7 documents found, page 1 of 1
Water demand of central pivot-irrigated areas in Bahia, Brazil: management of w...
Ribeiro, Wilian Rodrigues; Gonçalves, Morgana Scaramussa; Ferreira, Daniel Soares; da Costa Gonçalves, Dalila; de Almeida, Samira Luns Hatum [UNESP]Made available in DSpace on 2022-04-28T19:47:14Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; When performed without technical criteria, the rapid expansion of irrigated agricultural frontiers can result in overexploitation of water, causing worrying impacts on the balance of agroecosystems. This study proposes a model applied to the state of Bahia, to estimate the water demand of areas irrigate...
Effect of foliar-applied tannery sludge on growth and physiology of Passiflora ...
Sales, Ramon Amaro de; Berilli, Sávio da Silva; Pereira, Lucas Cellim; Pinheiro, Ana Paula Braido; Ribeiro, Wilian RodriguesToday, industries are increasingly concerned about the disposal of their waste. One of the proposed solutions to deal with certain wastes is through agriculture in the form of fertilizers. Thus, the objective of this study was to evaluate the effect of liquid tannery sludge as foliar fertilizer on the growth and physiology of passion fruit seedlings. The experiment was conducted in a greenhouse, in a randomized...
BROMATOLOGIA DE GRAMÍNEAS TROPICAIS SOB DIFERENTES TENSÕES DE ÁGUA NO SOLO EM A...
Gonçalves, Morgana Scaramussa; Ribeiro, Wilian Rodrigues; dos Reis, Edvaldo Fialho; Cóser, Antônio CarlosA irrigação é usada para conter os efeitos da sazonalidade de produção garantindo maior intensificação dos sistemas de produção a pasto, assim, contribuindo para o aumento da produção e do valor bromatológico das gramíneas. Dessa forma, objetivou-se com esse trabalho avaliar o valor bromatológico de gramíneas tropicais cultivadas em condições de ambiente protegido, submetidas a diferentes tensões de água no sol...
CENÁRIO DA ÁREA IRRIGADA POR PIVÔ CENTRAL NO TRIANGULO MINEIRO, NO ESTADO DE MI...
Ferreira, Daniel Soares; Ribeiro, Wilian Rodrigues; Gonçalves, Morgana Scaramussa; Pinheiro, Andre Alves; Sales, Ramon Amaro; Reis, Edvaldo FialhoA agricultura irrigada no Brasil cresceu mais de 40% nos últimos 20 anos, representando uma área de 4,4 milhões de ha, com a região Sudeste representando 47% deste total. O método de irrigação por pivô é o que mais cresce, com os estados de Minas Gerais, Goiás, Bahia e São Paulo concentrando cerca de 80% da área ocupada pela tecnologia. Neste cenário, a atualização das informações torna-se fundamentais pois cri...
Growth initial Conilon Coffee Under water defiCit in soil
Rodrigues, Rogério Rangel; Pizetta, Samuel Cola; Silva, Nicolly Kalliliny Cavalcanti; Ribeiro, Wilian Rodrigues; dos Reis, Edvaldo FialhoThe growth conilon coffee (Coffea canephora Pierre ex A. Froehner) can be influenced significantly by reducing the available water in the soil, especially during its early development. Thus, the objective was to evaluate the influence of soil water deficit on the initial development of the conilon coffee Robusta Tropical cultivar in different water availability. The experiment was carried out in a greenhouse of...
Analysis of growth of coffee arabic in relation to water soil transpirable frac...
Pizetta, Samuel Cola; Rodrigues, Rogério Rangel; Ribeiro, Wilian Rodrigues; dos Reis, Edvaldo Fialho; Colodetti, Tafarel VictorUnderstanding the need of the coffee water is essential for proper crop management, aiming obtaining higher yields and rational use of water resources. In this sense, the objective was to analyze the influence of fraction of transpirable soil water on the growth of Arabica coffee and evaluate the recovery of plants after drought. The experiment was carried out in Agricultural Sciences Center of the Federal Univ...
Fraction of transpirable soil water in initial conilon coffee development
Rodrigues, Rogério Rangel; Pizetta, Samuel Cola; dos Reis, Edvaldo Fialho; Ribeiro, Wilian Rodrigues; Garcia, Giovanni de OliveiraThe fraction of transpirable soil water affects the morphological and physiological processes of plants. The objective was to evaluate the influence of the fraction of water in the soil breathable early development conilon coffee (Coffea canephora Pierre ex A. Froehner). The experiment was carried out in a greenhouse at the Experimental Center of Agricultural Sciences of the Federal University of Espírito Santo...