Aporte nutricional del Forraje Verde Hidropónico en la alimentación de cabras cruza criollas x Nubian

Arias, Rubén Omar; Muro, María; Boccanera, Marino; Trigo, María Soledad; Boyezuk, Diego Alberto; Cordiviola, Carlos Ángel

doi:10.24215/16699513e013

Cited by 4 publications

(3 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The NFH hay was supplied ad-libitum. Two experiments were carried out: determination of total dry matter consumption (TDMS), hay consumption (HC), HGF consumption and total digestibility apparent in vivo of the dry matter consumed (DMC) 2 . To remedy this drawback, the HGF production technique represents an unconventional alternative method, very significant to use in a small area of land, to obtain forages of good nutritional quality throughout the year [3][4][5] , the HGF production of oats, the optimal planting density of 5.0-6.4 kg/m 2 .…”

Section: Introductionmentioning

confidence: 99%

Forrajes hidropónicos: una alternativa para la alimentación de animales domésticos

Núñez-Torres

Guerrero-López

2021

J. Selva Andina Anim. Sci.

View full text Add to dashboard Cite

Currently, in critical times of confinement, hydroponics is a viable alternative that allows the production of plant biomass derived from the initial development of plants in the stages of germination and early growth of seedlings from feasible seeds, it is the sowing of soilless cultivation, this method facilitates the productive, sustainable, and ecological development of plants. Hydroponic crops are developed in a medium or culture system fed by a nutrient solution that offers the precise food for the entire period of growth of the forages, free of pesticides and fungicides with this we get healthy food for the feeding of domestic animals. In addition, it allows the use of simple or complex structures to produce fodder, taking advantage of spaces or areas such as terraces, infertile soils, rugged terrain, technical or traditional greenhouses. Based on this idea, techniques were deployed that are supported by using substrates, or methods with contributions of nutrient solutions, always considering the needs of the plant such as temperature, humidity, water, and nutrients. Based on practice, the benefits per unit of planted area are high due to greater consistency, productivity, safety, and efficiency in the use of water, light, and nutrients, and it is also economically viable that deserves to be considered by small and medium-sized companies. rural producers of domestic animals.

show abstract

Section: Introductionmentioning

confidence: 99%

Forrajes hidropónicos: una alternativa para la alimentación de animales domésticos

Núñez-Torres

Guerrero-López

2021

J. Selva Andina Anim. Sci.

View full text Add to dashboard Cite

show abstract

“…Al respecto, Bari et al (2020) (Marsico et al, 2009;Arif et al, 2023). Los resultados anteriores indican que el FVH puede contribuir a la conversión de sistemas convencionales de producción de caprinos al sistema orgánico y elevar la condición nutricional de los animales en zonas áridas y semiáridas, donde es común la subnutrición (López-Aguilar et al, 2009;Arias et al, 2019).…”

Section: Utilización Del Fvh En La Alimentación Animalunclassified

Forraje Verde Hidropónico Como Alternativa Forrajera en La Alimentación Animal

Cisneros-Saguilán,

Cruz-Bautista,

Hernández-Hernández

2023

Trop Subtrop Agroecosyst

View full text Add to dashboard Cite

Background. Animal feeding and nutrition constitute the main limitation in livestock farming in arid and semi-arid zones, because it depends to a large extent on imported concentrated feed. Hydroponic green fodder (FVH) represents an efficient and economical alternative to obtain food with high nutritional value for domestic animals. However, little has been used due to ignorance of the method to produce it and its benefits. Objective. To analyze the scientific information available on the agronomic, productive and nutritional attributes of HGF, and its potential as a forage resource in animal feed. Methodology. A bibliographic review was carried out based in the following databases: Scopus, NCBI, Springer, Science direct, Google Scholar, Redalyc, ResearchGate and other digital repositories, using keywords in Spanish and English, such as hydroponic green fodder, hydroponic technology, hydroponic food and alternative fodder. Results. The HGF production cycle is basically carried out in six stages: i) seed selection, ii) seed washing and disinfection, iii) seed hydration, iv) sowing and germination, v) growth, and vi) harvest. Biomass production increases progressively in relation to a higher seed sowing density. The optimum harvest period for forage is from 12 to 14 days after sowing. However, the volume and yield of production must be assessed in terms of the nutritional quality of harvested fodder. In prolonged harvest periods, the crude protein content increases, while the dry matter content decreases. In cattle and goats, partial diet supplementation with HGF improves milk production and composition, as well as the weight gain rate and feed ratio, due to increased feed intake and nutrients digestibility. In monogastrics, the total replacement of conventional feed with HGF affects feed intake and growth rate. Implications. More research is required to determine the adequate portion of HGF in the supplementation of animal diets, without affecting their productive performance, especially in the case of monogastrics. Conclusion. The HGF technology represents a viable and economical alternative to counteract the scarcity of fresh and nutritious food, especially in dry seasons of arid and semi-arid areas; as well as in urban or suburban areas where there is limited land area for conventional fodder production.

show abstract

“…A medida que el FVH se ha venido usando en la alimentación de diferentes especies de animales se han diversificado los forrajes utilizados con esta técnica [4]. Un estudio realizado en la Universidad Nacional de La Plata Argentina suministro avena (Avena sativa) en cabras, indicando un incremento en el consumo de materia seca, además de mejorar la degradabilidad ruminal y digestibilidad aparente total [7]. Una investigación con cuyes a nivel de granja familiar en Perú reportó ganancia de peso y conversión alimenticia homogénea al incluir en la dieta 60 % de FVH de tres variedades de cebada (Hordeum vulgare) [8].…”

Section: Introductionunclassified

Implementation of a hydroponic system to produce Oryza sativa as fodder with potential in animal feed

Pedraza

Correa

Mercado

2022

TecnoL.

View full text Add to dashboard Cite

One of the alternatives for the optimization of livestock systems is the implementation of technologies such as the production of silage, hays, and hydroponic green fodder (FVH). This study sought to implement a hydroponic system to produce FVH of rice (O. Sativa), unconventional grass for animal feed, in conditions of low temperature and high humidity, varying between 17 °C y 24 °C y 60 % y 80 %, respectively. The agronomic evaluation had a duration of 38 days for the main crop (CP) and 21 days for the soca (CS). The seeds used were watered manually, applying fertilizers from day 21 post-sowing; besides, were selected, disinfected, and subjected to pre-germination. A quantitative descriptive analysis was carried out, linear regression models were used. The variables evaluated in CP and CS were total height (cm), stem height (cm), main leaf length (cm), leaf/stem relation and quantity of leaf/seedling. The constant growth of the seedlings was observed until day 26 post-sowing; then, it was found that the growth in height was minimum. Regarding CS, regrowth was found in some scattered areas of the root mat, reaching a height lower than that recorded in the CP, where premature death of seedlings was evidenced. Could be concluded, finally, that in the environmental conditions of the experiment biomass and height yield is low; nevertheless, the nutritional composition of O. sativa indicates that the implementation of hydroponics allows proposing the production of FVH from this grass as a promising alternative in animal feed.

show abstract

Aporte nutricional del Forraje Verde Hidropónico en la alimentación de cabras cruza criollas x Nubian

Cited by 4 publications

References 4 publications

Forrajes hidropónicos: una alternativa para la alimentación de animales domésticos

Forrajes hidropónicos: una alternativa para la alimentación de animales domésticos

Forraje Verde Hidropónico Como Alternativa Forrajera en La Alimentación Animal

Implementation of a hydroponic system to produce Oryza sativa as fodder with potential in animal feed

Contact Info

Product

Resources

About