Weeds constitute the main constraint on the productivity of sugarcane agroecosystems in Argentina. This work aimed to analyze the floristic and phytosociological composition of sugarcane weed communities in different agroecological areas in Tucumán. Fifteen plots from each area were sampled 60 to 90 days after crop shooting, by throwing a 0.5 m x 0.5 m quadrat metallic frame six times in random directions in each of the plots. Species found within the frame were identified. Later, fresh and dry biomass weight were calculated per quadrat sample and species. Frequency, density, dominance, importance value index, Shannon-Wiener and Simpson species diversity index and Jaccard similarity index were calculated. The unweighted pair group method wi...
This work aimed an analysis of studies on the floristics of the plants considered weeds present in t...
The tree growth is influenced by several factors intrinsic and extrinsic, varying not only between s...
A manutenção da dinâmica da biodiversidade em florestas tropicais depende de certo nível de perturba...
The study was carried out in the Mecubúri Forest Reserve, Moçambique, with the purpose of evaluating...
The natural grasslands that form part of the “Campos” of South America contain a large number of spe...
In order to study the patterns of behavior of calves of different ages defoliating Leucaena leucocep...
The flooded savannah ecosystem in Paz de Ariporo, Casanare, Colombia is characterized by being an al...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe study of soil quality biological indi...
This study intended to analyze the presence of clusters in the vegetation of Seasonal Deciduous Fore...
The increase of weed infestation on agricultural systems cause damages to the crops, decreasing plan...
The study of vegetable productionn the State of Mato Grosso do Sul, particularly at the Pantanal reg...
Among the traditional systems of land use in the tropical region, the homegardens form an important...
RESUMO: Objetivou-se realizar a caracterização socioeconômica e o levantamento das espécies vegetais...
The Agroforestry Systems (SAFs) bring multiple benefits and they are an alternative to minimize envi...
Insect-plant interactions are among the oldest, most diverse and complex biotic relationships, rangi...
This work aimed an analysis of studies on the floristics of the plants considered weeds present in t...
The tree growth is influenced by several factors intrinsic and extrinsic, varying not only between s...
A manutenção da dinâmica da biodiversidade em florestas tropicais depende de certo nível de perturba...
The study was carried out in the Mecubúri Forest Reserve, Moçambique, with the purpose of evaluating...
The natural grasslands that form part of the “Campos” of South America contain a large number of spe...
In order to study the patterns of behavior of calves of different ages defoliating Leucaena leucocep...
The flooded savannah ecosystem in Paz de Ariporo, Casanare, Colombia is characterized by being an al...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe study of soil quality biological indi...
This study intended to analyze the presence of clusters in the vegetation of Seasonal Deciduous Fore...
The increase of weed infestation on agricultural systems cause damages to the crops, decreasing plan...
The study of vegetable productionn the State of Mato Grosso do Sul, particularly at the Pantanal reg...
Among the traditional systems of land use in the tropical region, the homegardens form an important...
RESUMO: Objetivou-se realizar a caracterização socioeconômica e o levantamento das espécies vegetais...
The Agroforestry Systems (SAFs) bring multiple benefits and they are an alternative to minimize envi...
Insect-plant interactions are among the oldest, most diverse and complex biotic relationships, rangi...
This work aimed an analysis of studies on the floristics of the plants considered weeds present in t...
The tree growth is influenced by several factors intrinsic and extrinsic, varying not only between s...
A manutenção da dinâmica da biodiversidade em florestas tropicais depende de certo nível de perturba...