiitake mushrooms, fungus, and winter bamboo shoots. The flower buds of day lilies are edible parts. Under the influence of market economy, the earlier the day lilies are on the market, the higher the price. Therefore, how to promote the early bud emergence of day lilies has become a key issue to improve the economic benefits of day lilies.

[0003] In recent years, the application of growth regulators to regulate the growth process of plants has become a research hotspot, and a set of mature and effective phytochemical regulation techniques has gradually been formed. Studies have shown that the use ...

Examples

Embodiment 1

[0023] A growth regulator for promoting early budding of golden lily, the weight percentage of its components is: 0.001% melatonin, 0.01% gibberellin, 0.3% polyaspartic acid, 0.0003% sodium nitrophenolate, 0.4% diphosphate Potassium hydrogen, 2.0% urea, 0.0003 zinc sulfate, 0.04% diffusing agent, 5% ethanol, and the balance is water.

Embodiment 2

[0025] 0.0025% melatonin, 0.020% gibberellin, 0.5% polyaspartic acid, 0.0003% sodium nitrophenolate, 0.5% potassium dihydrogen phosphate, 3.0% urea, 0.0003 zinc sulfate, 0.04% diffusing agent, 4% ethanol , and the balance is clear water.

Embodiment 3

[0027] 0.004% melatonin, 0.030% gibberellin, 0.5% polyaspartic acid, 0.0004% sodium nitrophenolate, 0.5% potassium dihydrogen phosphate, 3.0% urea, 0.0003 zinc sulfate, 0.04% diffusing agent, 4% ethanol , and the balance is clear water.

1. Technical field

[0001] The invention relates to a growth regulator for promoting early budding of day lilies, belonging to the technical field of agricultural production. 2. Background technology

[0002] Day lily, also known as "day lily", belongs to the genus Hemerocallis in the family Liliaceae. It is rich in nutrients and is a treasure among vegetarian dishes along with shiitake mushrooms, fungus, and winter bamboo shoots. The flower buds of day lilies are edible parts. Under the influence of market economy, the earlier the day lilies are on the market, the higher the price. Therefore, how to promote the early bud emergence of day lilies has become a key issue to improve the economic benefits of day lilies.

[0003] In recent years, the application of growth regulators to regulate the growth process of plants has become a research hotspot, and a set of mature and effective phytochemical regulation techniques has gradually been formed. Studies have shown that the use ...

Examples

Embodiment 1

[0023] A growth regulator for promoting early budding of golden lily, the weight percentage of its components is: 0.001% melatonin, 0.01% gibberellin, 0.3% polyaspartic acid, 0.0003% sodium nitrophenolate, 0.4% diphosphate Potassium hydrogen, 2.0% urea, 0.0003 zinc sulfate, 0.04% diffusing agent, 5% ethanol, and the balance is water.

Embodiment 2

[0025] 0.0025% melatonin, 0.020% gibberellin, 0.5% polyaspartic acid, 0.0003% sodium nitrophenolate, 0.5% potassium dihydrogen phosphate, 3.0% urea, 0.0003 zinc sulfate, 0.04% diffusing agent, 4% ethanol , and the balance is clear water.

Embodiment 3

[0027] 0.004% melatonin, 0.030% gibberellin, 0.5% polyaspartic acid, 0.0004% sodium nitrophenolate, 0.5% potassium dihydrogen phosphate, 3.0% urea, 0.0003 zinc sulfate, 0.04% diffusing agent, 4% ethanol , and the balance is clear water.

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