The sunflower is an oilseed species, rustic, cultivated in different agroecosystems. The responses of cultivars to nitrogen fertilization vary according to the cultivar and environment. Therefore, this research aimed to evaluate the response of biometric characters of sunflower cv. Embrapa 122-V2000 under N doses. The experiment was carried out in a randomized block design with five treatments (0, 40, 80, 120 and 160 kg N ha-1) and four blocks. All characters were influenced (p<0.05) by N doses, fitting to the quadratic model. The maximum values of plant height (1.68 m), stem diameter (22.71 mm), leaf area (423.41 cm2), capitulum diameter (15.22 cm), dry biomass yield (6,075.13 kg DM ha-1) and grains (2,982.89 kg ha-1), N use efficiency ...
Título em inglês: Performance of sunflower genotypes (Helianthus annuus) in the north of Minas Gerai...
Título em inglês: Performance of sunflower genotypes (Helianthus annuus) in the north of Minas Gerai...
In several Brazilian regions, the sunflower crop (Helianthus annuus) has been cultivated as a new ec...
A busca de alternativas sustentáveis para mitigar impactos ambientais negativos e complementar a of...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe production of sunflower has as main f...
Despite a large availability of areas suitable for sunflower cropping in Central Brazil, few adapted...
Despite a large availability of areas suitable for sunflower cropping in Central Brazil, few adapted...
The high luminosity rates and high annual average temperatures of the Brazilian semiarid region, com...
The high luminosity rates and high annual average temperatures of the Brazilian semiarid region, com...
O girassol (Helianthus annuus L.) está inserido entre as espécies vegetais de maior potencial para a...
This study aimed at comparing the growth of potted ornamental sunflowers submitted to doses of nitro...
ABSTRACT: Sunflower (Helianthus annuus L.) is a very important crop for Brazil, and especially for C...
ABSTRACT: Sunflower (Helianthus annuus L.) is a very important crop for Brazil, and especially for C...
Nitrogen is the most required nutrient by plants for exerting important functions in the vegetable m...
SILVA, Raimundo Thiago Lima da. Cultivo de girassol no município de Capitão Poço - PA: plastocrono, ...
Título em inglês: Performance of sunflower genotypes (Helianthus annuus) in the north of Minas Gerai...
Título em inglês: Performance of sunflower genotypes (Helianthus annuus) in the north of Minas Gerai...
In several Brazilian regions, the sunflower crop (Helianthus annuus) has been cultivated as a new ec...
A busca de alternativas sustentáveis para mitigar impactos ambientais negativos e complementar a of...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe production of sunflower has as main f...
Despite a large availability of areas suitable for sunflower cropping in Central Brazil, few adapted...
Despite a large availability of areas suitable for sunflower cropping in Central Brazil, few adapted...
The high luminosity rates and high annual average temperatures of the Brazilian semiarid region, com...
The high luminosity rates and high annual average temperatures of the Brazilian semiarid region, com...
O girassol (Helianthus annuus L.) está inserido entre as espécies vegetais de maior potencial para a...
This study aimed at comparing the growth of potted ornamental sunflowers submitted to doses of nitro...
ABSTRACT: Sunflower (Helianthus annuus L.) is a very important crop for Brazil, and especially for C...
ABSTRACT: Sunflower (Helianthus annuus L.) is a very important crop for Brazil, and especially for C...
Nitrogen is the most required nutrient by plants for exerting important functions in the vegetable m...
SILVA, Raimundo Thiago Lima da. Cultivo de girassol no município de Capitão Poço - PA: plastocrono, ...
Título em inglês: Performance of sunflower genotypes (Helianthus annuus) in the north of Minas Gerai...
Título em inglês: Performance of sunflower genotypes (Helianthus annuus) in the north of Minas Gerai...
In several Brazilian regions, the sunflower crop (Helianthus annuus) has been cultivated as a new ec...