Vol. 33 No. 2 (1949)

Published April 1, 1949

https://doi.org/10.46429/jaupr.v33i2

Vol. 33, No. 2, April 1949

Articles

J. A. Bonnet, A. R. Riera

57-65

Tracing the mineral from the soil to the plant to the animal blood Part III—The Effect of Phosphorus and Lime on the Mineral Composition of the Soil and Grass

https://doi.org/10.46429/jaupr.v33i2.12840

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J. A. Bonnet, A. R. Riera, L. Rivera Brenes, R. Orlandi

67-73

Tracing the mineral from the soil to the plant to the animal blood Part IV-Effect of urea added to grass fertilized with lime and phosphorus on the nutrition and health of goats

https://doi.org/10.46429/jaupr.v33i2.12841

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J. A. Bonnet, P. Tirado Sulsona, M. A. Lugo López

75-84

Attempt to reclaim with chemicals a salty clay in Puerto Rico

https://doi.org/10.46429/jaupr.v33i2.12842

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