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Jun 29, 2020Open AccessArticle
Micronutrient or essential heavy metals viz. Copper (Cu), Zinc (Zn) and Iron (Fe) distribution trend were studied at the age of 6, 9 and 30 months old Heritiera fomes seedlings at three distinct saline zones viz. Chandpai (Oligohaline), Jungra (Mesohaline) and Munshiganj (Polyhaline) of the Sundarban mangrove forest. Among the observed micronutrients, Fe content comparatively lower than Cu and Zn. Relatively higher Cu was found in the root of 6 month age Heritiera fomes seedlings grown at the Ch...
Apr 30, 2020Open AccessArticle
The fermentation technology of dandelion black tea was optimized by Box-Behnken response surface method. Combined with sensory evaluation and biochemical analysis, the effects of fermentation conditions such as temperature, time and humidity on the functional components, sensory quality and antioxidant function of dandelion black tea were evaluated. Results showed that under the conditions of fermentation temperature of 25？C, humidity of 80% and time of 15 h, functional properties of dandelion b...
Jan 14, 2020Open AccessArticle
Hydrogen peroxide (H2O2) is a signal molecule that plays a crucial role in plant secondary metabolism. In order to explore the signaling mechanism of endophytic fungal elicitors (Penicillium commune 2J1) for promoting 1,8-eucalyptus accumulation in C. longepaniculatum, changes in the contents of H2O2 and 1,8-eucalyptus were investigated after the addition of elicitors to the C. longepaniculatum cultures. The experimental results s ...
Jan 09, 2020Open AccessArticle
Developed control of chemical disinfection techniques is beginning to be pro-gressively significant in order to equilibrate under-treatment (minimal pathogen demobilization) and over-treatment (immoderate consumption of disinfectant and disinfection by-products generation) that way giving great ecological and economic advantages. This work reviews the most recent and pertinent re-searches in this field of eliminating Antibiotic-re ...
Jan 03, 2020Open AccessArticle
Salicylic acid (SA) and hydrogen peroxide (H2O2) are signal molecule that plays crucial roles in plant secondary metabolism. In order to explore their roles in mediating the effect of endophytic fungal elicitors on essential oils in the suspension cells of Cinnamomum longepaniculatum fungus, an elicitor made of Penicillium sp. was used as material in this experiment. Cell suspension culture was used to study the effects of SA and ...
Nov 26, 2019Open AccessArticle
After CC separation of 21 samples from Theobroma cacao Husk was analyzed by GC-MS, from ethanolic extract at 90% was recovered a solid residue of 1 g after several days on the table of the Lab. This main residue (300 mg) was analyzed after successive separations with mixtures of CHCl3: MeOH (7:3) and CHCl3: MeOH (5:5) in CC using Sílica Gel G 60-120 Mesh. All samples were analyzed by TLC on silica gel with fluorescent indicator 25 ...
Oct 15, 2019Open AccessArticle
In this study, the effects of different inducers on the accumulation of essential oil (1,8-eucalyptus) in suspension cells of Cinnamomum longepaniculatum were studied by adding different inducers, and the differences in the effects of different inducers on the yield and quality of essential oil in suspension cells of C. longepaniculatum were revealed. The results showed that under the same conditions, the additi ...
Sep 17, 2019Open AccessArticle
Calcium ion (Ca2＋)
is a signal molecule that plays crucial roles in plant secondary metabolism. In
order to explore the signaling mechanism of endophytic fungal elicitors (Penicillium commune 2J1) for promoting esse ...
Apr 11, 2019Open AccessArticle
The aim of this study was to investigate the effect of different inducer on the accumulation of essential oil in C. longepaniculatum endophytic fungus. The effect of the essential oil accumulation in the C. longepaniculatum fungus was studied by adding different inducer with an C. longepaniculatum endophytic fungus (serial number 2J1) with the ability of producing essential oil. The results sh ...
Dec 21, 2018Open AccessArticle
Identification of varieties based on only morphological traits is limited by the influence of environment on such morphological traits. Deoxyribonucleic acid (DNA) fingerprinting offers an efficient system of identifying varieties at the DNA level without any environmental interference. This work used 20 Simple Sequence Repeat (SSR) markers to characterise twenty-two cowpea [Vigna unguiculata (L.) Walp] varieties for the purposes ...
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