Whiteflies as vectors of viruses in legume and vegetable mixed cropping systems in the tropical lowlands of Central America, Mexico and the Caribbean. Dominican Republic
Whiteflies as vectors of viruses in legume and vegetable mixed cropping systems in the tropical lowlands of Central America, Mexico and the Caribbean. Haiti
Whiteflies as vectors of viruses in legume and vegetable mixed cropping systems in the tropical lowlands of Central America, Mexico and the Caribbean. Mexico
Whiteflies as vectors of viruses in legume and vegetable mixed cropping systems in the tropical lowlands of Central America, Mexico and the Caribbean. Nicaragua
Efecto de la exclusión de la lombriz anécica Martiodrilus carimaguensis Jiménez y Moreno en las propiedades del suelo y en el crecimiento de las plantas, en pastizales de los Llanos Orientales de Colombia
Whiteflies as vectors of viruses in legume and vegetable mixed cropping systems in the tropical lowlands of Central America, Mexico and the Caribbean. Introduction
Whiteflies as vectors of viruses in legume and vegetable mixed cropping systems in the tropical lowlands of Central America, Mexico and the Caribbean. Guatemala
Whiteflies as vectors of viruses in legume and vegetable mixed cropping systems in the tropical lowlands of Central America, Mexico and the Caribbean. El Salvador
Whiteflies as vectors of viruses in legume and vegetable mixed cropping systems in the tropical lowlands of Central America, Mexico and the Caribbean. Honduras
Las comunidades de la macrofauna de la superficie del suelo asociadas con las heces de las lombrices de tierra en los Llanos Orientales de Colombia
Determinación, mediante la espectroscopìa de RMN con 31P, del nivel de fósforo orgánico de un oxisol, en pastizales del trópico derivados de la sabana nativa
Alteración de la lignina y de los carbohidratos en los agregados de un oxisol, en pastizales tropicales derivados de la sabana nativa
Distribución vertical de las lombrices de tierra en los suelos de los šLlanosšde Colombia cubiertos por especies forrajeras