Regulator for cutting seedling and transplanting of aceraceous plants such as red maple and planting method thereof

Abstract

The invention belongs to the technical field of forestry breeding and discloses a regulator for cutting seedling and transplanting of aceraceous plants such as red maple and a planting method thereof. According to the regulator for cutting seedling and transplanting of the aceraceous plants such as red maple, provided by the invention, extensive plantation can be performed by rapidly dipping the cuttings into the regulator only, and the regulator is particularly applied to industries such as gardens, municipal administration, road and landscaping. The regulator disclosed by the invention is capable of nourishing the bark, controlling leaf yellowing, leaf spots and powdery mildew and high in cutting survival rate, and the quality of cuttings in the same area is large; moreover, the problems of irregular roots, instability, fewer roots, root puffing, root system callus and multiple calluses are solved.

Description

technical field

[0001] The invention belongs to the technical field of forestry propagation, and in particular relates to a growth regulator for cutting seedling raising and transplanting of Acer plants such as red maple and a planting method thereof. Background technique

[0002] Acer (scientific name: Acer Linn.), Aceraceae, there are more than 200 species, distributed in the northern temperate zone, the main production areas are China and Japan, there are more than 140 species in China, widely distributed in the north and south provinces, but the distribution center is in the middle or west , some types of wood are very useful, some can be shade trees and ornamental trees, and they are also a good dense source plant. The maple sugar produced by the American sugar maple A. saccharum Marsh. is made by evaporating the sap from the tree trunk. Plants vary in size, with 3-lobed leaves with toothed edges, stems and leaves falling off in autumn. The stem has annual rings and i...

Examples

Embodiment 1

[0042] Growth regulator: Weigh indole butyric acid, naphthalene acetic acid, iron phosphate, zinc sulfate, magnesium sulfate, ammonium nitrate, potassium stearate, dissolve indole butyric acid and naphthalene acetic acid with 1mmol / L NaOH solution, and the rest Separately dissolved in water, mixed, and prepared as a growth regulator, the concentration of each substance in the obtained regulator is: indole butyric acid 400mg / L, naphthaleneacetic acid 120mg / L, iron phosphate 800mg / L, zinc sulfate 1100mg / L, magnesium sulfate 700mg / L, ammonium nitrate 400mg / L, potassium stearate 500mg / L.

[0043] The cultivation soil is river sand.

[0044] In March, select the semi-lignified branches of the red maple, and cut the branches into 15 cm long branches, each with 4 true leaves and a terminal bud, and the distance between the lower cut and the first node is 2 cm to 5 cm , and repeated the experiment three times, taking a total of 20 cuttings each time. Clamp the lower end of a cutting...

Embodiment 2

[0046] Growth regulator: Weigh indole butyric acid, naphthalene acetic acid, iron phosphate, zinc sulfate, magnesium sulfate, ammonium nitrate, potassium stearate, dissolve indole butyric acid and naphthalene acetic acid with 1mmol / L NaOH solution, and the rest Separately dissolved in water, mixed, and prepared as a growth regulator, the concentration of each substance in the obtained regulator is: indole butyric acid 400mg / L, naphthalene acetic acid 120mg / L, iron phosphate 500mg / L, zinc sulfate 1100mg / L, magnesium sulfate 700mg / L, ammonium nitrate 400mg / L, potassium stearate 500mg / L.

[0047] The cultivation soil is river sand.

[0048] In March, select the semi-lignified branches of the red maple, and cut the branches into 15 cm long branches, each with 4 true leaves and a terminal bud, and the distance between the lower cut and the first node is 2 cm to 5 cm , and repeated the experiment three times, taking a total of 20 cuttings each time. Clamp the lower end of a cuttin...

Embodiment 3

[0050] Growth regulator: Weigh indole butyric acid, naphthalene acetic acid, iron phosphate, zinc sulfate, magnesium sulfate, ammonium nitrate, potassium stearate, dissolve indole butyric acid and naphthalene acetic acid with 1mmol / L NaOH solution, and the rest Separately dissolved in water, mixed, and prepared as a growth regulator, the concentration of each substance in the obtained regulator is: indole butyric acid 400mg / L, naphthalene acetic acid 120mg / L, iron phosphate 1300mg / L, zinc sulfate 1100mg / L, magnesium sulfate 700mg / L, ammonium nitrate 400mg / L, potassium stearate 500mg / L.

