1000 resultados para BANCO DE SEMILLAS DEL SUELO


Relevância:

100.00% 100.00%

Publicador:

Resumo:

Incluye Bibliografía

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Incluye Bibliografía

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Incluye Bibliografía

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Incluye Bibliografía

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Incluye Bibliografía

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Incluye Bibliografía

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Incluye Bibliografía

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Incluye Bibliografía

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The experiment was conducted in a greenhouse from May 1 to July 31, 2008, in Areia county, Paraiba State, PB, Brazil, in order to evaluate the effects of irrigation water salinity on initial growth of the passionfruit seedlings in non-saline substrate with and without bovine biofertilizer. The treatments were distributed in a completely randomized design, with three replications and twelve plants per plots, in a factorial arrangement 5 × 2 × 2, corresponding the former to the levels of salinity in the irrigation water: 0.5; 1.0; 2.0; 3.0 and 4.0 dS m-1, in soils with and without bovine biofertilizer applied at two moments (25 and 65 days after seedling emergence). The growth of the seedlings and the soil electrical conductivity were evaluated at the end of the experiment. The biofertilizer was diluted in a low saline water at a 1:1 ratio and was applied once two days before sowing, corresponding to 10% of the substrates volume. The increase in water salinity inhibited the growth in height of plants, leaf area and root length, but always to a lesser extent in the treatments with bovine biofertilizer. The increase in electrical conductivity of the irrigation water elevated the soil salinity, independently of the addition of biofertilizer.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

El presente documento incluye una lista de los micro-datos existentes en cintas magneticas en el Banco de Datos de CELADE a la vez que explica los procedimientos para la obtencion de los datos y tabulaciones estandarizadas disponibles en el Banco. Como parte del Programa de Informacion en Poblacion para America Latina (INFOPAL) la funcion del Banco es adquirir y hacer disponible para el procesamiento computarizado, micro-datos tales como las muestras de los censos de poblacion de 1960 y 1970 de los paises de la region, estudios comparativos de migracion interna e internacional, de fecundidad y aborto y otros estudios

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Incluye Bibliografía