Results 11 to 20 of about 62,429 (307)
The Secrets of Meristems Initiation: Axillary Meristem Initiation and Floral Meristem Initiation
Plants, 2023 The branching phenotype is an extremely important agronomic trait of plants, especially for horticultural crops. It is not only an important yield character of fruit trees, but also an exquisite ornamental trait of landscape trees and flowers. The branching characteristics of plants are determined by the periodic initiation and later development of ...
Qingqing Yang +3 more
openaire +4 more sources
Grass Meristems I: Shoot Apical Meristem Maintenance, Axillary Meristem Determinacy and the Floral Transition [PDF]
Plant and Cell Physiology, 2013 The vegetative and reproductive shoot architectures displayed by members of the grass family are critical to reproductive success, and thus agronomic yield. Variation in shoot architecture is explained by the maintenance, activity and determinacy of meristems, pools of pluripotent stem cells responsible for post-embryonic plant growth.
Michael, Pautler +3 more
openaire +3 more sources
OsFD4 promotes the rice floral transition via florigen activation complex formation in the shoot apical meristem [PDF]
, 2021 International audienceIn rice, the florigens Heading Date 3a (Hd3a) and Rice Flowering Locus T 1 (RFT1), OsFD-like basic leucine zipper (bZIP) transcription factors, and Gf14 proteins assemble into florigen activation/repressor complexes (FACs/FRCs ...
Fabio Fornara +32 more
core +1 more source
Antioxidants, 2023 Hydrogen cyanamide (HC) has been widely used in horticulture to trigger bud burst following dormancy. Its use has been banned in some countries due to human health concerns, however the search for effective safe alternatives is delayed by lack of ...
Yazhini Velappan +5 more
doaj +1 more source
Genetic regulation of lateral root development
Plant Signaling & Behavior, 2023 Lateral roots (LRs) are an important part of plant root systems. In dicots, for example, after plants adapted from aquatic to terrestrial environments, filamentous pseudorhizae evolved to allow nutrient absorption. A typical plant root system comprises a
Ying Zhang +7 more
doaj +1 more source
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2022 Garlic is an important vegetable crop in numerous countries used as food and natural based medicine. Similar to the majority of vegetatively propagated plants, garlic may be affected by several viruses that can cause severe crop losses.
Stefania M. MANG +4 more
doaj +1 more source
The leaf meristem enigma: The relationship between the plate meristem and the marginal meristem
The Plant Cell, 2021 AbstractLeaf organogenesis is governed by the spatiotemporal activity of the leaf meristem, which has far greater mitotic activity than the shoot apical meristem. The two types of leaf meristems, the plate meristem and the marginal meristem, are distinguished by the location and longevity of their cell proliferative activity. Most leaf lamina outgrowth
openaire +2 more sources
Study of the Oxolin antiviral drug effect for the improvement of potato seed material during in vitro cultivation [PDF]
E3S Web of Conferences, 2023 The article presents an analysis of the potato breeding problems in Russia which are associated with the low phytosanitary state of potato seed material infected with viral and bacterial diseases, as a result, it is necessary to carry out its improvement
Fedorova Yulia +4 more
doaj +1 more source
How Do Smut Fungi Use Plant Signals to Spatiotemporally Orientate on and In Planta?
Journal of Fungi, 2021 Smut fungi represent a large group of biotrophic plant pathogens that cause extensive yield loss and are also model organisms for studying plant–pathogen interactions. In recent years, they have become biotechnological tools. After initial penetration of
Karina van der Linde, Vera Göhre
doaj +1 more source
Maintenance of stem cell activity in plant development and stress responses
Frontiers in Plant Science, 2023 Stem cells residing in plant apical meristems play an important role during postembryonic development. These stem cells are the wellspring from which tissues and organs of the plant emerge. The shoot apical meristem (SAM) governs the aboveground portions
Huankai Zhang +3 more
doaj +1 more source