Abscisic Acid

Amaresan, N.; Sankaranarayanan, A.; Amin, Dhruti

doi:10.1007/978-1-0716-1724-3_33

Cited by 1 publication

(3 citation statements)

References 7 publications

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“…Samples were randomly collected from the rhizosphere of some mono-cultured common crops in Vietnam. Soil samples were collected, preserved, and processed as described by Amaresan et al (2022). Only one soil sample was taken from each farm and recorded information including sample name, the sampling coordinate, location, and date of sampling.…”

Section: Soil Samplesmentioning

confidence: 99%

“…A small amount of bacterial biomass from a 2-day-old slant agar was spot cultured on a plate containing Pikovskaya agar (Amaresan et al, 2022). P solubility was determined due to the presence of a transparent resolution ring around the bacterial growth zone.…”

Section: Screening Of Psbmentioning

confidence: 99%

“…Plant growth promoting characterization PSB isolates had been tested for other plant growth promoting activities. Qualitative assays had included nitrogen fixation test, HCN test, K and Zn solubility tests, indole acetic acid (IAA) test, and extracellular hydrolytic enzymes including chitinase test, caseinase test, and cellulase test performed according to Amaresan et al (2022). Qualitative assays for remaining extracellular hydrolytic enzymes included amylase test according to Hazarika et al (2021), pectinase test according to Rat et al (2021), and lipase according to Lanka and Latha (2015).…”

Section: Evaluation Of the Ability To Dissolve Different Types Of Pho...mentioning

confidence: 99%

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Plant growth promoting characterization of indigenous phosphate solubilizing rhizobacteria and effects on germination of some crops in Vietnam

NGUYEN

NGUYEN²,

NGUYEN

2023

Not Bot Horti Agrobo

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Inorganic Phosphate Solubilizing Bacteria (PSB) are widely present in nature and have been successfully applied in fields in many countries. However, researches on indigenous PSB are still very limited in Vietnam. The objective of this study was to isolate and evaluate the growth promoting characteristics and effects on germination of seed of indigenous PSB for fertilizer production from PSB. Thirteen isolates of indigenous PSB were collected using selective isolation medium containing Ca3(PO4)2, of which eight added the ability to dissolve AlPO4 and five isolates added the ability to dissolve FePO4. Initial qualitative tests indicated that all thirteen PSB isolates were incapable of HCN and lipase production while other growth promoting activities including amylase, caseinase, cellulase, chitinase, pectinase, indole acetic acid, K solubility, Zn solubility, and N fixation varied according to PSB isolate. The collected PSB isolates had no effect on seed germination rate, root length, and hypocotyl length of plantules of soybean, rice, maize, cucumber, tomato, and chili by plate assay. This study had shown that PSB was also common in the rhizosphere of various crops in Vietnam. Therefore, isolation to enrich the indigenous PSB collection was essential for the screening of suitable PSB strains for subsequent fertilizer production.

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Section: Soil Samplesmentioning

confidence: 99%

Section: Screening Of Psbmentioning

confidence: 99%