Results 91 to 100 of about 118,730 (226)

Application of geomatics for determining the coverage for current land use from satellite images and comparison with the shape land use. Case study: municipaly Tibaná (Boyaca) [PDF]

open access: yes, 2014
El proyecto en primer lugar está orientado a determinar el uso actual del suelo utilizando como insumos una imagen Rapideye, mediante la técnica de clasificación supervisada, utilizando los usos y coberturas del primer nivel de sistema de clasificación ...
Valero Sarmiento, Oscar Virgilio
core  

Adubação nitrogenada de cobertura no feijoeiro de invernoprimavera em três sistemas de cultivo

open access: yesSemina: Ciências Agrárias, 2012
The aim of this study was to evaluate the nitrogen topdressing influence in common bean irrigated (winter-spring), in the first year of no tillage implementation. The experimental design was split-plot with three replications in randomized blocks. The plots were formed by three types of ground cover, corn-grain, corn-grain intercropped with Brachiaria
Fiorentin, Ciro Franco   +3 more
openaire   +3 more sources

Coquetéis vegetais uma alternativa para o manejo orgânico do solo. [PDF]

open access: yes, 2019
Com o objetivo de testar conjunto de espécies vegetais para adubação verde e/ou cobertura do solo em sistemas irrigados de cultivos orgânicos de manga, foram avaliados a produção de fitomassa, teores de macro e micronutrientes na parte aérea ...
FERREIRA, G. B.   +4 more
core  

Los cultivos de cobertura y la dinámica poblacional de Rama negra

open access: yes, 2023
EEA ...
Buratovich, María Victoria   +1 more
openaire   +1 more source

Siose Valencia 2005: resultados, aplicaciones y comparación con Corine [PDF]

open access: yes, 2011
SIOSE, Spanish acronym standing for Land Cover and Use Information System of Spain, is the most detailed Geographic Information System ever created in Spain about land cover and land use.
Membrado Tena, Joan Carles
core  

Macrofauna invertebrada do solo em cultivos de mandioca com diferentes coberturas vegetais. [PDF]

open access: yes, 2011
O presente estudo teve como objetivo avaliar o efeito do cultivo da mandioca em plantio direto sob diferentes coberturas vegetais na densidade e diversidade da macrofauna edáfica. Tais parâmetros foram avaliados também em sistema sob preparo convencional
LOPES, S. de M.   +5 more
core  

CULTIVO DE FEIJÃO E MILHO EM SUCESSÃO A PLANTAS DE COBERTURA

open access: yesRevista Caatinga, 2014
Growing cover crops preceding planting common beans and corn may influence the yield of these cash crops. This study aimed to evaluate the biomass production and decomposition of crop residue cover and yield of maize and beans grown on these soils as coverings of plants.
Torres, José Luiz Rodrigues   +3 more
openaire   +2 more sources

Influence of grapevine (Vitis vinifera L.) on cover crops : a biomathematical model of the transition of amensalism to comensalism [PDF]

open access: yes, 2018
En este trabajo se estudia la dinámica de transición en la interacción entre vid (Vitis vinifera L.) y cultivo de cobertura. A partir de datos obtenidos en un ensayo de campo se postuló un modelo estadístico para investigar dicha interacción biológica y ...
Alberto, Marcelo   +9 more
core  

A comparison of diabetic foot ulcer outcomes using negative pressure wound therapy versus historical standard of care

open access: yes, 2007
International Wound Journal, Volume 4, Issue 2, Page 138-139, June 2007.
wiley   +1 more source

Effects of legume cover crop and sub-soiling on soil properties and Maize (Zea mays L) growth in semi arid area of Machakos district, Kenya = Efecto del cultivo de cobertua y el subsolado sobre las propiedades del suelo y crecimiento de maiz (Zea mays L.) en la region semi arida de Machakos, Kenia [PDF]

open access: yes
Low crop yields in the semi arid areas of Kenya have been attributed to, among other factors, low soil fertility, low farm inputs, labour constraints and inappropriate tillage practices that lead to pulverized soils.
Clavel, D.   +9 more
core   +2 more sources

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