Results 81 to 90 of about 38,811 (161)

Effect of different vitamins formulation in the in vitro multiplication of yam caraqueño clone

Biotecnología Vegetal, 2007
Multiplication of yam is very important from the economical point of view but studies comparing the effect of different vitamins formulation in the in vitro multiplication of this species have not been carried out.
Misterbino Borges García, Yilian Pérez Tamames, Danaysi Zayas Fernandez   +2 more
doaj  

Pengaruh Karakteristik Lahan Terhadap Hasil Produksi Tanaman Uwi (Dioscorea alata L.) Pada Tiga Lahan Yang Berbeda

, 2017
Dioscorea alata L. atau dikenal dengan uwi merupakan salah satu jenis umbi-umbian dari suku Dioscoreaceae yang berpotensi sebagai bahan pangan alternatif.
Putri, Anisah Nur Insani
core  

Diversidad genética intra e inter-específica de ñame (Dioscorea spp.) de la región Caribe de Colombia mediante marcadores AFLP

Acta Agronómica, 2011
Conocer la variabilidad genética del ñame, Dioscorea spp., permite apoyar estrategias de mejoramiento y conservación de este recurso fitogenético. El objetivo de este estudio fue la caracterización molecular de 20 accesiones de Dioscorea spp. mediante la
Hernando Javier Rivera-Jiménez, Andrés Álvarez-Soto, Juan Diego Palacio-Mejía, Dora Yovana Barrios-Leal, Diana López-Álvarez   +4 more
doaj   +2 more sources

Epidemiological Surveys of Yam Fields in Côte d’Ivoire Revealed the First Detection of YMMV and Evidence of Episomal Badnavirus

Viruses
Yam (Dioscorea spp.) is a major staple food, contributing significantly to food security and income generation for millions of people worldwide. In 2019, surveys were conducted across the seven agro-ecological zones (AEZs) of Côte d’Ivoire, the third ...
Maïmouna M. Koné, Justin S. Pita, Cyrielle Ndougonna, Daniel H. Otron, Mariam Combala, Guy R. Eboulem, William J.-L. Amoakon, Bekanvié S. M. Kouakou, Angela O. Eni, Fatogoma Sorho, Fidèle Tiendrébéogo   +10 more
doaj   +1 more source

Shoot and plantlet regeneration from meristems of Dioscorea rotundata poir and Dioscorea alata L. [PDF]

, 2018
In vitro culture media capable of regenerating moderate to high shoots and/or plantlets from meristems of two yam species – Dioscorea rotundata and Dioscorea alata within comparable duration of 10 weeks as commonly obtained in other monocots and root and
Ingelbrecht, I.L., Asiedu, Robert, Adeniyi, O.J., Adetimirin, Victor O.   +3 more
core   +1 more source

Mejoramiento de la tecnología del cultivo del ñame (dioscorea alata l.) clon criollo en campo

Agroecosistemas, 2022
A pesar de los avances alcanzados en los últimos 30 años en las investigaciones en el cultivo del ñame en Cuba, la tecnología de producción en gran escala de este cultivo es susceptible de ser mejorada.
Borges García, Misterbino , Reyes Avalos, Diana María   +1 more
doaj  

Growth and Nutrient Use Efficiencies of Yams (Dioscorea spp.) Grown in Two Contrasting Soils of West Africa

International Journal of Agronomy, 2011
Fertilization is an important management strategy of yams (Dioscorea spp.) especially when grown in degraded soils. A field study evaluated the leaf numbers, leaf area indices, crop growth, yields, and nitrogen (N) and potassium (K) use efficiencies of D.
Lucien N'Guessan Diby, Bi Tra Tie, Olivier Girardin, Ravi Sangakkara, Emmanuel Frossard   +4 more
doaj   +1 more source

Effect of the addition of different concentrations of activated coal on the in vitro multiplication of yam

Biotecnología Vegetal, 2008
Phenolic oxidation can cause serious problems in the establishment, multiplication and survival of explants on most of plant species. The present investigation was developed toevaluate the effect of adding different concentrations of activated charcoal ...
Misterbino Borges García, Yoandris Sosa Tabarez   +1 more
doaj  

Study on physicochemical properties of the starch fiom Dioscorea alata L.

, 2020
Alkaline process was used to extract the starch from Dioscorea alata L., and the composition, transparency, freeze-thaw stability, settling property, water holding capacity, solubility, swelling, gelatinization and viscosity characteristics of the ...
Jian-hui, XIAO, Hai-xia, HE, Jin, TU, Ying-ying, WU, Dong-ming, LI, Qiao-mei, LI   +5 more
core   +1 more source

Shoot and plantlet regeneration from meristems of Dioscorea rotundata Poir and Dioscorea alata L. [PDF]

, 2008
In vitro culture media capable of regenerating moderate to high shoots and/or plantlets from meristems of two yam species - Dioscorea rotundata and Dioscorea alata within comparable duration of 10 weeks as commonly obtained in other monocots and root and
Adetimirin, VO, Asiedu, R, Adeniyi, OJ, Ingelbrecht, Ivan   +3 more
core