Bibliographic citations
Freitas, W., (2014). Influencia de longitud de estacas y niveles de área foliar en el enraizamiento de Plukenetia brachybotrya (Mûller. Arg., 1865) en cámaras de sub irrigación en Tarapoto [Universidad Nacional de San Martín. Fondo Editorial]. http://hdl.handle.net/11458/5152
Freitas, W., Influencia de longitud de estacas y niveles de área foliar en el enraizamiento de Plukenetia brachybotrya (Mûller. Arg., 1865) en cámaras de sub irrigación en Tarapoto []. PE: Universidad Nacional de San Martín. Fondo Editorial; 2014. http://hdl.handle.net/11458/5152
@misc{renati/1054076,
title = "Influencia de longitud de estacas y niveles de área foliar en el enraizamiento de Plukenetia brachybotrya (Mûller. Arg., 1865) en cámaras de sub irrigación en Tarapoto",
author = "Freitas Chisquipama, Warren",
publisher = "Universidad Nacional de San Martín. Fondo Editorial",
year = "2014"
}
Influence of length of juvenile cuttings and levels of leaf área on the rooting of de Plukenetia brachybotrya (Mùll. Arg., 1865) in sub irrigated chambers in Tarapoto The seeds of sacha inchi (Plukenetia volubilis), commonly known as peanut of the incas, have high levels of protein and unsaturated fatty acids, which is why their demand in the world market is increasing. In this sense, genetic improvement work has been promoted and part of the work is the study of its wild relatives, such as Plukenetia brachybotrya as part of the domestication process. In the present study, a vegetative propagation protocol for Plukenetia brachybotrya was determined using a randomized complete block design with a 3A x 4B factorial arrangement, evaluating three lengths of juvenile cuttings (4, 8 and 12 cm) and four leaf areas (0, 25. 50 and 100 cm2), using a concentration of 2000 ppm of indole butyric acid for all treatments. The data were subjected to analysis of variance and the means were compared using Tuke`s test (P < 0.05). The results showed that the use of sub-irrigation chambers, using 12 cm long stakes with 50 cm2 leaf area, and 2000 ppm of AIB induce high rooting percentages (93.3%), causing greater root development in the vegetative propagation of wild relative.
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