[0051] The cultivation soil is river sand.

[0052] In March, select the semi-lignified branches of the red maple, and cut the branches into 15 cm long branches, each with 4 true leaves and a terminal bud, and the distance between the lower cut and the first node is 2 cm to 5 cm , and repeated the experiment three times, taking a total of 20 cuttings each time. Clamp the lower end of a cutti...

technical field

[0001] The invention belongs to the technical field of forestry propagation, and in particular relates to a growth regulator for cutting seedling raising and transplanting of Acer plants such as red maple and a planting method thereof. Background technique

[0002] Acer (scientific name: Acer Linn.), Aceraceae, there are more than 200 species, distributed in the northern temperate zone, the main production areas are China and Japan, there are more than 140 species in China, widely distributed in the north and south provinces, but the distribution center is in the middle or west , some types of wood are very useful, some can be shade trees and ornamental trees, and they are also a good dense source plant. The maple sugar produced by the American sugar maple A. saccharum Marsh. is made by evaporating the sap from the tree trunk. Plants vary in size, with 3-lobed leaves with toothed edges, stems and leaves falling off in autumn. The stem has annual rings and i...

Examples

Embodiment 1

[0042] Growth regulator: Weigh indole butyric acid, naphthalene acetic acid, iron phosphate, zinc sulfate, magnesium sulfate, ammonium nitrate, potassium stearate, dissolve indole butyric acid and naphthalene acetic acid with 1mmol / L NaOH solution, and the rest Separately dissolved in water, mixed, and prepared as a growth regulator, the concentration of each substance in the obtained regulator is: indole butyric acid 400mg / L, naphthaleneacetic acid 120mg / L, iron phosphate 800mg / L, zinc sulfate 1100mg / L, magnesium sulfate 700mg / L, ammonium nitrate 400mg / L, potassium stearate 500mg / L.

[0043] The cultivation soil is river sand.

[0044] In March, select the semi-lignified branches of the red maple, and cut the branches into 15 cm long branches, each with 4 true leaves and a terminal bud, and the distance between the lower cut and the first node is 2 cm to 5 cm , and repeated the experiment three times, taking a total of 20 cuttings each time. Clamp the lower end of a cutting...

Embodiment 2

[0046] Growth regulator: Weigh indole butyric acid, naphthalene acetic acid, iron phosphate, zinc sulfate, magnesium sulfate, ammonium nitrate, potassium stearate, dissolve indole butyric acid and naphthalene acetic acid with 1mmol / L NaOH solution, and the rest Separately dissolved in water, mixed, and prepared as a growth regulator, the concentration of each substance in the obtained regulator is: indole butyric acid 400mg / L, naphthalene acetic acid 120mg / L, iron phosphate 500mg / L, zinc sulfate 1100mg / L, magnesium sulfate 700mg / L, ammonium nitrate 400mg / L, potassium stearate 500mg / L.

[0047] The cultivation soil is river sand.

[0048] In March, select the semi-lignified branches of the red maple, and cut the branches into 15 cm long branches, each with 4 true leaves and a terminal bud, and the distance between the lower cut and the first node is 2 cm to 5 cm , and repeated the experiment three times, taking a total of 20 cuttings each time. Clamp the lower end of a cuttin...

Embodiment 3

[0050] Growth regulator: Weigh indole butyric acid, naphthalene acetic acid, iron phosphate, zinc sulfate, magnesium sulfate, ammonium nitrate, potassium stearate, dissolve indole butyric acid and naphthalene acetic acid with 1mmol / L NaOH solution, and the rest Separately dissolved in water, mixed, and prepared as a growth regulator, the concentration of each substance in the obtained regulator is: indole butyric acid 400mg / L, naphthalene acetic acid 120mg / L, iron phosphate 1300mg / L, zinc sulfate 1100mg / L, magnesium sulfate 700mg / L, ammonium nitrate 400mg / L, potassium stearate 500mg / L.

[0051] The cultivation soil is river sand.

[0052] In March, select the semi-lignified branches of the red maple, and cut the branches into 15 cm long branches, each with 4 true leaves and a terminal bud, and the distance between the lower cut and the first node is 2 cm to 5 cm , and repeated the experiment three times, taking a total of 20 cuttings each time. Clamp the lower end of a cutti...

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