The Relation of manganese to internal bark necrosis of apple.

Creator Personal:
Berg, Anthony., Clulo, Genevieve Berg.
Title:
The Relation of manganese to internal bark necrosis of apple.
Call Number:
P17011
Date:
1946
Description:
Journal article reprint from: Science, v.104:no.2699 (1946:Sept.20).
Subject Topical:
Apples--Diseases and pests.