How to Cite
Landrau, Jr., P., & Samuels, G. (1959). The Effects of Fertilizer Applications on Yields of Pigeonpeas. The Journal of Agriculture of the University of Puerto Rico, 43(1), 69–72. https://doi.org/10.46429/jaupr.v43i1.12545
Abstract
Experiments with pigeonpeas grown in slightly acid to alkaline soils at Peñuelas and Isabela, P. R., indicated that applications of fertilizers (N-P2O5-K20) had no effect on yields.Downloads
Download data is not yet available.
Most read articles by the same author(s)
- G. Samuels, P. Landrau, Jr., S. Alers Alers, Influence of Phosphate Fertilizers on Pineapple Yields , The Journal of Agriculture of the University of Puerto Rico: Vol. 40 No. 4 (1956): Vol. 40, No. 4, October 1956
- G. Samuels, S. Alers-Alers, P. Landrau, Jr., Influence of Height of Cane and Leaf Stage at Time of Sampling on Leaf-Nutrient Content of Sugarcane , The Journal of Agriculture of the University of Puerto Rico: Vol. 44 No. 1 (1960): Vol. 44, No. 1, January 1960
- G. Samuels, F. González-Vélez, The Influence of Ammonium Sulfate Fertilization on the pH of Sugarcane Soils , The Journal of Agriculture of the University of Puerto Rico: Vol. 46 No. 4 (1962): Vol. 46, No. 4, October 1962
- G. Samuels, S. Alers Alers, P. Landrau, Jr., A Comparison of Different Leaf-Sampling Techniques Used in the Foliar Diagnosis of Sugarcane in Different Countries , The Journal of Agriculture of the University of Puerto Rico: Vol. 41 No. 1 (1957): Vol. 41, No. 1, January 1957
- S. Alers-Alers, G. Samuels, P. Landrau, Jr., Influence of Time of Planting on the Growth of Sugarcane Variety P.R. 980 at Río Piedras , The Journal of Agriculture of the University of Puerto Rico: Vol. 44 No. 2 (1960): Vol. 44, No. 2, April 1960
- P. Landrau, Jr., J. Adsuar, Effect of chlorotic streak on the yield of sugarcane , The Journal of Agriculture of the University of Puerto Rico: Vol. 37 No. 1 (1953): Vol. 37, No. 1, January 1953
- P. Landrau, Jr., E. Hernández Medina, Effects of Major and Minor Elements, Lime, and Soil Amendments on the Yield and Ascorbic Acid Content of Acerola (Malpighia punicifolia L.) , The Journal of Agriculture of the University of Puerto Rico: Vol. 43 No. 1 (1959): Vol. 43, No. 1, January 1959
- G. Samuels, E. González-Tejera, S. Alers-Alers, The Handling of Sugarcane Trash in the Humid Areas of Puerto Rico , The Journal of Agriculture of the University of Puerto Rico: Vol. 49 No. 1 (1965): Vol. 49, No. 1, January 1965
- G. Samuels, S. Alers-Alers, P. Landrau, Jr., The Application of Fertilizers in Relation to the Handling of Sugarcane Trash , The Journal of Agriculture of the University of Puerto Rico: Vol. 44 No. 2 (1960): Vol. 44, No. 2, April 1960
- G. Samuels, S. Alers Alers, Evaluation of Sugarcane Chemical Ripeners Mon 0139 and 2139 (Monsanto) in a Small-Plot Field Experiment. , The Journal of Agriculture of the University of Puerto Rico: Vol. 61 No. 4 (1977): Vol. 61, No. 4, October 1977