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Nitrogen metabolism in coffee plants in response to nitrogen supply by fertigation. Author(s): PAULA NETO, A.; FAVARIN, J. L.; REIS, A. R. dos; TEZOTTO, T.; ALMEIDA, R. E. M. de; LAVRES JUNIOR, J.; GALLO, L. A. Coffee plants require high application rates of nitrogen (N) to produce coffee beans. However, information regarding plant N uptake and assimilation under intensive high-technology cultivation systems... ... Repository: BDPA Publication year: 2015
Growth of cocoa as function of fertigation with nitrogen. Author(s): ALMEIDA, R. L. da S. A.; CHAVES, L. H. G. C.; SILVA, E. F. da The effect of irrigation and nitrogen fertilization on the growth characteristics of cocoa (Theobroma cacao L.), specifically the clone CCN-51, was evaluate in a field experiment conducted on the peri... ... Repository: BDPA Publication year: 2012
NO3-, K+, and chlorophyll index in fertigated grapevines in the semi-arid region of Brazil. Author(s): SILVA, A. O. da; SILVA, D. J.; BASSOI, L. H.; CHAVES, A. R. de M. Evaluating the effects of N and K supply on grapevines (Vitis vinifera L.) and the techniques for nutritional diagnosis is of great importance for fertigation management of this crop. This study evalu... ... Repository: BDPA Publication year: 2023
Nitrate and potassium concentration in fertigated soil cultivated with wine vines. Author(s): SILVA, A. O. da; SILVA, D. J.; BASSOI, L. H. In the semiarid region of Brazil the use of irrigation systems for applying fertilizers in horticulture is the primary means for incorporating nutrients in the soil. However, this technique still requ... ... Repository: BDPA Publication year: 2016
Leaf anatomy, physiology and vegetative growth of fertigated Coffee arabica L. trees after exposure to pruning. Author(s): SOARES, D. dos S.; SILVA, E. A. da; CARVALHO, M. A. de F.; PEREIRA, F. A. C.; GUIMARÃES, R. J. In coffee plants, fertigation can be an alternative way to minimize the negative effects exerted by drought and maximize fertilizer use efficiency. However, the fertilization recommendations for ferti... ... Repository: BDPA Publication year: 2021
Fertigation of 'BRS Princesa' banana with humic substance and saponin-based plant extracts. Author(s): MELO, D. M. de; COELHO, E. F.; ROSA, R. C. C.; BORGES, A. L.; SANTOS, D. B. dos; PEREIRA, B. L. da S. Repository: BDPA Publication year: 2017
Nitrate and potassium dynamics in profiles of soils cultivated with fertigated sugarcane crops. Author(s): SILVA FILHO, V. C. da; ANDRADE JUNIOR, A. S. de; RIBEIRO, V. Q.; MELO, F. de B.; LOPES, A. da S. The objective of this study was to evaluate the distribution of NO3- and K+ in the profile of soils cultivated with sugarcane crops, after application of different nitrogen (N) and potassium (K2O) rat... ... Repository: BDPA Publication year: 2019
Advances on apple production under semiarid climate: N fertigation. Author(s): MIRANDA, J. M. de S.; CAVALCANTE, I. H. L.; OLIVEIRA, I. V. de M.; LOPES, P. R. C. The fertilizing management for apple tree is essential, especially for nitrogen, one of the most important nutrients affecting fruit yield. Thus, an experiment was conducted in 2012 and 2013 to evalua... ... Repository: BDPA Publication year: 2015
Soil chemical properties in banana crops fertigated with treated wastewater. Author(s): ALVES, P. F. S.; SANTOS, S. R. dos; KONDO, M. K.; PEGORARO, R. F.; PORTUGAL, A. F. Determining the effects of using wastewater as fertilizer on soil chemical properties allows a safe reuse of this effluent in agriculture. This study evaluated the effects of fertigation with tertiary... ... Repository: BDPA Publication year: 2019
Addition of nitrogen and potassium via fertigation on the quality of Syrah wines produced on the São Francisco Valley, Brazil. Author(s): VITORINO, W. R. da S.; NASCIMENTO, A. M. S.; SANTOS, S. F.; FAGUNDES, J.; NASSUR, R. de C. M. R.; PEREIRA, G. E.; SILVA, D. J.; BIASOTO, A. C. T. The objective of this study was to evaluate the influence of different nitrogen and potassium doses by fertigation on the quality of Syrah red wines. Repository: BDPA Publication year: 2016

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