Results 91 to 100 of about 19,973 (211)
Comprehensive analysis of glycerolipid dynamics during tobacco pollen germination and pollen tube growth. [PDF]
Front Plant Sci, 2022 Serrano N +4 more
europepmc +1 more source
Spatially Resolved ABA Signalling Reveals Dual Role in Tomato Yield
Plant Biotechnology Journal, EarlyView.ABSTRACT Abscisic acid (ABA) is a central hormonal regulator of plant adaptation to stress and developmental progression. However, its contribution to agronomic traits such as yield remains unclear due to the pleiotropic nature of ABA signalling. To disentangle distinct physiological functions of ABA, we employed a receptor‐specific gain‐of‐function ...
Fu‐An Wen +13 more
wiley +1 more source
Pollen Germination and Pollen Tube Growth in Gymnosperms. [PDF]
Plants (Basel), 2021 Breygina M, Klimenko E, Schekaleva O.
europepmc +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Jasmonate (JA) regulates defence responses in plants. However, JA‐induced defence often results in growth inhibition. This process is largely mediated by MYC2, the master regulator of JA signalling. Nevertheless, the underlying molecular mechanisms have not yet been fully uncovered.
Luyan Zhao +3 more
wiley +1 more source
Metabolomics and Transcriptomics Analysis of Pollen Germination Response to Low-Temperature in Pitaya (Hylocereus polyrhizus). [PDF]
Front Plant Sci, 2022 Dai HF, Jiang B, Zhao JS, Li JC, Sun QM.
europepmc +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Microtubules (MTs) are crucial for cell division, growth, development and morphogenesis in plants. Cotton fibres are single‐celled trichomes that originate from the epidermal cells of the ovule, making them an excellent model for studying plant cell differentiation and rapid elongation.
Xiaowei Ma +18 more
wiley +1 more source
PlantsActinidia arguta is a dioecious plant, and the selection of superior male germplasm is crucial for ensuring effective pollination of female cultivars, maximizing their economic traits, and achieving high-quality yields.
Hongyan Qin +12 more
doaj +1 more source
Differential effects of low and high temperature stress on pollen germination and tube length of mango (Mangifera indica L.) genotypes. [PDF]
Sci Rep, 2023 Liu X +10 more
europepmc +1 more source
Plant Biotechnology Journal, EarlyView.ABSTRACT Haploid induction coupled with genome editing (HI‐Edit) enables direct modification of commercial crop varieties, bypassing the need for trait introgression or direct transformation of elite lines with CRISPR machinery. However, its widespread application has been constrained by low haploid editing rates (HER), the proportion of haploids ...
Dawei Liang +21 more
wiley +1 more source
A small Rho GTPase OsRacB is required for pollen germination in rice. [PDF]
Dev Growth Differ, 2022 Xu Y, Cai W, Chen X, Chen M, Liang W.
europepmc +1 more source