Results 11 to 20 of about 7,534,803 (353)

Melatonin in Plants and Plant Culture Systems: Variability, Stability and Efficient Quantification. [PDF]

open access: yesFront Plant Sci, 2016
Despite growing evidence of the importance of melatonin and serotonin in the plant life, there is still much debate over the stability of melatonin, with extraction and analysis methods varying greatly from lab to lab with respect to time, temperature ...
Erland LA   +3 more
europepmc   +2 more sources

Hyperhydricity in Plant Tissue Culture

open access: yesPlants, 2022
Hyperhydricity is the most common physiological disorder in in vitro plant cultivation. It is characterized by certain anatomical, morphological, physiological, and metabolic disturbances.
O. Polivanova, V. A. Bedarev
semanticscholar   +4 more sources

Research concerning the behavior of table grape cultivars grown on the sandy soils of Southern Oltenia [PDF]

open access: yesRomanian Journal of Horticulture, 2022
The current study aimed to describe the performance of five table grape cvs. recently introduced in the agro environmental conditions of southern Oltenia. These cultivars were: ‘Napoca’, ’Otilia’, ‘Prima Cl.
M.F. Băjenaru   +4 more
doaj   +1 more source

Evaluation of the D19 pumpkin genotype (Cucurbita maxima L.), under the conditions of cultivation on the sandy soils of the southwest of Oltenia [PDF]

open access: yesRomanian Journal of Horticulture, 2022
The need for breeding research to obtain new cultivars of baking pumpkin results from the fact that in the Official Catalog of Cultivated Plant Cultivars in Romania, edition 2021, there are only 4 cultivars: 'Alb mare', 'Dorin', 'Baron' and 'Tudor'. As a
Ș. Nanu   +3 more
doaj   +1 more source

PLANT CULTURE EQUIPMENT. [PDF]

open access: yesPlant Physiology, 1941
A detailed description is presented in this paper of small sand and water culture equipment. A number of large out-of-doors sand cultures both for tree and annual crops have also been constructed at the U. S. Regional Salinity Laboratory, Riverside, California.
F. M. Eaton
semanticscholar   +4 more sources

New Insights Into Tissue Culture Plant-Regeneration Mechanisms

open access: yesFrontiers in Plant Science, 2022
Plant regeneration occurs when plants repair or replace damaged structures based on the totipotency and pluripotency of their cells. Tissue culture is one of the most widely used regenerative technologies. Recently, a series of breakthroughs were made in
Y. Long, Yun Yang, G. Pan, Yaou Shen
semanticscholar   +1 more source

Utilization of the thermohydric stress in the psamosols area in Southern Oltenia through the cowpea culture [PDF]

open access: yesE3S Web of Conferences, 2019
The area of psamosols in southern Oltenia is characterized by thermohydraulic stress, accentuated by the thermal resources recorded and by the poor hydrophysical properties of the soil.
Draghici Reta   +6 more
doaj   +1 more source

The influence of pre-treatment on germination of three species of Catasetum (Orchidaceae)

open access: yesJournal of Seed Science, 2023
: Asymbiotic germination techniques are successful in species of the Catasetum genus. The diverse composition of the culture media can be critical; however, viable seeds are required for asymbiotic germination.
Milena Cristina Moraes   +3 more
doaj   +1 more source

Results on bioenergetic potential of some sweet sorghum hybrids cultivated under psamosols conditions in Southern Oltenia [PDF]

open access: yesE3S Web of Conferences, 2019
Sorghum bicolor L. Moench is a herbaceous annual C4-type plant, with a high ecological plasticity because it can be grown in tropical, subtropical, temperate and semi-arid regions, harnessing soils with reduced natural fertility, from the category of ...
Draghici Iulian   +7 more
doaj   +1 more source

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