Vol. 40 No. 4 (1956): Vol. 40, No. 4, October 1956
Current
Archives
Announcements
Search
Advanced
Author Index
About
About the Journal
Submissions
Editorial Team
Privacy Statement
Contact
Register
Login
Change the language. The current language is:
English
Español (España)
Register
Login
Change the language. The current language is:
English
Español (España)
Vol. 40 No. 4 (1956)
Published October 1, 1956
https://doi.org/10.46429/jaupr.v40i4
Vol. 40, No. 4, October 1956
Articles
George Samuels
209-217
The Efficiency of Sugarcane in its Use of Nitrogen Fertilizer Applications
PDF
G. Samuels, P. Landrau, Jr., S. Alers Alers
218-223
Influence of Phosphate Fertilizers on Pineapple Yields
PDF
Pablo Landrau, Jr., George Samuels
224-234
Results of Lime and Minor-Element Fertilizer Research in Puerto Rico, 1949-50
PDF
M. A. Lugo-López, G. Acevedo
235-244
Effects of Tractor-Traffic Compaction on the Physical Properties of an Irrigated Soil in Southwestern Puerto Rico
PDF
E. Hernández-Medina
245-254
The Use of Chelates to Control Iron Chlorosis in Soybeans Grown in Alkaline Substrate Under Greenhouse Conditions
PDF
Research Notes
José Adsuar
255-255
ON THE PRESENCE OF CROWN GALL IN PUERTO RICO
PDF
×
Username
*
Required
Password
*
Required
Forgot your password?
Keep me logged in
Login
No account?
Register here