The agroforestry was first used by indigenous peoples. Nowadays, it is developed mainly in tropical and subtropical regions of the planet. It is characterized by a mixture of trees or shrubs in the fields of crop or ...

The caatinga's forest resources are mostly responsible for the supply of solid bioenergy consumption in the Northeast of Brazil, and firewood stands out as the most exploited product. Sustainable forest exploitation of ...

The objective of this work was to carry out a comparative study of the phytosociological structure of two fragments of caatinga located in the Experimental Station of Embrapa Semiárido, Municipality of Petrolina - PE, and ...

The vegetation of the semi-arid northeastern Brazil is understood by caatinga, which is largely determined by climate and topography. The area of the municipality of Teixeira-PB has a land cover of hyperxerophilous ...

Lizards are considered model organisms for ecological research, these individuals can indicate the functioning of the ecosystem in which they are inserted and how they are organized within their communities.The aim of ...

The 'Caatinga' is an exclusively Brazilian biome, which has a large variety of fauna and flora species, and a good part of these endemic. Over the years the abolition of the 'caatinga' by human action has reduced this ...

Biomonitoring is quite a practicable technique nowadays used in the identification of the air quality in great urban centers. This work had as an objective to evaluate the possible atmospheric pollutants in the main ...

There are still few studies related to the species of the Khaya genus mainly regarding the evaluation of their nutritional status in the planting phase. In this context, the objective of this work was to evaluate the ...

In this study we evaluated the penetration, retention and distribution of CCB preservatives for round wood algarroba (Prosopis juliflora ( Sw.) DC) when subjected to the substitution of sap method. Additionally, we evaluated ...

The genus Spondias is constituted by species which are very much adapted to the semiarid region. The Spondias sp., Spondias purpurea e Spondias tuberosa are species which are grown all over the Northeast region, in rural ...