Comprehensive prevention and control method for anthracnose of potted sword-leaved cymbidium

A technology for comprehensive prevention and control of anthracnose, which is applied in the fields of botanical equipment and methods, horticulture, and application, and can solve problems such as damage to beneficial organisms, poor prevention and control effect of anthracnose in Jianlan, and abuse of chemical pesticides.
CN103238489AInactive Publication Date: 2013-08-14INST OF PLANT PROTECTION FAAS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
INST OF PLANT PROTECTION FAAS
Publication Date
2013-08-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a comprehensive prevention and control method for anthracnose of potted sword-leaved cymbidium, belonging to the field of agricultural plant disease control. By aiming at the four growth stages including a leaf-bud budding stage, a bud and young leave growth stage, a flowering stage and a dormancy recovery stage of the potted sword-leaved cymbidium, five prevention and control measures including agricultural prevention and control, plant quarantine, illness monitoring, biological prevention and control, and chemical agent prevention and control are integrally assembled, so that the comprehensive prevention and control measures suitable for each growth stage are provided. The comprehensive prevention and control method for the anthracnose of the potted sword-leaved cymbidium can efficiently control the anthracnose of the cymbidium, obviously reduces number of use and usage amount of pesticide, and has great significance for improving the ornamental value and the economic value of the potted sword-leaved cymbidium and protecting the ecologic environment.
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Description

technical field

[0001] The invention relates to a comprehensive prevention and control method for potted Jianlan anthracnose, belonging to the field of plant disease prevention and control. Background technique

[0002] Jianlan ( Cymbidium ensifolium ) belongs to Orchidaceae (Orchidaceae) orchid genus ( Cymbidium ), is a perennial monocotyledonous herbaceous plant, and is also a precious garden ornamental plant. It has a long history of cultivation in my country. The botanical circle is named after its main place of origin, Fujian. In Fujian, the annual growth period of Jianlan can be divided into leaf bud germination period (March-April), new bud and new leaf growth period (April-May mid-to-late period), flowering period (late May-October), dormant recovery period (November - next March). Leaf bud germination period: As the temperature rises in spring, orchid plants wake up from dormancy, and leaf buds break out of the ground one after another from March to April every ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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