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Caracterización del potasio en algunos suelos de Chanchamayo, selva alta del Perú
(Instituto Interamericano de Cooperación para la Agricultura (IICA), 1982-10)
The forms and availability of potassium for sorghum (Sorghum vulgare L.) were determined in 31 soil horizons from the orders Entisol, Inceptisol, Ultisol and Vertisol from the tropical humid region of Perk. Available K was ...
Determinación del nivel de inóculo primario de Pseudomonas solanacearum en suelos con infestación natural
(Instituto Interamericano de Cooperación para la Agricultura (IICA), 1982-10)
Several methods were tested for detecting the residual inocuhnn of Pseudomonas solanacearum, Race 1, in inceptisols at Turrialba, Costa Rica, where lire bacterium is apparently endemic Planting healthy potato tubers in ...