Plectranthus hadiensis cutting propagation method

Abstract

The invention relates to the technical field of planting, and discloses a Plectranthus hadiensis cutting propagation method. The Plectranthus hadiensis cutting propagation method includes scion selection, scion treatment, scion cuttage, management after cuttage, and seedling training and transplanting. The method is simple, the scions can rapidly survive, roots are taken within the 7th-8th days, leaves grows up within the 10th-12th days, the survival rate can reach 99%, the planting efficiency can be remarkably improved, and lots of planting cost can be saved; mother plants are sprayed with a seedling strengthening liquid before the scions are cut, the mother plants can grow up healthy and strongly and store more nutriment ingredients, and after cuttage, the scions can use stored nutriments of the scions to maintain the living activities, accelerate callus generation, enhance the environment adaptability, accelerate rooting, and improve the survival rate of the scions.

Description

technical field

[0001] The invention mainly relates to the technical field of planting, in particular to a cutting propagation method of Pangpengxiang. Background technique

[0002] Pangpengxiang, a shrub-like herb, creeping, brown stems and branches, green stems, smooth, thick leathery, with sparse teeth on the edges, umbrella-shaped petals, flowers are dark red, pink, white, blue, etc., it is a perennial The herb has a pleasant fragrance after touching it with your fingers (on your fingers), hence the name "Pengpengxiang", and because of its strong and sweet fragrance, which resembles the fragrance of apples, it also enjoys the reputation of "apple fragrance".

[0003] Pangpengxiang is propagated by various methods of sowing, cutting and branching. Cutting propagation is the simplest and easy to operate, but it takes 20-30 days to take root and survive after cutting. The survival cycle is longer and the planting efficiency is significantly reduced. Therefore, it is necessa...

Examples

Embodiment 1

[0022] A cutting propagation method for Pangpengxiang, comprising the following steps:

[0023] (1) Selection of cuttings: Select the vigorously growing Pangpengxiang plant as the mother plant. Spray the strong seedling liquid on the mother plant 20 days before cutting the cuttings, and spray 4 times in a row, with an interval of 5 days between each time, so that the mother plant grows robustly. Store more nutrients. After cutting, you can use the nutrients stored by yourself to maintain life activities, accelerate callus formation, enhance environmental adaptability, accelerate rooting, and improve the survival rate of cuttings. Select strong branches to cut cuttings. The length is 4 ~5cm, keep 2~3 leaves on the top of each cutting to reduce transpiration, keep the water in the cuttings, and get cuttings;

[0024] (2) Cutting treatment: After cutting the cuttings, insert them into dry plant ash immediately. Keep the temperature of the plant ash at 36°C and let it stand for 4 ...

Embodiment 2

[0037] A cutting propagation method for Pangpengxiang, comprising the following steps:

[0038] (1) Selection of cuttings: Select a vigorously growing Pangpengxiang plant as the mother plant. Spray the strong seedling liquid on the mother plant 25 days before cutting the cuttings, and spray 5 times in a row, with an interval of 5 days between each time, so that the mother plant grows robustly. Store more nutrients. After cutting, you can use the nutrients stored by yourself to maintain life activities, accelerate callus formation, enhance environmental adaptability, accelerate rooting, and improve the survival rate of cuttings. Select strong branches to cut cuttings. The length is 4 ~5cm, keep 2~3 leaves on the top of each cutting to reduce transpiration, keep the water in the cuttings, and get cuttings;

[0039] (2) Treatment of cuttings: Immediately insert the cuttings into dry plant ash. Keep the temperature of the plant ash at 37°C and let it stand for 5 hours to reduce th...

