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Escalamiento de árboles para la recolección de semillas
(CATIE, Turrialba (Costa Rica). Proyecto de Semillas Forestales, 1998)
Este manual describe los procedimientos elementales, el equipo básico y las medidas de seguridad que se requieren para la recolección de semillas en árboles forestales. Ha sido diseñado de tal forma, que el operario de ...
Lluvia de semillas, depredación de semillas y germinación de especies nativas en plantaciones de Pinus radiata en Chile centro-sur: efecto de la distancia a bosque nativo y presencia de sotobosque
(2016)
Native vegetation development in forestry plantations may depend on seed dispersal, seed predation and seed germination. These processes may depend on distance to native forest fragments and presence of understory. In this ...
Influência de métodos de secagem na conservação de sementes de Ipê-branco
(Departamento de Engenharia Agrícola - UFCG, 2001-12)
Tabebuia roseo-alba (Bignoniaceae) is a late secondary tree species native to Brazil, important for ornamental, medicinal and wood purposes. Seeds of this species with 21.9% moisture content and 56.5% germination were ...
Seed rain, seed predation and germination of native species in Pinus radiata plantations in south-central Chile: effects of distance to native forest and presence of understoryLluvia de semillas, depredación de semillas y germinación de especies nativas en plantaciones de Pinus radiata en Chile centro-sur: efecto de la distancia a bosque nativo y presencia de sotobosque
(Universidad Austral de Chile, Facultad de Ciencias Forestales y Recursos Naturales., 2017)
Comportamiento productivo de materiales de siembra de ñame (dioscorea alata) en la Región Huetar Norte, Costa Rica.
(Instituto Tecnológico de Costa Rica, 2019)
The research objective was to determine the productive behavior of different planting materials in yam (Dioscorea alata) free of pests respect to conventional seed in Santa Clara, San Carlos, Costa Rica. The treatments ...
Germinação de sementes de pinho-cuiabano sob deficiência hídrica com diferentes agentes osmóticos
(2008-06-01)
The species Schizolobium amazonicum (Huber ex Ducke) commonly known as pinho-cuiabano or paricá, is one of the trees in Amazonian area used for plantings in degraded areas, reforestations and agroforestry systems. The ...
Germinação de sementes de pinho-cuiabano sob deficiência hídrica com diferentes agentes osmóticos
(2008-06-01)
The species Schizolobium amazonicum (Huber ex Ducke) commonly known as pinho-cuiabano or paricá, is one of the trees in Amazonian area used for plantings in degraded areas, reforestations and agroforestry systems. The ...