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Browsing Extension Service -- Miscellaneous / Educational Materials by Author

Browsing Extension Service -- Miscellaneous / Educational Materials by Author "Iida, C. L. (Chelsey L.)"

Now showing items 1-4 of 4

El dilema del fósforo

Oregon State University. Extension Service; Iida, C. L. (Chelsey L.); Shock, C. C. (Clinton C.) (Corvallis, Or. : Extension Service, Oregon State University, 2009-01)

El fósforo es un componente esencial para toda forma de vida, tanto para las plantas como para los animales, incluso los seres humanos. El fósforo es importante para la productividad del suelo y el crecimiento de plantas ...
La poliacrilamida: una solución para la erosión

Oregon State University. Extension Service; Iida, C. L. (Chelsey L.); Shock, C. C. (Clinton C.) (Corvallis, Or. : Extension Service, Oregon State University, 2009-01)

Cada año, grandes cantidades de suelo superficial son arrastradas por las aguas de riego. A través de los años, esta erosión puede resultar en una pérdida significativa de suelo en los campos agrícolas. Las investigacion ...
Make polyacrylamide work for you!

Oregon State University. Extension Service; Iida, C. L. (Chelsey L.); Shock, C. C. (Clinton C.) (Corvallis, Or. : Extension Service, Oregon State University, 2008-05)

Each year, topsoil is gradually washed away by irrigation runoff. Over time, massive quantities of soil can be stripped from fields and carried away in runoff water. Tests by the Oregon State University Malheur Experimen ...
The phosphorus dilemma

Oregon State University. Extension Service; Iida, C. L. (Chelsey L.); Shock, C. C. (Clinton C.) (Corvallis, Or. : Extension Service, Oregon State University, 2007-10)

Phosphorus is an essential building block for all forms of life, from plants to animals, including humans. Because phosphorus is closely tied to land productivity and plant growth, many homeowners apply phosphorus fertil ...