Results 141 to 150 of about 69,690 (258)

Effect of population reinforcement method, site, and plant characteristics on early establishment of the rare endemic plant species Minuartia smejkalii

Nordic Journal of Botany, EarlyView.
Many habitat‐specialist plant species have been endangered by fragmentation or destruction of their habitats. Minuartia smejkalii is a serpentinophyte endemic to the Czech Republic. It is highly threatened by recent habitat destruction and fragmentation, calling for effective conservation measures.
Alrun Siebenkäs, Karolína Sučíková, Zuzana Münzbergová, Hana Pánková   +3 more
wiley   +1 more source

Long-distance transport of siRNAs with functional roles in pollen development. [PDF]

Nat Plants
Zhu J, Santos-González J, Wang Z, Strothans T, Cherubino Ribeiro TH, Zhang A, Melnyk CW, Meyers BC, Köhler C.   +8 more
europepmc   +1 more source

Intragenic heterochromatin-mediated alternative polyadenylation modulates miRNA and pollen development in rice. [PDF]

New Phytol, 2021
You LY, Lin J, Xu HW, Chen CX, Chen JY, Zhang J, Zhang J, Li YX, Ye C, Zhang H, Jiang J, Zhu JK, Li QQ, Duan CG.   +13 more
europepmc   +1 more source

Variation in pollen limitation among reproductive modules points to likely resource reallocation in the alpine plant Veratrum grandiflorum

Nordic Journal of Botany, EarlyView.
Pollen limitation, a decrease in seed production due to insufficient pollen receipt, may influence plant demography and the evolution of sexual systems. Its empirical estimation of pollen supplementation of some of the flowers on an individual is well known to be prone to overestimation due to potential resource reallocation among the individual's ...
Xia Jiang, Kai‐Hsiu Chen, Shengman Lyu, Ling Liu, Meixian Yu, John R. Pannell, Guoxing Cao   +6 more
wiley   +1 more source

Premature pollen development hinders autonomous self-pollination and promotes insect pollination in soybean (Glycine max L.). [PDF]

Sci Rep
Strelin MM, Aizen MA, Cavigliasso P.
europepmc   +1 more source

Circular RNAs Repertoire and Expression Profile during Brassica rapa Pollen Development. [PDF]

Int J Mol Sci, 2021
Babaei S, Singh MB, Bhalla PL.
europepmc   +1 more source

Generalist‐pollinated Arabis alpina exhibits floral scent variation at multiple scales

Nordic Journal of Botany, EarlyView.
Plants that depend on animals for reproduction often use complex floral traits to attract pollinators. Floral scent is recognized as part of the pollinator attraction module and can be shaped by plant‐pollinator interactions. In recent decades, research has started to reveal the dynamic properties of floral scent, identifying patterns of spatial and ...
Hanna Thosteman, Katherine Eisen, Clara McNaughton Montgomery, Xuefei Cheng, Loretta Pace, Magne Friberg   +5 more
wiley   +1 more source

Molecular cloning and the expression profile of two calnexin genes - CNX1 and CNX2 - during pollen development and pollen tube growth in Petunia. [PDF]

BMC Plant Biol
Suwińska A, Wasąg P, Lenartowska M, Tyburski J, Lenartowski R.   +4 more
europepmc   +1 more source

Reinstatement and generic reassignment of Phyllanthus asteranthos Croizat (Phyllanthaceae) based on living plant observations and specimen analysis

Nordic Journal of Botany, EarlyView.
Phyllanthus asteranthos Croizat has been treated as a synonym of P. pulcher Wall. ex Müll. Arg. (syn. Nymphanthus glaucescens (Miq.) R.W.Bouman) since 1987. Through detailed morphological observations of living plants and critical examinations of type materials and additional specimens, this study revealed that the two taxa are morphologically very ...
Feng Yang, Li‐Ju Jiang, Huan‐Chong Wang   +2 more
wiley   +1 more source

Corrigendum: Divisions of labor in the thiamin biosynthetic pathway among organs of maize

Frontiers in Plant Science, 2018
Jiahn-Chou Guan, Ghulam Hasnain, Timothy J. Garrett, Christine D. Chase, Jesse Gregory, Andrew D. Hanson, Donald R. McCarty   +6 more
doaj   +1 more source