Results 201 to 210 of about 50,872 (289)

The <i>Pleurothallis crateriformis</i> complex (Orchidaceae): undescribed diversity and pollination biology of a newly recognized species group from Ecuador and Peru. [PDF]

PhytoKeys
Jiménez MM, Iturralde GA, Lapo-González N, Garzón-Suárez HX, Vierling G, Ward R, Wilson M.   +6 more
europepmc   +1 more source

GWAS reveals novel QTLs associated with panicle architecture traits in US long‐grain rice

Crop Science, Volume 66, Issue 2, March/April 2026.
Abstract Understanding the variability of panicle architecture‐related traits is important to enhance rice (Oryza sativa L.) improvement. The present study evaluated 208 diverse rice lines of southern rice breeding programs for panicle length (PL), panicle weight (PW), and thousand grain weight (GW).
Gurjeet Singh, Subroto Das Jyoti, Chersty L. Harper, Rebecca Solano, Malay C. Saha, Shyamal K. Talukder   +5 more
wiley   +1 more source

Pollen performance under controlled temperatures and chromosome stability of diploid and tetraploid citrus. [PDF]

BMC Plant Biol
Montalt R, Lora J, Garcia-Lor A, Mouret P, Navarro L, Ollitrault P, Aleza P.   +6 more
europepmc   +1 more source

The Anthers of Clethra [PDF]

Botanical Gazette, 1880
openaire   +1 more source

Do Buzz‐Pollinating Bumble Bees Facilitate Honey Bee Pollination in Southern Highbush Blueberry Through Increasing Pollen Release?

Ecology and Evolution, Volume 16, Issue 3, March 2026.
Diversified pollinator assemblages can provide pollinator facilitation and complementarity in cropping systems. When bumble bees are present, honey bees are no more capable of accumulating pollen, but there are more direct interactions between bees that can improve cross pollination.
John J. Ternest, Patricio R. Muñoz, Rachel E. Mallinger   +2 more
wiley   +1 more source

The Downward Floral Orientation in Polygonatum cyrtonema Enhances Pollination Efficiency and Reproductive Fitness

Ecology and Evolution, Volume 16, Issue 3, March 2026.
We reveal that the downward floral orientation in Polygonatum cyrtonema functions as a key floral trait, increasing visitation by effective bumble bees and reducing interference from inefficient insects, while also shielding reproductive tissues from rain and solar radiation.
Ju Tang, Deng‐fei Li, Xiang‐xiang Ge, Yu‐jie Xu, Jian‐wen Shao   +4 more
wiley   +1 more source

Optimization of anther culture of awnless triticale. [PDF]

PeerJ
Ma J, Zhao F, Tian X, Du W.
europepmc   +1 more source

Terniopsis chanthaburiensis (Podostemaceae), a new record for China and its complete plastid genome

Nordic Journal of Botany, Volume 2026, Issue 3, March 2026.
The genus Terniopsis consists of plants that have not been thoroughly studied, with many species remaining taxonomically unresolved. In this study, Terniopsis chanthaburiensis is reported as a new record of China based on morphological traits. Then, we assembled and annotated its chloroplast genome based on genome skimming data.
Huan‐Xi Yu, Xian‐Lin Guo, Shi‐Liang Wen, Gui‐Can Lin, Xin‐Xin Zhou, Shui‐Xing Luo, Wang‐Gu Xu, Zhi Wang   +7 more
wiley   +1 more source

Selection of reference genes for normalization of mitochondrial gene expression by qRT-PCR in different potato tissues and during anther development. [PDF]

BMC Plant Biol
Xu J, Li Q, Yuan L, Jones MGK.
europepmc   +1 more source

Petrocodon gracilis (Gesneriaceae) is a synonym of P. mirus based on morphological and molecular data

Nordic Journal of Botany, Volume 2026, Issue 3, March 2026.
Petrocodon gracilis T.Ding & B.Pan and P. mirus X.Z.Shi, J.X.Fu & Li H.Yang are two recently described species exhibiting nearly identical morphology. To determine whether they represent the same taxon, we compared their type localities, type materials, and morphological features and conducted phylogenetic analyses using the nuclear internal ...
Nan Li, Xi‐Zuo Shi, Yan‐Lin Zhao, Yan‐Xiang Lin   +3 more
wiley   +1 more source