Evaluation of the effect of two types of fertilizer on the growth, development and productivity of Hydroponic Green Forage Oat (Avena sativa L.) and Ryegrass (Lolium multiflorum Lam.) as a biomass source

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dc.creatorRivero D.S.
dc.creatorVillamil A.M.S.
dc.creatorMahecha O.M.
dc.creatorTerán A.M.
dc.creatorRivero M.S.
dc.creatorSantis Navarro, Angelicà Marìa
dc.creator.mailangelica.santisn@campusucc.edu.coes
dc.date.accessioned2021-12-16T22:16:14Z
dc.date.available2021-12-16T22:16:14Z
dc.date.issued2016
dc.description.abstractHydroponic Green Forage (HGF) is increasingly being internationally recognized as an alternative to ensure sustainable biomass production per unit area in the shortest possible time and at the highest possible quality. This research thus evaluates the effect of two nutrient solutions (with two dilutions in each case) applied in the HGF production system for Oats and Ryegrass on the parameters of growth, development and productivity of both species. To this end, a handmade greenhouse was built in which two seed sowing trays were installed with a fertigation system for oats and ryegrass species. The experimental design consisted of the assembly of two modules of 24 seed trays in which HGF Oat and Ryegrass were grown using two nutrient solutions (which were applied according to the position of the seed trays inside the module at level 2 and level 4). The tests showed for the two species evaluated that the use of organic solutions significantly promote the conversion and yield variables of fresh mass per unit area - an increase in the relative growth rate, the net assimilation rate, the crop growth rate and the absolute growth rate; all of these as a measure of crop development. Likewise, when the analysis was conducted, it was observed that the most economic assemblies turned out to be those which used the liquid humus as nutrient solution to 1/20 v.v. and 1/40 v.v. This supports the conclusion that the use of organic nutrient solution can yield high quality HGF exceeding the development parameters of those produced using conventional (synthetic) nutrient solutions Copyright © 2016, AIDIC Servizi S.r.l.,.es
dc.description.orcid0000-0002-9807-7828es
dc.format.extent390-385es
dc.identifierhttps://doi.org/10.33588/rn.6206.2015329
dc.identifier.bibliographicCitationRivero DS,Villamil AMS,Mahecha OM,Terán AM,Rivero MS,Santis AMS. Evaluation of the effect of two types of fertilizer on the growth, development and productivity of Hydroponic Green Forage Oat (Avena sativa L.) and Ryegrass (Lolium multiflorum Lam.) as a biomass source. Chem Eng Trans. 2016. 50. p. 385-390. .es
dc.identifier.issn22839216es
dc.identifier.urihttp://hdl.handle.net/20.500.12494/42402
dc.publisherItalian Association of Chemical Engineering - AIDICes
dc.relation.ispartofChemical Engineering Transactionses
dc.rights.accessRightsDesconocidoes
dc.subjectCropses
dc.subjectForestryes
dc.subjectGrowth ratees
dc.subjectNutrientses
dc.subjectPlants (botany)es
dc.subjectProductivityes
dc.subjectQuality controles
dc.subjectSoilses
dc.subjectBiomass productionses
dc.subjectLolium multiflorum lamses
dc.subjectNet assimilation rateses
dc.subjectNutrient solutiones
dc.subjectOrganic nutrientses
dc.subjectOrganic solutionses
dc.subjectProduction systemes
dc.subjectRelative growth ratees
dc.subjectEcologyes
dc.titleEvaluation of the effect of two types of fertilizer on the growth, development and productivity of Hydroponic Green Forage Oat (Avena sativa L.) and Ryegrass (Lolium multiflorum Lam.) as a biomass sourcees
dc.typeArtículo
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