Embodiment 3

[0052] A cutting propagation method for Pangpengxiang, comprising the following steps:

[0053] (1) Selection of cuttings: Select the vigorously growing Pangpengxiang plant as the mother plant. Spray the strong seedling liquid on the mother plant 25 days before cutting the cuttings, and spray 4 times in a row, with an interval of 6 days between each time, so that the mother plant grows robustly. Store more nutrients. After cutting, you can use the nutrients stored by yourself to maintain life activities, accelerate callus formation, enhance environmental adaptability, accelerate rooting, and improve the survival rate of cuttings. Select strong branches to cut cuttings. The length is 4 ~5cm, keep 2~3 leaves on the top of each cutting to reduce transpiration, keep the water in the cuttings, and get cuttings;

[0054] (2) Treatment of cuttings: Immediately insert the cuttings into dry plant ash. Keep the temperature of the plant ash at 38°C and let it stand for 6 hours to reduce ...

technical field

[0001] The invention mainly relates to the technical field of planting, in particular to a cutting propagation method of Pangpengxiang. Background technique

[0002] Pangpengxiang, a shrub-like herb, creeping, brown stems and branches, green stems, smooth, thick leathery, with sparse teeth on the edges, umbrella-shaped petals, flowers are dark red, pink, white, blue, etc., it is a perennial The herb has a pleasant fragrance after touching it with your fingers (on your fingers), hence the name "Pengpengxiang", and because of its strong and sweet fragrance, which resembles the fragrance of apples, it also enjoys the reputation of "apple fragrance".

[0003] Pangpengxiang is propagated by various methods of sowing, cutting and branching. Cutting propagation is the simplest and easy to operate, but it takes 20-30 days to take root and survive after cutting. The survival cycle is longer and the planting efficiency is significantly reduced. Therefore, it is necessa...

Examples

Embodiment 1

[0022] A cutting propagation method for Pangpengxiang, comprising the following steps:

[0023] (1) Selection of cuttings: Select the vigorously growing Pangpengxiang plant as the mother plant. Spray the strong seedling liquid on the mother plant 20 days before cutting the cuttings, and spray 4 times in a row, with an interval of 5 days between each time, so that the mother plant grows robustly. Store more nutrients. After cutting, you can use the nutrients stored by yourself to maintain life activities, accelerate callus formation, enhance environmental adaptability, accelerate rooting, and improve the survival rate of cuttings. Select strong branches to cut cuttings. The length is 4 ~5cm, keep 2~3 leaves on the top of each cutting to reduce transpiration, keep the water in the cuttings, and get cuttings;

[0024] (2) Cutting treatment: After cutting the cuttings, insert them into dry plant ash immediately. Keep the temperature of the plant ash at 36°C and let it stand for 4 ...

Embodiment 2

[0037] A cutting propagation method for Pangpengxiang, comprising the following steps:

[0038] (1) Selection of cuttings: Select a vigorously growing Pangpengxiang plant as the mother plant. Spray the strong seedling liquid on the mother plant 25 days before cutting the cuttings, and spray 5 times in a row, with an interval of 5 days between each time, so that the mother plant grows robustly. Store more nutrients. After cutting, you can use the nutrients stored by yourself to maintain life activities, accelerate callus formation, enhance environmental adaptability, accelerate rooting, and improve the survival rate of cuttings. Select strong branches to cut cuttings. The length is 4 ~5cm, keep 2~3 leaves on the top of each cutting to reduce transpiration, keep the water in the cuttings, and get cuttings;

[0039] (2) Treatment of cuttings: Immediately insert the cuttings into dry plant ash. Keep the temperature of the plant ash at 37°C and let it stand for 5 hours to reduce th...

Embodiment 3

[0052] A cutting propagation method for Pangpengxiang, comprising the following steps:

[0053] (1) Selection of cuttings: Select the vigorously growing Pangpengxiang plant as the mother plant. Spray the strong seedling liquid on the mother plant 25 days before cutting the cuttings, and spray 4 times in a row, with an interval of 6 days between each time, so that the mother plant grows robustly. Store more nutrients. After cutting, you can use the nutrients stored by yourself to maintain life activities, accelerate callus formation, enhance environmental adaptability, accelerate rooting, and improve the survival rate of cuttings. Select strong branches to cut cuttings. The length is 4 ~5cm, keep 2~3 leaves on the top of each cutting to reduce transpiration, keep the water in the cuttings, and get cuttings;

[0054] (2) Treatment of cuttings: Immediately insert the cuttings into dry plant ash. Keep the temperature of the plant ash at 38°C and let it stand for 6 hours to reduce ...