Results 91 to 100 of about 1,531 (130)

Evaluación de gramíneas forrajeras nativas e introducidas en el estado de sonora

open access: yesRevista Mexicana de Ciencias Pecuarias, 1991
Extensas aéreas de pastizales nativos de las zonas áridas y semiáridas de México se encuentran muy por debajo de su potencial productivo. Algunas pueden recuperarse mediante un manejo adecuado, existen otras donde la única alternativa es resembrarlas ...
Martín Fernando Silva Olivas   +2 more
doaj  

Corn Responsiveness to Azospirillum: Accessing the Effect of Root Exudates on the Bacterial Growth and Its Ability to Fix Nitrogen. [PDF]

open access: yesPlants (Basel), 2020
Pereira LC   +7 more
europepmc   +1 more source

Selection of forages species for hillsides zones of northern part of north of Valle del Cauca (Colombia) by means of participative methodologies Selección de forrajeras para zona de ladera del norte del Valle del Cauca (Colombia) mediante metodologías participativas

open access: yesActa Agronómica, 2007
<span style="font-size: 10pt; font-family: Verdana">During the rainy season (May of 2006) like in dry season (August of 2006), in three sites located on hillsides zones from Bolivar, El Dovio and Sevilla municipalities of Valle del Cauca Department,
Roa José Ignacio   +2 more
doaj  

PARÂMETROS COMPORTAMENTAIS DE VACAS DE DESCARTE EM PASTAGENS DE MILHETO OU CAPIM SUDÃO

open access: yesCiência Animal Brasileira, 2013
Objetivou-se com este estudo avaliar os parâmetros comportamentais e as estratégias de deslocamento e alimentação de vacas de descarte em pastagens de milheto ou capim sudão. Os tratamentos consistiram em: pastagem de milheto (Pennisetum americanum (L.)
Rangel Fernandes Pacheco   +5 more
doaj  

[Primary immune thrombocytopenia linked to the ingestion of guinea pigs (Cavia porcellus) causality or coincidence?] [PDF]

open access: yesRev Fac Cien Med Univ Nac Cordoba
Chiang Wong H   +2 more
europepmc   +1 more source

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