Results 1 to 10 of about 8,870 (237)
Ovule development, a new model for lateral organ formation
Frontiers in Plant Science, 2014 In spermatophytes the ovules upon fertilization give rise to the seeds. It is essential to understand the mechanisms that control ovule number and development as they ultimately determine the final number of seeds and, thereby, the yield in crop plants ...
Mara Cucinotta +2 more
exaly +3 more sources
Exploring the Diversity of Ovule Development in the Novel Rice Mutant ShuangLi Using Confocal Laser Scanning Microscopy [PDF]
PlantsLow energy N+ ion beam implantation has been used to create the novel rice mutant “shuangli”, which produces partially fertile spikelets containing double grains.
Shuaipeng Zhao +5 more
doaj +2 more sources
PIN3 positively regulates the late initiation of ovule primordia in Arabidopsis thaliana.
PLoS Genetics, 2022 Ovule initiation determines the maximum ovule number and has great impact on seed number and yield. However, the regulation of ovule initiation remains largely elusive.
Li-Qin Hu +8 more
doaj +1 more source
Calculation of the ovule number in the genus Salix: A method for taxa differentiation
Applications in Plant Sciences, 2021 Premise Recent investigations have demonstrated that the number of ovules present in the ovaries of the willow flower (Salix spp., Salicaceae) can be used to confirm the identification of species and hybrids.
Аlexander M. Marchenko +1 more
doaj +1 more source
Nature Communications, 2023 Abnormal high temperature (HT) caused by global warming threatens plant survival and food security, but the effects of HT on plant organ identity are elusive.
Jingqiu Lan +6 more
doaj +1 more source
Radiology Case Reports, 2014 Ectopic ovaries are a rare finding in the literature, with fewer than 50 published cases to date. This phenomenon has been found in the omentum, bladder, mesentery, and uterus; attached to the colon; inside the left labia majora; and in the kidney.
Artur L. Wozniak, HBSc +2 more
openaire +3 more sources
A genome-wide association study reveals a novel regulator of ovule number and fertility in Arabidopsis thaliana. [PDF]
PLoS Genetics, 2019 Ovules contain the female gametophytes which are fertilized during pollination to initiate seed development. Thus, the number of ovules that are produced during flower development is an important determinant of seed crop yield and plant fitness.
Jing Yuan, Sharon A Kessler
doaj +1 more source
Current Issues in Molecular Biology, 2022 The developmental regulation of flower organs involves the spatio-temporal regulation of floral homeotic genes. BASIC PENTACYSTEINE genes are plant-specific transcription factors that is involved in many aspects of plant development through gene ...
Xianjin Ma +5 more
doaj +1 more source
Floral Quality Characterization in Olive Progenies from Reciprocal Crosses
Plants, 2022 Despite the importance of flowering for fruit formation, it has been considered very little in breeding programs involving fruit species, including olives.
Hava F. Rapoport +5 more
doaj +1 more source
Anatomy of the generative structures of the Subantarctic flowering plant Colobanthus apetalus (Labill.) Druce [PDF]
Polish Polar Research, 2021 This study investigated the details of the morphological and anatomical structure of the generative organs of the Subantarctic flowering plant, belonging to the family Caryophyllaceae - Colobanthus apetalus (Labill.) Druce.
Sylwia Milarska +2 more
doaj +1 more source