Results 91 to 100 of about 10,707 (248)

Sex mosaics and a rare male in the parthenogenetic stick insect Neohirasea japonica (Phasmatodea: Lonchodidae)

Entomological Science, Volume 28, Issue 4, December 2025.
In this study, we analyzed individuals with male‐specific characters that emerged in an 8‐year captive isofemale line of Neohirasea japonica, a parthenogenetic stick insect from Japan. A total of three “male‐like” individuals (with a penis and without oviposition) were observed during this period.
Taisei MORISHITA, Tetsuo NAWA, Tomonari NOZAKI   +2 more
wiley   +1 more source

REACCIÓN DE GENOTIPOS DE ÑAME (Dioscorea spp) A LA ANTRACNOSIS (Colletotrichum gloeosporioides)

Temas Agrarios, 2013
El ñame (Dioscorea spp) es afectado por diferentes patógenos, entre los que se destaca Colletotrichum gloeosporioides, agente causal de la antracnosis. Esta enfermedad reduce la eficiencia fotosintética de la planta y ocasiona pérdidas en la producción ...
Yuli P. Mendez, Jorge L. Palencia, Karina P. Hernandez, Eduardo J. Hernandez, Javier D. Beltrán   +4 more
doaj  

Improved diagnostic tools for the detection badnaviruses in yams unveil the existence of endogenous sequences of extant badnavirus species in yams. [O.36] [PDF]

, 2015
French West Indies Biological Resources Centre for Tropical Plants (CRB-PT) maintains several germplasm collections of tropical crops and wild relatives, including a collection of more than 450 yam accessions (Dioscorea spp).
Caruana, Marie-Line, Filloux, Denis, Galzi, Serge, Gomez, Rose-Marie, Laboureau, Nathalie, Muller, Emmanuelle, Pavis, Claudie, Roumagnac, Philippe, Teycheney, Pierre-Yves, Umber, Marie   +9 more
core  

Application of silicon sources in yam (Dioscorea spp.) micropropagation

Australian Journal of Crop Science, 2017
The addition of silicon is known to produce satisfactory results in several types of plant cultures. However, there are no reports on the effects of addition of silicon to yam (Dioscorea spp.) micropropagation culture medium. The objective of the present study was to evaluate the effects of different silicon concentrations and sources on the growth ...
Rodrigues, Filipe Almendagna, Rezende, Renata Alves Lara Silva, Soares, Joyce Dória Rodrigues, Rodrigues, Vantuil Antonio, Pasqual, Moacir, Silva, Sebastião de Oliveira e   +5 more
openaire   +1 more source

Cocoa waste valorization: a review and sustainability analysis of green technologies

Biofuels, Bioproducts and Biorefining, Volume 19, Issue 6, Page 2680-2699, November/December 2025.
Abstract Cocoa residues – notably cocoa pod husks and cocoa bean shells – can be valorized for biocompound recovery, bioenergy production, and waste reduction. This review analyzed 1115 publications related to this field to identify key research trends. Interest is increasing in compounds such as theobromine, bioactive substances, adsorption processes,
Susan Haydeé Soriano Morales, Juver Andrey Jiménez Moreno, Leticia Sanches Contieri, Mauricio Ariel Rostagno, Tânia Forster‐Carneiro   +4 more
wiley   +1 more source

Rapid detection of potyviruses from crude plant extracts [PDF]

, 2018
Potyviruses (genus Potyvirus; family Potyviridae) are widely distributed and represent one of the most economically important genera of plant viruses. Therefore, their accurate detection is a key factor in developing efficient control strategies. However,
Abd El Wahed, Aighewi, Amer, Ampofo, Asiedu, Bebber, Bousalem, Boyle, Bömer, Chandu, Chomczynski, Chukwuemeka K. Nkere, Daher, Eni, Escadafal, Gonçalo Silva, Hansen, Hwang, Jones, Joshua Oyekanmi, Kenyon, Kenyon, Kersting, Liljander, Lillis, Lillis, Londoño, Lutz, Mambole, Maroya, Martinelli, Mekuria, Menzel, Moritz Bömer, Mumford, Mumford, Mumford, Njukeng, Njukeng, Otoo, P. Lava Kumar, Piepenburg, Santiago-Felipe, Seal, Silva, Silva, Sun, Susan E. Seal, Séka, Tomlinson, Turaki, Yang, Zhang   +52 more
core   +2 more sources

Proteomic insights on root and tuber crops’ response to abiotic stress—A review

Crop Science, Volume 65, Issue 6, November/December 2025.
Abstract Root and tuber crops are a good source of food energy on a global scale, particularly in African and Asian nations. Nevertheless, these crops can be susceptible to abiotic stresses such as excessive heat, high salinity, drought, and nutrient deficiencies, which have detrimental effects on the physiological and metabolic processes of the plants,
L. E. Siviya, S. Figlan, S. M. Laurie, M. E. Rauwane   +3 more
wiley   +1 more source

Pemanfaatan Teknik Kultur in Vitro Untuk Konservasi Plasma Nutfah Ubi-ubian [PDF]

, 2014
Except for potato, sweet potato, taro, yam, andcassava, most of tuber crops are considered as underutilizedcrops. However, tuber crops are potential as alternativecarbohydrate sources, so they can be used as food reservesto face global climate change ...
Dewi, I. S. (Iswari), Dewi, N. (Nurwita), Roostika, I. (Ika)   +2 more
core  

PECULIARITIES OF SECONDARY METABOLITES BIOSYNTHESIS IN PLANT CELL CULTURES

International Journal of Secondary Metabolite, 2014
metabolites formation in plant cell cultures of Panax spp., (ginsenosides); Dioscorea deltoidea (steroid glycosides); Ajuga reptans, Serratula coronata, Rhaponticum carthamoides (ecdisteroids); Polyscias spp., (triterpene glycosides), Taxus spp. (taxoids)
A.M. NOSOV
doaj   +2 more sources

Production of hybrid seeds by intraspecific crossing in yam Dioscorea alata L [PDF]

, 2019
Manual crosses were carried out over two successive years on Dioscorea alata for the production of hybrid seeds between five females and seven males' parents with contrasting characteristics.
Adebola, P., Arnau, Gemma, Asfaw, Asrat, Bakayoko, Y., Dibi, K.B.E., Ehounou, Adou Emmanuel, Essis, B.S., Kouakou, A.M., Maledon, Erick, N'Guetta, Assanvo Simon-Pierre, N'zi, J.C., N'Zue, Boni   +11 more
core   +1 more source