JPS56120604A - Prevention of falling of apple and pear before harvest - Google Patents

Prevention of falling of apple and pear before harvest

Info

Publication number
JPS56120604A
JPS56120604A JP2443480A JP2443480A JPS56120604A JP S56120604 A JPS56120604 A JP S56120604A JP 2443480 A JP2443480 A JP 2443480A JP 2443480 A JP2443480 A JP 2443480A JP S56120604 A JPS56120604 A JP S56120604A
Authority
JP
Japan
Prior art keywords
fruit
falling
trees
harvest
apple
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2443480A
Other languages
Japanese (ja)
Other versions
JPS6345362B2 (en
Inventor
Rokuro Akahira
Shinzo Someya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanesho KK
Original Assignee
Kanesho KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanesho KK filed Critical Kanesho KK
Priority to JP2443480A priority Critical patent/JPS56120604A/en
Publication of JPS56120604A publication Critical patent/JPS56120604A/en
Publication of JPS6345362B2 publication Critical patent/JPS6345362B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the fruit of apples or pears from their trees before their harvest, by using a safe composition comprising 2-methyl-4-chlorophenoxybutyric acid or its derivative, e.g., its alkali metal salt, etc. as an active ingredient.
CONSTITUTION: A composition comprising 2-methyl-4-chlorophenoxybutyric acid, its alkali metal salt, its lower alkyl amine salt, or its alkyl ester as an active ingredient is used to prevent the fruit of apples and pears from their trees before harvest. The agent with a concentration 20W40ppm active component is applied centrally to the fruit, the leaves, and all the parts of the trees, when a sign of the falling of the fruit begins, preferably in the period from ten days before the harvest to just before it. By this method, the falling of the fruit ca be controlled to about 5W10%, and the earnings can be increased extremely without damaging quality and the trees.
COPYRIGHT: (C)1981,JPO&Japio
JP2443480A 1980-02-28 1980-02-28 Prevention of falling of apple and pear before harvest Granted JPS56120604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2443480A JPS56120604A (en) 1980-02-28 1980-02-28 Prevention of falling of apple and pear before harvest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2443480A JPS56120604A (en) 1980-02-28 1980-02-28 Prevention of falling of apple and pear before harvest

Publications (2)

Publication Number Publication Date
JPS56120604A true JPS56120604A (en) 1981-09-22
JPS6345362B2 JPS6345362B2 (en) 1988-09-09

Family

ID=12138040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2443480A Granted JPS56120604A (en) 1980-02-28 1980-02-28 Prevention of falling of apple and pear before harvest

Country Status (1)

Country Link
JP (1) JPS56120604A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009152218A (en) * 2009-04-02 2009-07-09 Hitachi Lighting Ltd Stabilizer built-in type fluorescent lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009152218A (en) * 2009-04-02 2009-07-09 Hitachi Lighting Ltd Stabilizer built-in type fluorescent lamp

Also Published As

Publication number Publication date
JPS6345362B2 (en) 1988-09-09

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