Neem-tea tree-chamaecrista rotundifolia three-dimensional intercropping tea garden pest control method

A technology of Cassia rotifera and harmful organisms, which is applied in the field of three-dimensional intercropping of neem-tea tree-Cassia rotunda to control harmful organisms in tea gardens, can solve the problems of difficult to effectively control population density and low density of natural enemies, and achieve ecological strengthening The effect of controlling the intensity of pests, developing the root system, and reducing the amount of pesticides

Active Publication Date: 2014-09-03
FUJIAN AGRI & FORESTRY UNIV
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

In the case of high resistance, strong ecological plasticity, and low natural enemy density, even if the forecasti

Method used

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  • Neem-tea tree-chamaecrista rotundifolia three-dimensional intercropping tea garden pest control method
  • Neem-tea tree-chamaecrista rotundifolia three-dimensional intercropping tea garden pest control method
  • Neem-tea tree-chamaecrista rotundifolia three-dimensional intercropping tea garden pest control method

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Embodiment 1

[0055] Choose a piece of tea garden to maintain the cultivation method of tea trees, seals, and round leaves. The row distance and density between the tea trees and tea trees, between the seal and the seal, the round leaves and the round leaves are all conventional as conventional.Cultivation method.

[0056] The planting of the tea tree can be planted with conventional one -way and single plants, or it can also be planted with double -row and double plant.

[0057] 1. Fully cultivated, finely tidy

[0058] Before sowing, the soil planting area should be turned deep into 18-22 cm, and the rake is smooth to remove weeds. You can also use herbicides to remove wecovertex before sowing.Ditch or ground, so as to better maintain the role of soil and water;

[0059] 2. Cross -leaf reasonic seed treatment to ensure full seedlings

[0060] The round leaves are hard, and the permeability and water absorption are poor. Therefore, seed treatment must be performed before sowing to improve its ...

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Abstract

The invention provides a neem-tea tree-chamaecrista rotundifolia three-dimensional intercropping tea garden pest control method which solves the problems that in a tea garden, pests are rampant, and management is difficult. The method mainly comprises the steps that chamaecrista rotundifolia is planted in tea rows in an intercropping mode in the tea garden from April to June, neems are planted in tea rows in the tea garden, at a mountain top, on a hummock, beside a road and beside and around a ditch in a three-dimensional-intercropping mode from July to October, and a neem-tea tree-chamaecrista rotundifolia three-layer structure is formed. The neems and the chamaecrista rotundifolia are planted in the tea garden in an intercropping mode, the ecological condition of the tea garden is improved, soil fertility is improved, the tea garden biodiversity is protected, used and recovered, tea garden pests can be continuously controlled, tealeaf quality can be obviously improved, tealeaf yield is improved, good economic benefit, ecological benefit and social benefit are achieved, and the stable and sustainable development of the tea industry in China can be promoted. The method is easy to implement and convenient to operate, and great application and promotion prospect is achieved.

Description

Technical field [0001] The present invention involves a method of improving biodiversity through three -dimensional planting, so as to carry out sustainable ecological control on the harmful creatures of tea gardens, which involves a seal -tea tree — round leaves, and the three -dimensional set of three -dimensional sets to control the harmful creature of the tea garden garden garden.method. Background technique [0002] tea tree( Camellia sinensis (L.) O. Kuntze) belong to the mountain tea family tea. It is a perennial evergreen tree plant. Its plant is not high, the crown is dense, the tree is wide, and the four seasons are evergreen. It can be produced for decades or even hundreds of years.Under the current cultivation management conditions, the new planting tea gardens can be sealed in a few years to form a more durable and special ecological environment with dense crown and small climate change.Harvest and interrupt the ecosystem.Therefore, the biological community structure...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C1/06A01K67/033
Inventor 陈李林尤民生施龙清金珊林美珍
Owner FUJIAN AGRI & FORESTRY UNIV
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