Results 101 to 110 of about 86,682 (263)

Asymmetric somatic plant hybridization : status and applications [PDF]

, 2013
To create asymmetric somatic hybrids, the genome of the so-called donor protoplast is fragmented prior to protoplast fusion. As a result, only a limited amount of the donor genome is transferred to the fusion product.
Deryckere, Dieter, Eeckhaut, Tom, Lakshmanan, Prabhu Shankar, Van Bockstaele, Erik, Van Huylenbroeck, Johan   +4 more
core   +2 more sources

Obtaining genetic profiles of Stevia rebaudiana Bertoni plants propagated by in vitro culture and cuttings

Biotecnología Vegetal, 2019
Stevia rebaudiana Bertoni is worldwide known for its medicinal properties. The objective of this work was to obtain genetic profiles of in vitro grown plants or propagated by cuttings to detect genetic polymorphisms.
Dionys González-Hernández González-Hernández, Elizabeth Kairúz Hernández-Díaz, Alina Capote Capote, Anabel Pérez, Leonardo Rivero, Borys Chong-Pérez, Naivy Pérez-Alonso   +6 more
doaj  

Low genetic diversity as revealed by SPAR methods possibly leads to extinction of two critically-endangered and endemic species of Mantisia

Biologia Plantarum, 2012
Mantisia spathulata Schult. and M. wengeri Fischer, two critically-endangered, endemic and rare species of the genus Mantisia (Zingiberaceae), have been rediscovered from Lunglei province of Mizoram, India, after two decades. For sustainable conservation
S. K. Sharma, S. S. D. Bhowmik, S. Kumaria, P. Tandon, S. Rama Rao   +4 more
doaj   +1 more source

Establishment of a broad-spectrum marker for er1/PsMLO1 powdery mildew resistance in pea (Pisum sativum L.) [PDF]

, 2018
O oídio, causado pelo fungo ascomycete Erysiphe pisi Syd, é uma das doenças mais importantes que afectam a produção de ervilha (Pisum sativum L.) em Portugal e em países por todo o mundo (Sousa, 1999). Esta doença prospera em climas húmidos temperados
Cardoso, André Filipe Dias Almeida
core  

Anatomy, photochemical activity, and DNA polymorphism in leaves of dwarf tomato irradiated with X-rays

Biologia Plantarum, 2017
The response of higher plants to ionising radiation depends on factors related to both radiation properties and plant features including species, cultivar, age, and structural complexity of the target organ.
C. Arena, M. Turano, B. Hay Mele, P. R. Cataletto, M. Furia, M. Pugliese, V. De Micco   +6 more
doaj   +1 more source

The effects of gibberellic acid on Allium cepa root tip meristematic cells

Biologia Plantarum, 2019
Gibberellic acid (GA) is a natural plant growth regulator (PGR) which stimulates germination, vegetative growth, flowering, and fruit formation. However, when high concentrations of GA are used, it inhibits plant growth and development and causes ...
B. Tütünoğlu, Ö. Aksoy, R. Özbek, F. Uçkan   +3 more
doaj   +1 more source

Characterization of an allotriploid strawberry Fragaria × bifera Duchesne (Rosaceae) from Europe [PDF]

, 2015
Peer ...
Gerstberger, Pedro, Nosrati, Houshang, Price, Adam H., Wilcock, Chris C.   +3 more
core  

Molecular profiling of chickpea mutants isolated from EMS and gamma rays treatments [PDF]

Ratarstvo i Povrtarstvo, 2019
Conventional mutation breeding techniques have often been used to improve yield, disease and pest resistance in crop plants. In the present attempt, two well-known mutagenic agents ethyl methane sulphonate and EMS were employed in order to induce genetic
Umavathi S., Mullainathan L.
doaj  

Characterisation of Magnaporthe oryzae isolates from rice in peninsular Malaysia.

Czech Journal of Genetics and Plant Breeding, 2016
The genus Pyricularia (anamorph)/Magnaporthe (teleomorph) includes important destructive pathogens causing blast disease on various species from the family Poaceae. Thirty-five Magnaporthe isolates were collected from diseased rice plants (variety MR219)
Farnaz ABED-ASHTIANI, Jugah KADIR, Abbas NASEHI, Seyed-Reza HASHEMIAN-RAHAGHI, Ganesan VADAMALAI, Siti-Khadijah RAMBE   +5 more
doaj   +1 more source

High Genetic Diversity and Low Differentiation of Michelia coriacea (Magnoliaceae), a Critically Endangered Endemic in Southeast Yunnan, China [PDF]

, 2012
Michelia coriacea, a critically endangered tree, has a restricted and fragmented distribution in Southeast Yunnan Province, China. The genetic diversity, genetic structure and gene flow in the three extant populations of this species were detected by 10 ...
Archak, Bauert, Belaj, Benor, Budak, Chen, Chiang, Cicuzza, Dan, Dong, Doyle, Evanno, Excoffier, Frankel, Ge, Godt, Hamrick, Ikegami, Kikuchi, Kingston, Lande, Liao, Liu, Loveless, Lu, Luan, Ma, Maguire, Nei, Neigel, Nybom, Peakall, Powell, Pritchard, Qiao, Raymond, Richard Milne, Rossetto, Schaal, Shui, Sun, Sun, Wang, Weibang Sun, Whitlock, Wu, Xiangying Wen, Xingfeng Zhao, Yao, Yeh, Yongpeng Ma, Zawko, Zhang, Zhao, Zhou   +54 more
core   +3 more sources