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Potting method of horticultural vitex negundo

A technology for Vittoria japonica and horticulture, which is applied to the field of horticultural Vittoria japonica, can solve the problems of low survival rate of Vitex japonica and the difficulty in finding a single seedling of Vittoria japonica for potted horticulture, and achieves the effects of improving flowering quality and prolonging ornamental flowering period.

Pending Publication Date: 2021-05-07
NANJING RATOON FLOWER BOTANIC GARDEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In reality, due to the biological characteristics of potted horticultural Vitex, the survival rate of potted horticultural Vitex is low, which often leads to the phenomenon that it is difficult to find a single seedling of potted horticultural Vitex in the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A potted method for horticultural Vitex japonica, said method comprising the steps of:

[0018] S1. Planting: Put 2 / 3 of the base soil in the pot, remove the main root of Vitex horticulturale and move it into the base soil of the potted plant, add 5% nutrient solution of the base soil weight, water it the next day, and pour it thoroughly , and then keep the soil moisture 40%;

[0019] S2. Fertilization management: when Vitex horticulturale grows new leaves, apply a seedling-increasing fertilizer of 6% of the weight of the matrix soil on the matrix soil, spread the seedling-increasing fertilizer evenly at a distance of 5 cm from the Vitex horticultural plant, and then backfill the place The substrate soil, and watering to keep the soil humidity up to 50%; after applying the seedling fertilizer for the first time, spray foliar fertilizer on the new leaves of Vitex horticulturale every two weeks until the flowering stage; the seedling fertilizer is expressed in parts by we...

Embodiment 2

[0026] A potted method for horticultural Vitex japonica, said method comprising the steps of:

[0027] S1. Planting: Put 4 / 5 of the base soil in the pot, remove the main root of Vitex horticulturale and move it into the base soil of the potted plant, add 1% nutrient solution of the weight of the base soil, water the next day, and pour it thoroughly , and then keep the soil moisture at 50%;

[0028] S2. Fertilization management: when Vitex horticulturale grows new leaves, apply a seedling-increasing fertilizer of 2% of the weight of the matrix soil on the matrix soil, spread the seedling-increasing fertilizer evenly at a distance of 8 cm from the Vitex horticultural plant, and then backfill the place The matrix soil, and watering to keep the soil humidity up to 40%; after applying the seedling fertilizer for the first time, spray foliage fertilizer on the new leaves of Vitex horticulturale every two weeks until the flowering stage; the seedling fertilizer is expressed in parts ...

Embodiment 3

[0035] A potted method for horticultural Vitex japonica, said method comprising the steps of:

[0036] S1. Planting: put 3 / 5 of the base soil in the pot, remove the main root of Vitex horticulturalis and move it into the base soil of the potted plant, add 3% nutrient solution of the base soil weight, water the next day, and water thoroughly , and then keep the soil moisture at 45%;

[0037] S2. Fertilization management: when Vitex horticulturale grows new leaves, apply a seedling-increasing fertilizer of 4% of the matrix soil weight on the matrix soil, spread the seedling-increasing fertilizer evenly at a distance of 6 cm from the Vitex horticultural plant, and then backfill the place The above-mentioned substrate soil, and watering keeps soil humidity to reach 45%; After applying the seedling-increasing fertilizer for the first time, spray foliage fertilizer on the new leaves of horticultural Vitex japonica every two weeks until the flowering stage; the seedling-increasing fe...

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PUM

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Abstract

The invention discloses a potting method of horticultural vitex negundo. The potting method comprises the three steps of field planting, fertilization management and final-period management. According to the potting method, the three steps of field planting, fertilization management and final-period management are reasonably designed, and specific matrix soil, nutrient solution, seedling accelerating fertilizer and leaf fertilizer are combined so that the potting method with high growth vigor and flowering quality of the horticultural vitex negundo can be obtained.

Description

technical field [0001] The invention relates to the technical field of horticultural Vitex, in particular to a potted method for horticultural Vitex. Background technique [0002] Horticultural Vitex is an excellent variety of Vitex spicosa. It is a small deciduous tree or shrub in the Verbenaceae Vitex genus. The whole plant has fragrance. Branchlets square, densely gray-white tomentose. The leaves are opposite, palmately compound leaves, with many serrations on the edge of the leaflets, green above, light green below, glabrous or slightly hairy. The panicle is huge at the top, the flower is bell-shaped, and there is a toothed corolla at the top, purple-blue, bright, with lobes at the top. The fruit is spherical, yellowish brown to tan, shaped like black peppercorns, has a spicy aroma, and is used as a seasoning in some areas. The flowering period is from June to October, which coincides with the period when there are few flowers in summer and autumn. It is an aromatic p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G24/25A01G24/20A01G9/02C05G3/80C05G1/00
CPCA01G17/005A01G24/25A01G24/20A01G9/02C05F11/00C05B1/02C05B17/00C05C9/00C05D9/02C05F5/002C05F11/10
Inventor 周德超
Owner NANJING RATOON FLOWER BOTANIC GARDEN