Made available in DSpace on 2022-04-28T19:06:07Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-01-01; The ability to absorb, transport and use nutrients is different between plants. There are few studies in the literature about the influence of boron (B) on the nutritional efficiency in rootstocks of the star fruit. In view of the lack of information, the objective of this study was to evaluate the infl...
Made available in DSpace on 2022-04-28T19:47:46Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-03-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); The objective of this study was to establish nutritional standards for fertigated ‘Prata’ banana in the Northeast, Brazil, using the Diagnosis and Recommendation Integrated System (DRIS) and Compositional Nutrient Diagnosis (CND). The...
Made available in DSpace on 2022-04-28T19:48:52Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; The leaf reference values for pineapple available in the literature were obtained using bivariate methods that aim to reach maximum yield; however, plant nutrition also influences the fruit quality. This study aimed to generate reference values for the ‘Pérola’ pineapple grown in the Paraíba State using...
Made available in DSpace on 2021-06-25T10:10:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-11-27; India is the world's leading guava produce, although it originated from the tropical America, it found in this country ideal conditions for its cultivation, being produced on a large scale commercial. Guava cultivation has expanded not only in India but also around the world due to its nutritional value...
Made available in DSpace on 2021-06-25T10:10:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-11-27; Early methods of tissue diagnosis opposed the concept of critical nutrient concentrations supported by the laws of the minimum and the optimum to the more complex one of nutrient balances. But this proved to be a futile debate. Dual interactions and individual nutrient concentrations were later integrat...
Made available in DSpace on 2021-06-25T10:12:54Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-11-27; The yield and quality of grapes and by-products are dependent on the soil fertility and nutritional status. Thus, in acid soils and with low natural fertility, applications of acidity correctives and fertilizers are required. But, for example, fertilizer doses should be applied considering results of pr...
Made available in DSpace on 2021-07-14T10:27:21Z (GMT). No. of bitstreams: 0 Previous issue date: 2005-06. Added 1 bitstream(s) on 2021-07-14T11:30:43Z : No. of bitstreams: 1 S1415-43662005000200006.pdf: 212605 bytes, checksum: 8acfcc067511b5c524a6806294de6d98 (MD5); Objetivou-se, com este trabalho, avaliar os efeitos da aplicação de um resíduo industrial (silicato de cálcio) ao substrato de produção das mudas ...
Made available in DSpace on 2021-07-14T10:37:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-07-02. Added 1 bitstream(s) on 2021-07-14T11:34:31Z : No. of bitstreams: 1 S0100-29452021000304001.pdf: 492143 bytes, checksum: c21580677a4f02298695e4cab6dd8118 (MD5); A seleção de porta-enxertos com características de interesse, como resistência a pragas e doenças, e compatibilidade com copa capaz de produzir...
Made available in DSpace on 2021-06-25T12:22:13Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-09-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundacao de Amparo a Pesquisa do Rio Grande do Sul (FAPERGS); Soil analysis is used to estimate nutrient availability, but nutrient concentrations are not always rel...
Made available in DSpace on 2020-12-10T20:02:54Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01. Added 1 bitstream(s) on 2021-07-15T14:37:23Z : No. of bitstreams: 1 S0100-29452020000303001.pdf: 579867 bytes, checksum: ceb5e8a895d3dafbc5fffa225e80b5b5 (MD5); The present study aimed to compare the use of leaf and flower analysis and to verify the most appropriate organ for the diagnosis of the nutrit...