9 documents found, page 1 of 1
Morphological characterization and selection of castor bean accessions for mech...
De Oliveira Neto, Sebastião Soares [UNESP]; De Paula Manjavachi, Matheus Kainan [UNESP]; Zeffa, Douglas Mariani; Sartori, Maria Márcia Pereira [UNESP]Made available in DSpace on 2022-04-29T08:28:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01; Castor bean (Ricinus communis L.) is an oilseed found in different regions worldwide, due to its easy propagation and adaptability. Cropping more productive disease-resistant genotypes that enable a mechanized production ensures greater economic returns for farmers. This study aimed to morphologically c...
Genetic variability, adaptability and, stability of safflower genotypes develop...
de Oliveira Neto, Sebastião Soares [UNESP]; Zeffa, Douglas Mariani; Ebertz, Odila Friss [UNESP]; Zoz, Tiago; Zanotto, Maurício Dutra [UNESP]Made available in DSpace on 2022-05-01T07:58:42Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-07-01; Safflower (Carthamus tinctorius L.) has stood out as an oilseed crop with potential for cultivation in Brazil and can be inserted in the already consolidated production systems. However, obtaining adapted genotypes is essential for crop development, and the study of genetic variability and agronomic per...
Adaptability and Stability of Safflower Genotypes for Oil Production
de Oliveira Neto, Sebastião Soares [UNESP]; Zeffa, Douglas Mariani; Freiria, Gustavo Henrique; Zoz, Tiago; da Silva, Carlos JorgeMade available in DSpace on 2022-05-01T15:13:37Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-03-01; King Saud University; The study aimed to analyze the agronomic performance of 11 safflower genotypes using adaptability and stability methods, while identifying safflower genotypes with stable behavior and a high grain yield in different environments of the Brazilian Cerrado. Ten lines and a cultivar of...
Co-inoculation and inoculation methods of plant growth-promoting bacteria in wh...
Perini, Luiz Júnior; Zeffa, Douglas Mariani; Roesler, William Rafael; Zucareli, Claudemir; Gonçalves, Leandro Simões AzeredoEm trigo, embora diversos estudos já tenham sido relatados sobre os efeitos benéficos da inoculação de Azospirillum brasilense, são escassos na literatura trabalhos relacionados ao uso de coinoculação de A. brasilense e Rhizobium sp., bem como a avaliação de diferentes métodos de inoculação. Os objetivos do estudo foram: i) verificar a eficiência de bactérias promotoras do crescimento de plantas (BPCP) em ambie...
Bokashi, simple superphosphate, and fertigation for the growth and nutrition of...
Hoshino, Rodrigo Thibes; Alves, Guilherme Augusto Cito; Bertoncelli, Douglas Júnior; Zeffa, Douglas Mariani; Stulzer, Gianne Caroline GuidoniPotted flower production is an important floricultural activity. However, there have been few studies on the fertilization management of orchids. Fertigation with urea and potassium chloride is feasible, but little information is available regarding the interaction of these fertilizers with other sources of nutrients. Thus, the present study evaluated the effects of application of bokashi and a simple superphos...
Effect of Water Deficit on Morphoagronomic and Physiological Traits of Common B...
Androcioli, Leonardo Godoy [UNESP]; Zeffa, Douglas Mariani; Alves, Daniel Soares; Tomaz, Juarez Pires; Moda-Cirino, VaniaMade available in DSpace on 2020-12-10T17:28:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Instituto Agronomico do Parana (IAPAR); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Water deficit is considered one of the most limiting factors of the common bean. Understanding the adaptation mechanisms of the crop to this stress is fundamental for the development of drought-t...
Morphological characterization and selection of castor bean accessions for mech...
Oliveira Neto, Sebastiao Soares de [UNESP]; Paula Manjavachi, Matheus Kainan de [UNESP]; Zeffa, Douglas Mariani; Pereira Sartori, Maria Marcia [UNESP]Made available in DSpace on 2020-12-10T19:38:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01. Added 1 bitstream(s) on 2021-07-15T15:24:53Z : No. of bitstreams: 1 S1983-40632019000100241.pdf: 263445 bytes, checksum: 5d78468eca4cc086769c2ce3c3598985 (MD5); Castor bean (Ricinus communis L.) is an oilseed found in different regions worldwide, due to its easy propagation and adaptability. Cropping mo...
Productivity, mineral composition, and phenolic compound content in bush snap b...
Gomes, Guilherme Renato; Freiria, Gustavo Henrique; Constantino, Leone lVinicius; Alves, Silas Mian; Zeffa, Douglas MarianiThe sowing of seeds during different seasons, characterized by distinct environmental conditions, can result in different agronomic characteristics and production rates of agricultural crops. Considering the lack of information on the effect of climatic variations on the agronomic performance of snap bean (Phaseolus vulgaris), it is important to evaluate the productivity and nutrient content when sown at differ...
Comparison of non-parametric indexes to select soybean genotypes obtained by re...
Freiria, Gustavo Henrique; Perini, Luiz Júnior; Zeffa, Douglas Mariani; Novais, Paulo Sérgio; Lima, Wilmar Ferreira; Gonçalves, Leandro Simões AzeredoIn the final steps of a breeding program, it is necessary to evaluate several traits, which makes it difficult to select the superior genotypes. This study aimed to compare nonlinear indexes in the selection of superior soybean inbred lines obtained by recurrent selection. The experiment was carried out in Londrina, Paraná State, Brazil. During the 2010/11 and 2011/12 seasons, 67 soybean inbred lines and two co...