Please use this identifier to cite or link to this item: http://hdl.handle.net/10125/9108

Bumpy Fruit of Papaya as Related to Boron Deficiency

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Item Summary

Title: Bumpy Fruit of Papaya as Related to Boron Deficiency
Authors: Nishina, Melvin S.
Keywords: boron
Carica papaya
nutrient deficiencies
papayas
plant micronutrients
show 1 moreplant nutrition
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Issue Date: Jun 1991
Publisher: University of Hawaii
Citation: Nishina MS. 1991. Bumpy fruit of papaya as related to boron deficiency. Honolulu (HI): University of Hawaii. 4 p. (Commodity Fact Sheets; CFS-PA-4B).
Series/Report no.: Commodity Fact Sheet
PA-4B
Abstract: Externally deformed papaya fruits with "bumpy" skin surfaces have been present in the papaya industry for many years. A relationship between bumpy fruit and boron deficiency has been established in other studies. Studies relating to boron have not been reported under the "rocky" Hawaiian soil conditions. Since studies on boron nutrition under Hawaiian soil conditions have not been reported, this study has two objectives. The first is to determine if there are differences in boron tissue levels between affected and unaffected trees under field conditions. The second is to determine the application rate of boron at which the milky exudate can be eliminated.
Pages/Duration: 4 pages
URI/DOI: http://hdl.handle.net/10125/9108
Appears in Collections:Commodity Fact Sheet, 1981 - 1993



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