Composite growth regulator special for cucumbers

A growth regulator and compound technology, applied in the field of agriculture, can solve the problems of affecting photosynthesis and reproductive growth, decreasing the seed setting rate, increasing the toxin of scab, to enhance plant immunity, reduce the application amount, and increase the sugar content. and fruit weight
CN105076253AInactive Publication Date: 2015-11-25INST OF QUALITY STANDARDS & TESTING TECH FOR AGRO PROD OF SHANDONG ACADEMY OF AGRI SCI
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
INST OF QUALITY STANDARDS & TESTING TECH FOR AGRO PROD OF SHANDONG ACADEMY OF AGRI SCI
Publication Date
2015-11-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a composite growth regulator special for cucumbers. The composite growth regulator comprises the following active ingredients: brassinolide, betaine and plant extract, and the plant extract is one or multiple of honeysuckle extract, forsythia extract, pepper extract and mint extract. The composite growth regulator combines the plant extract with chemical ingredients, so that cucumber growth can be regulated, cucumber yield increase can be promoted, cucumber quality can be improved, diseases like powdery mildew, gray mold, phytophthora root rot, anthrax, wilt and downy mildew of the cucumbers can be prevented and controlled, application amount of single dosage can be lowered effectively, and effect of the diseases can be reduced.
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Description

technical field

[0001] The invention belongs to the field of agricultural technology, and relates to a special compound growth regulator for cucumber, which can not only regulate the growth of cucumber, but also prevent and control cucumber powdery mildew, gray mold, phytophthora, anthracnose, fusarium wilt, downy mildew and other diseases . Background technique

[0002] my country's cucumber cultivation area accounts for more than 60% of the total vegetable cultivation area. Cucumber cultivation in northern winter and spring must be carried out in protected areas. Due to the influence of low temperature, short sunshine, weak light, etc., the growth potential of cucumber plants is weak, the fruit expands slowly, and growth is hindered, and the number of female flowers formed by cucumbers under low temperature and short sunshine conditions More, it is easy to cause low fruit setting rate, which seriously affects the cucumber yield and the economic benefits of growers. The u...

Claims

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