Results 31 to 40 of about 98,257 (300)

Factors affecting leaf morphology: a case study of Ranunculus natans C. A. Mey. (Ranunculaceae) in the arid zone of northwest China [PDF]

open access: yes, 2009
In order to examine the role of environmental factors affecting foliar morphology, we performed a case study of leaf morphological variation of Ranunculus natans found in the arid zone of northwest China.
Li, Zhongqiang   +2 more
core   +1 more source

Phenotypic plasticity of leaf shape in selected and semi-domesticated genotypes as new tool of Argania spinosa L. Skeels breeding [PDF]

open access: yesActa Fytotechnica et Zootechnica, 2020
Leaves are part of the plant organs that are important to sustain its life. These organs are sensitive to climate changes and may present phenotypic plasticity in response to environmental conditions.
Ilham Rahmouni
doaj   +1 more source

Keragaman Morfologi Daun Padi Lokal Indonesia dan Korelasinya dengan Ketahanan Penyakit Hawar Daun Bakteri

open access: yesJurnal Ilmu Pertanian Indonesia, 2019
Bacterial leaf blight (BLB) is one of the major diseases of rice plants mainly in irrigated rice caused by pathogenic bacteria Xanthomonas oryzae pv. oryzae (Xoo).
Wage Ratna Rohaeni, Dini Yuliani
doaj   +1 more source

On the Pitcher of Nepenthes: A study in the Morphology of the Leaf [PDF]

open access: yesAnnals of Botany, 1889
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Natural selection drives leaf divergence in experimental populations of Senecio lautus under natural conditions

open access: yesEcology and Evolution, 2019
Leaf morphology is highly variable both within and between plant species. This study employs a combination of common garden and reciprocal transplant experiments to determine whether differences in leaf shape between Senecio lautus ecotypes has evolved ...
Thomas J. Richards   +2 more
doaj   +1 more source

Evolutionary History of the Genus Capsella (Brassicaceae) - Capsella orientalis , New for Mongolia [PDF]

open access: yesMongolian Journal of Biological Sciences, 2014
To elucidate the evolutionary history of the genus Capsella , we included the hitherto poorly known species C. orientalis and C. thracica into our studies together with C. grandifl ora , C. rubella , and C. bursa-pastoris .
Barbara Neuffer   +4 more
doaj   +1 more source

Environmental effect on the leaf morphology and anatomy of Berberis microphylla G. Forst

open access: yesInternational Journal of Plant Biology, 2015
Berberis microphylla G. Forst is a fruit shrub native from Patagonia, considered as a non-timber forest product. In recent years, there has been an increased demand for its fruits, both for fresh and industrialized consumption, being the establishment of
Silvia Radice, Miriam E. Arena
doaj   +1 more source

Morphology and development of leaf papillae in the Pilotrichaceae [PDF]

open access: yesActa Botanica Brasilica, 2013
Sporophyte morphology has been traditionally used in taxonomic studies of pleurocarpous mosses. However, the gametophyte morphology of the Pilotrichaceae still holds interesting and under-investigated characters. Here, we conducted an in-depth investigation of the morphology and development of Pilotrichaceae leaf papillae and assessed their usefulness ...
Silva, Ana Gabriela Duarte   +2 more
openaire   +5 more sources

Morphological variability of leaves of Sorbus domestica L. in Croatia

open access: yesActa Societatis Botanicorum Poloniae, 2015
The paper studies the morphological variability of the service tree populations in the continental and Mediterranean regions of Croatia. The inter- and intra-population variability, as well as eco-geographic population differentiation, was established on
Igor Poljak   +3 more
doaj   +1 more source

Leaf Phenotypic Variation of Chuanqian Crape Myrtle in Natural Populations

open access: yesHortScience
Leaves are the primary tissue for photosynthesis and transpiration, playing an irreplaceable role in the ecosystem. Understanding variations in leaf morphology across different populations is crucial for better insight into plant classification ...
Siwen Hao, Donglin Zhang, Yafeng Wen
doaj   +1 more source

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