Results 131 to 140 of about 1,692,154 (210)

Begonia quadricornualata sp. nov. (Begoniaceae) from India

open access: yesNordic Journal of Botany, Volume 2026, Issue 9, September 2026.
A new species of Begonia L. (Begoniaceae) belonging to sect. Platycentrum is described from the Papum Pare District of Arunachal Pradesh, India. This new species is distinguished by its dense, long, red to brown hispid hairs on the adaxial leaf surface of female plants, caducous stipules and bracts, and solitary‐flowered female inflorescence ...
Rohan Maity   +2 more
wiley   +1 more source

ECONOMIES OF SCALE IN THE GREENHOUSE FLORICULTURE INDUSTRY [PDF]

open access: yes
Crop Production/Industries,
Schumacher, Sara K., Marsh, Thomas L.
core  

Taxonomic revision of the genus Tzveleviochloa (Poaceae, Aveninae) in India

open access: yesNordic Journal of Botany, Volume 2026, Issue 9, September 2026.
The taxonomy of Tzveleviochloa in India is revised based on morphological evidence, comprehensive observations of herbarium specimens and field records, and several botanical explorations in the study area. The accepted diversity is increased from two to five species, including two recently described species. The genus is distributed in the Western and
Dileshwar Prasad   +5 more
wiley   +1 more source

Leaf micromorphology and genetic diversity analysis of Iranian Hordeum species using ISSR and SCoT markers

open access: yesNordic Journal of Botany, Volume 2026, Issue 9, September 2026.
The genus Hordeum (Poaceae), of the tribe Triticeae, comprises approximately 32 species with substantial potential for barley improvement. Hordeum vulgare is an economically important cereal widely cultivated across diverse environments, from the Arctic to desert and humid regions.
Maryam Keshavarzi   +2 more
wiley   +1 more source

Identification of a Male Sterile Candidate Gene in Lilium x formolongi and Transfer of the Gene to Easter Lily (L. longiflorum) via Hybridization. [PDF]

open access: yesFront Plant Sci, 2022
Moriyama T   +9 more
europepmc   +1 more source

Mazus dabieshanensis sp. nov. (Mazaceae) from eastern China

open access: yesNordic Journal of Botany, Volume 2026, Issue 9, September 2026.
Mazus dabieshanensis, a newly described species endemic to the Dabieshan Mountains in eastern China, is illustrated and described. Molecular phylogenetic analyses based on nuclear and chloroplast DNA sequences consistently demonstrate that this new species forms a stable clade with other Mazus species characterized by a pubescent ovary. Morphologically,
Rui Tong   +3 more
wiley   +1 more source

Assessment of the probability of introduction of Thaumatotibia leucotreta into the European Union with import of cut roses. [PDF]

open access: yesEFSA J, 2023
EFSA Panel on Plant Health (PLH)   +28 more
europepmc   +1 more source

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