Enterolobium contortisiliquum (Vell.) Morong. is a Mimosaceae tropical tree species recommended for heterogeneous reforestation of degraded tropical areas. "Timburi" seeds present low germination due to the high degree of seed dormancy. Different methods to overcome seed dormancy was compared: sanding, sanding followed by 24 hours water (25ºC) soaking, imbibition in boiling water followed by exposure to water at room temperature (28ºC), and concentrated sulfuric acid (5, 15, 30, 60, 120 or 180 minutes) followed by washing with tap water. All seeds were germinated in rolled towels at 25ºC and 12 hours photoperiod. Total germination, first count of germination test and germination velocity index were recorded. Mechanical scarification (sandin...
The Hymenaea parvifolia Huber. is a native forest species of the Amazon Basin, popularly known as ju...
Pau de balsa (Ochroma pyramidale) has been becoming as one of the main tree species in reforestation...
Atualmente vem crescendo o interesse com cunho agronÃmico pelas espÃcies florestais nativas do Brasi...
Enterolobium contortisiliquum (Vell.) Morong. is a Mimosaceae tropical tree species recommended for ...
The cultivation of native plants, either for economic exploitation, for ecological restoration or an...
The seeds of the species Enterolobium contortisiliquum, popularly known as tamboril, have high dorma...
Seed dormancy is a frequent phenomenon in tropical species, causing slow and non-uniform germination...
Enterolobium contortisiliquum seeds shows strong physical dormancy due to tegument impermeability to...
Forest species play an important environmental and ecological role in the conservation of water, soi...
Seeds of forest trees are usually fitted with hard seed coats, and also impervious to water and thus...
Avaliou-se o potencial de germinação das sementes de orelha-de-macaco após o armazenamento à tempera...
The great agricultural development in the Brazilian savannah brought with it the reduction of its na...
The study was carried through in a fishery of changes, in the city of Missal, State of Parana, in or...
Ormosia arborea is a tree species planted in urban areas and used to restore degraded areas. Its see...
Mimusops elengi is a crop which often planted as an ornamental and shade tree in gardens and ...
The Hymenaea parvifolia Huber. is a native forest species of the Amazon Basin, popularly known as ju...
Pau de balsa (Ochroma pyramidale) has been becoming as one of the main tree species in reforestation...
Atualmente vem crescendo o interesse com cunho agronÃmico pelas espÃcies florestais nativas do Brasi...
Enterolobium contortisiliquum (Vell.) Morong. is a Mimosaceae tropical tree species recommended for ...
The cultivation of native plants, either for economic exploitation, for ecological restoration or an...
The seeds of the species Enterolobium contortisiliquum, popularly known as tamboril, have high dorma...
Seed dormancy is a frequent phenomenon in tropical species, causing slow and non-uniform germination...
Enterolobium contortisiliquum seeds shows strong physical dormancy due to tegument impermeability to...
Forest species play an important environmental and ecological role in the conservation of water, soi...
Seeds of forest trees are usually fitted with hard seed coats, and also impervious to water and thus...
Avaliou-se o potencial de germinação das sementes de orelha-de-macaco após o armazenamento à tempera...
The great agricultural development in the Brazilian savannah brought with it the reduction of its na...
The study was carried through in a fishery of changes, in the city of Missal, State of Parana, in or...
Ormosia arborea is a tree species planted in urban areas and used to restore degraded areas. Its see...
Mimusops elengi is a crop which often planted as an ornamental and shade tree in gardens and ...
The Hymenaea parvifolia Huber. is a native forest species of the Amazon Basin, popularly known as ju...
Pau de balsa (Ochroma pyramidale) has been becoming as one of the main tree species in reforestation...
Atualmente vem crescendo o interesse com cunho agronÃmico pelas espÃcies florestais nativas do Brasi...