Results 61 to 70 of about 59,559 (322)

Growth and accumulation of flavan-3-ol in Camellia sinensis through callus culture and suspension culture method

open access: yesJournal of Biological Researches, 2017
This study was aimed to assess flavan-3-ol biomass in C. sinensis through callus cultures and suspension cultures derived from leaf explants. Callus initiation of both cultures were using Murashige and Skoog medium were enriched with plant growth ...
Sutini Sutini   +3 more
doaj   +1 more source

Natural Allelic Variations in IbCHYR1–IbZnFR Complex Regulate Fusarium Root Rot Resistance in Sweet Potato

open access: yesAdvanced Science, EarlyView.
FfRlpA2, a conserved Fusarium effector, functions as a protease inhibitor by hijacking the E3 ubiquitin ligase IbCHYR1 to degrade the resistance factor IbZnFR, thereby promoting Fusarium pathogenicity. Conversely, the high dosage Pro::IbZnFRHap2 allele was associated with resistance to root rot disease.
Huan Zhang   +14 more
wiley   +1 more source

Micropropagation of large cardamom (Amomum subulatum Roxb.) [PDF]

open access: yes, 1997
A method for micropropagation of large cardamom (Amomum subulatum) is reported. Rhizome buds were activated to grow in Murashige and Skoog basal medium supplemented with 3% sucrose and 0.5 mgl-1 kinetin. The sprouted buds were multiplied at the rate of 5-
BABU, P N RAVINDRAN, K V PETER, A SAJINA, P M MINI, C Z JOHN, K NIRMAL
core   +3 more sources

In vitro Culture of Several Rice Cultivars [PDF]

open access: yes, 1989
Tissue culture methods have been established to regenerate certain rice (Oryza sativa L) cultivars, but regeneration of the rice cultivars widely grown in Arkansas has not been reported.
Al-Khayri, Jameel M.   +4 more
core   +2 more sources

Accounting for ALA Natural Mutations Enhances the Efficiency of Graphene Oxide Nanopriming in Bar‐Modified Arabidopsis

open access: yesAdvanced Science, EarlyView.
Nanopriming enhances plant resilience to environmental challenges; however, its effectiveness across diverse genetic backgrounds, including genetic modifications and natural variations, remains uncertain. These findings demonstrate that nanopriming improves efficacy when natural genetic variations are considered, particularly in genetically modified ...
Yining Wu   +4 more
wiley   +1 more source

Micropropagation of the Endangered and Decorative Specie Dianthus serotinus Waldst. et Kit.

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2013
During past decades, great attention has been paid to propagation of endangered plant taxa in order to preserve biodiversity. The aim of this study was to optimize a protocol for in vitro propagation of the critically endangered and decorative species ...
Marija MARKOVIĆ   +2 more
doaj   +1 more source

Genotypic response of short day garlic (Allium sativum L.) accessions to shoot multiplication [PDF]

open access: yes, 2007
A simple protocol for in vitro shoot multiplication of 10 accessions including 8 varieties and 2advanced lines of short day Indian garlic (Allium sativum) is described.
K E Lawande, A Asha Devi, A Khar,
core   +1 more source

Effect of ZnO Nanoparticles on Brassica nigra Seedlings and Stem Explants: Growth Dynamics and Antioxidative Response

open access: yesFrontiers in Plant Science, 2016
Nanoparticles (NPs) have diverse properties when compared to respective chemicals due to their structure, surface to volume ratio, morphology, and reactivity. Toxicological effects of metallic NPs on organisms including plants have been reported. However,
Hira Zafar   +4 more
semanticscholar   +1 more source

A Novel OsMPK6‐OsMADS47‐PPKL1/3 Module Controls Grain Shape and Yield in Rice

open access: yesAdvanced Science, EarlyView.
OsMADS47 is identified as a key regulator governing rice grain morphology. Phosphorylation‐dependent regulation of its activity directs the development of slender versus round grains, modulating both yield and appearance. This mechanism bridges cellular signaling with transcriptional regulation, establishing a molecular framework for grain optimization.
Jingjing Fang   +9 more
wiley   +1 more source

OBTAINING in vitro CALLUS BIOMASS OF AMARANTH VARIETY “LERA” [PDF]

open access: yesBiotechnologia Acta
Aim. To obtain callus biomass of the amaranth variety “Lera” in vitro and determine the optimal concentration of growth regulators in the nutrient medium for maximum callus formation. Methods.
K.I. Hutsko, R.O. Petrina
doaj   +1 more source

Home - About - Disclaimer - Privacy