Usually lack or excess of water in the soil are harmful to plant development. Therefore, we aimed to evaluate the growth of sunflower plants under different water holding capacity (WHC). The experiment was carried out in a greenhouse; we used sunflower plants (Embrapa 122/V-2000) and four treatments: 60%, 80% and 100% of WHC and a in flooding level, in randomized blocks with four replications. Plants were evaluated weekly between stages V6 to R4. We evaluated the plant height, stem diameter, leaf chlorophyll content, leaves, stems, shoots and roots dry matter, number of leaves, leaf area, and the relationship between roots and shoot dry matter. The results showed that the sunflower plants had greater height and stem diameter when subjected ...
Various soil attributes allow inferring about their behavior and function in the environment. With t...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe approach to knowledge about the proba...
The low availability of water in the soil is one of the most limiting factors to plants growth and s...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorSoil water availability is one of the maj...
Atualmente a cultura do girassol vem crescendo acentuadamente devido sua múltipla utilidade, como al...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorOrnamental plants in general are highly s...
ABSTRACT: Sunflower crops are grown in different regions worldwide. However, the stress caused by wa...
The production of sunflower cultivated for cut flower has great commercial potential in Brazil, due ...
Among the agronomic production techniques, irrigation is an important ally in agronomic performance,...
This study aimed evaluates parameters related to photosynthesis and antioxidant metabolism in two s...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe production of sunflower has as main f...
Resumo: O ensaio foi conduzido nos anos de 2001 a 2003, em duas áreas experimentais: Campo de Pesqui...
The objective of the work was to study the changes in height and stem diameter of sunflower plants d...
Objetivou-se avaliar o crescimento das plantas jovens cultivadas em casa de vegetação submetidas a t...
The experiment was conducted to evaluate the morphological/physiological characteristics of tomato p...
Various soil attributes allow inferring about their behavior and function in the environment. With t...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe approach to knowledge about the proba...
The low availability of water in the soil is one of the most limiting factors to plants growth and s...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorSoil water availability is one of the maj...
Atualmente a cultura do girassol vem crescendo acentuadamente devido sua múltipla utilidade, como al...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorOrnamental plants in general are highly s...
ABSTRACT: Sunflower crops are grown in different regions worldwide. However, the stress caused by wa...
The production of sunflower cultivated for cut flower has great commercial potential in Brazil, due ...
Among the agronomic production techniques, irrigation is an important ally in agronomic performance,...
This study aimed evaluates parameters related to photosynthesis and antioxidant metabolism in two s...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe production of sunflower has as main f...
Resumo: O ensaio foi conduzido nos anos de 2001 a 2003, em duas áreas experimentais: Campo de Pesqui...
The objective of the work was to study the changes in height and stem diameter of sunflower plants d...
Objetivou-se avaliar o crescimento das plantas jovens cultivadas em casa de vegetação submetidas a t...
The experiment was conducted to evaluate the morphological/physiological characteristics of tomato p...
Various soil attributes allow inferring about their behavior and function in the environment. With t...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe approach to knowledge about the proba...
The low availability of water in the soil is one of the most limiting factors to plants growth and s...