Results 41 to 50 of about 239 (155)

ARRACACIA XANTHORRHIZA ACETYLATED STARCH: A NEW EXCIPIENT FOR CONTROLLED DRUG DELIVERY

International Journal of Applied Pharmaceutics, 2018
Objective: Chemically modify by acetylation, Arracacia xanthorrhiza starch, and to physicochemically and pharmacotechnically characterize it, thereby evaluating its potential as a pharmaceutical excipient, in comparison with the native starch of Arracacia xanthorrhiza.Methods: The chemical modification was performed through acetylation with acetic ...
Juan J Carrascal, GermÁn Matiz, Yolima Baena   +2 more
openaire   +1 more source

Analysis of alternatives for the production of vegetative seed of Arracacia xanthorrhiza Bancroft in Tolima, Colombia

Trends in Horticulture, 2022
The propagation of plant material in the arracacha crop is commonly done vegetatively through asexual seed, this activity has allowed its multiplication and conservation over time. The plant material available is of low quality, affecting the development and potential yield of the crop and therefore the producer’s income.
Liliana Margarita Atencio Solano, Jorge Enrique Villamil Carvajal, Johanna Paola Garnica Montaña, Antonio María Martínez Reina   +3 more
openaire   +1 more source

Breadmaking Potential of Andean Roots and Tuber Starches from Ahipa (Pachyrhizus ahipa), Oca (Oxalis tuberosa), and Arracacha (Arracacia xanthorrhiza)

Starch - Stärke, Volume 77, Issue 2, February 2025.
The breadmaking potential of starches from Andean roots and tubers is compared to that of cassava, and related to their physicochemical, thermal, pasting properties, and their digestibility. The bread volume is negatively correlated with the WBC and starch damage. Oca and cassava starch shows the largest volumes. Oca bread crumb shows improved alveolar
Cecilia Dini, Raquel Garzón, Cristina M. Rosell   +2 more
wiley   +1 more source

Desempeño de paraquat y sethoxydim en apio (Arracacia xanthorrhiza).

The Journal of Agriculture of the University of Puerto Rico, 2001
Se establecieron experimentos de campo con apio en la Estación Experimental Agrícola de Adjuntas de la Universidad de Puerto Rico durante 1996 y 1998 para evaluar la eficacia de los herbicidas sethoxydim y paraquat. En el experimento del 1996, no se encontraron diferencias significativas entre los tratamientos ni a las cuatro semanas después de la ...
null María de L. Lugo, null Alvaro Acosta   +1 more
openaire   +2 more sources

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Costa Rica

EFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Costa Rica.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Hanna Susi, Dirk Jan van der Gaag, Jane Debode, Christophe Lacomme, Charles Manceau, Christer Sven Magnusson, Juan A. Navas‐Cortes, Christos Kritikos, Maria Kormpi, Dimitrios Papachristos, Chrysavgi Reppa, Olaf Mosbach Schulz, Ciro Gardi, Chiara Civitelli, Raghavendra Reddy Manda, Antigoni Akrivou, Spyridon Antonatos, Despoina Beris, Roel Potting   +37 more
wiley   +1 more source

Espaçamento entre fileiras e entre plantas na produção da mandioquinha-salsa 'Branca' Spaces between rows and plants on yield of 'Branca' Peruvian carrot

Ciência e Agrotecnologia, 2007
Conduziu-se este trabalho, com o objetivo de avaliar a produtividade, a renda bruta e a composição bromatológica dos diferentes órgãos da planta da mandioquinha-salsa 'Branca', cultivada em dois espaçamentos entre fileiras dentro do canteiro (50 cm e 60 ...
João Dimas Graciano, Néstor Antonio Heredia Zárate, Maria do Carmo Vieira, Yara Brito Chaim Jardim Rosa, Maria Aparecida Nogueira Sediyama   +4 more
doaj   +1 more source

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Kenya

EFSA Journal, Volume 22, Issue 4, April 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Kenya. The relevance of any pest for
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A. Navas‐Cortes, Stephen Parnell, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Raghavendra Reddy Manda, Olaf Mosbach Schulz, Antigoni Akrivou, Spyridon Antonatos, Despoina Beris, Jane Debode, Christos Kritikos, Maria Kormpi, Christophe Lacomme, Charles Manceau, Dimitrios Papachristos, Chrysavgi Reppa, Ciro Gardi, Roel Potting   +33 more
wiley   +1 more source

Ethno-Botany and in-situ conservation of the genetic diversity of arracacha (Arracacia xanthorrhiza Bancroft), yacon (Smallanthus sonchifolious H.Robinson), and wild relatives

Peruvian Journal of Agronomy, 2017
The study was conducted in the districts of Huacrachuco and San Pedro de Cholon, province of Marañon and Huanuco region. The aim of the study was to describe the in-situ conservation and ethno-botanical indicators of the phenotypic variability of ...
S. Ignacio, F. Camarena, J. Baudoin, R. Blas   +3 more
doaj   +1 more source

Water-Sorption Isotherms and Air-Drying-Kinetics Modelling of Andean Tubers and Tuberous Roots

Biology and Life Sciences Forum, 2023
In recent years, scientific research has focused on studying Andean roots and tubers due to their attractive agricultural and nutritional qualities; however, as they contain a high level of moisture, it is imperative to dry them to extend their useful ...
Liliana Acurio, Ariel Baquerizo, Alexandra Borja, Marcelo Vayas, Purificación García-Segovia, Javier Martínez-Monzó, Marta Igual   +6 more
doaj   +1 more source

Production and mass partitioning in Peruvian carrot plants grown under artificial shading period and intensity - doi: 10.4025/actasciagron.v33i2.6099

Acta Scientiarum. Agronomy, 2011
Due to its long production cycle, the Peruvian carrot has been cultivated on marginal land, resulting in low yields. Intercropping is an option for planting in better areas, but there is a lack of research on crop shade tolerance.
Tatiana Pires Barrella, Mario Puiatti, Ricardo Henrique Silva Santos, Paulo Roberto Cecon   +3 more
doaj   +1 more source