Vol. 31 No. 4 (1947): Vol. 31, No. 4, October 1947

Vol. 31 No. 4 (1947)

Published October 1, 1947
https://doi.org/10.46429/jaupr.v31i4
Vol. 31, No. 4, October 1947

Articles

A. González Chapel
265-302
Comparative performance of the native Puerto Rican fowl, the white leghorn, the New Hampshire, and crosses between them
https://doi.org/10.46429/jaupr.v31i4.12856
PDF
J. A. Bonnet, P. Tirado Sulsona, F. Abruña
303-321
Effect of lime-phosphorus and green manure on sweet potatoes and corn grown in acid soils
https://doi.org/10.46429/jaupr.v31i4.12857
PDF