Results 31 to 40 of about 1,176,301 (305)

Plant Unsaturated Fatty Acids: Multiple Roles in Stress Response

open access: yesFrontiers in Plant Science, 2020
Land plants are exposed to not only biotic stresses such as pathogen infection and herbivore wounding, but abiotic stresses such as cold, heat, drought, and salt.
Mei He, Nai-Zheng Ding
doaj   +1 more source

Enhancing phosphate availability and growth of C. asiatica in andisols through phosphate-solubilizing bacteria application

open access: yesJurnal Agro, 2023
Centella asiatica is a medicinal plant containing asiaticoside bioactive, this is considerably higher if grown in the highlands generally on Andisols. Conversely, phosphorus was deficient in Andisol soils.
Betty Natalie Fitriatin   +3 more
doaj   +1 more source

Evolution of plant reproduction: from fusion and dispersal to interaction and communication [PDF]

open access: yes, 2009
Based on the existing data concerning the evolution of the sexual reproduction, it is argued that the processes of sex differentiation and interactions play a key role in evolution. From the beginning environment and organism are unified.
Willemse, M.T.M.
core   +1 more source

Early land plant phytodebris [PDF]

open access: yesGeological Society, London, Special Publications, 2021
Abstract Historically, phytodebris (often considered a type of non-pollen palynomorph – NPP) has played a prominent role in research into the fossil record of early land plants. This phytodebris consists of cuticles and cuticle-like sheets, various tubular structures (including tracheids and tracheid-like tubes) and sundry other ...
Charles H. Wellman, Alexander C. Ball
openaire   +1 more source

Evolution of the cell wall components during terrestrialization

open access: yesActa Societatis Botanicorum Poloniae, 2014
Colonization of terrestrial ecosystems by the first land plants, and their subsequent expansion and diversification, were crucial for the life on the Earth. However, our understanding of these processes is still relatively poor. Recent intensification of
Alicja Banasiak
doaj   +1 more source

The effectiveness of agro-technological methods of medicinal crops growing on irrigation

open access: yesМеліорація і водне господарство, 2021
The article presents the results of experimental studies on optimizing the planting density of medicinal plants of the Lamiaceae Juss family. (Gubotsviti) as a factor in the formation of their productivity in conditions of drip irrigation.
A. P. Shatkovskyi   +2 more
doaj   +1 more source

The preprophase band-associated kinesin-14 OsKCH2 is a processive minus-end-directed microtubule motor. [PDF]

open access: yes, 2018
In animals and fungi, cytoplasmic dynein is a processive minus-end-directed motor that plays dominant roles in various intracellular processes. In contrast, land plants lack cytoplasmic dynein but contain many minus-end-directed kinesin-14s.
Bowen, Joel   +7 more
core   +3 more sources

Productivity of common Saint-John's wort (Hypericum perforatum L.) by using transplant reproduction method in the conditions of drip irrigation

open access: yesМеліорація і водне господарство, 2021
The influence of plant nutrition area and mineral fertilizer rates on the productivity of St. John's wort (Hypericum perforatum L.) by using transplant reproduction method in the conditions of drip irrigation was studied.
N. V. Pryvedenyuk, A. P. Shatkovskyi
doaj   +1 more source

Role of RNA Interference (RNAi) in the Moss Physcomitrella patens [PDF]

open access: yes, 2013
RNA interference (RNAi) is a mechanism that regulates genes by either transcriptional (TGS) or posttranscriptional gene silencing (PTGS), required for genome maintenance and proper development of an organism.
Arif, Muhammad Asif   +2 more
core   +3 more sources

Isolation, Identification and Evaluation of the Effects of Native Entomopathogenic Fungi from Côte d’Ivoire on Galleria mellonella

open access: yesMicroorganisms, 2023
The fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae), is a polyphagous pest highly damaging to maize and other food crops in Africa, particularly in Côte d’Ivoire.
Fatoumatou Fofana   +3 more
doaj   +1 more source

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