학술논문
Corn Yields as Influenced by Nitrogen Level and Drouth Intensity1
Document Type
Article
Author
Source
Agronomy Journal; June 1959, Vol. 51 Issue: 6 p363-364, 2p
Subject
Language
ISSN
00021962; 14350645
Abstract
Corn yields on a Lintonia soil receiving several rates of nitrogen ranged from 17 to 138 bushels per acre over a 3‐year period. The drouth conditions for each growing season were indexed and the corn yields related to the nitrogen level and drouth index by regression analyses. Such a relationship accounted for 97% of the variability between treatment means.