Analysis of some cytokinins in coconut (Cocos nucifera L.) water by micellar electrokinetic capillary chromatography after solid-phase extraction

Ge, Liya; Yong, Jessie Wong Yuk; Tan, Shirley; YANG, X; Ong, Eng Shi

doi:10.1016/s0021-9673(04)01186-0

Cited by 57 publications

(66 citation statements)

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“…Identification and quantification of endogenous hormones (IAA, GA 3 , and ABA) was done according to Hou et al (2008) and ZT was done according to Ge et al (2004) and Muller and Hilgenberg (1986) with some modifications. A 1.00 g sample was ground to fine powder in the presence of liquid nitrogen, then extracted at 4°C for 12 h with 20 mL of 80% (v/v) methanol solution and sealed using a preservative film.…”

Section: Methodsmentioning

confidence: 99%

“…Both cartridges were washed with 1 mL of 20% v/v methanol containing 0.1% v/v formic acid, and the retained phytohormones were eluted with 1 mL of 80% v/v methanol (Hou et al, 2008). Prior to high performance liquid chromatography analysis, this reconstituted eluate was filtered using a 0.45-μm microfiber filter (Ge et al, 2004). The real samples were injected (injection volume: 10 μL) into a reverse phase column (Zorbax Eclipse XDB-C18 4.6 * 250 mm and i.d.…”

Section: Methodsmentioning

confidence: 99%

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The endogenous plant hormones and ratios regulate sugar and dry matter accumulation in Jerusalem artichoke in salt-soil

Shao

Yang

et al. 2017

Science of The Total Environment

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Section: Methodsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

The endogenous plant hormones and ratios regulate sugar and dry matter accumulation in Jerusalem artichoke in salt-soil

Shao

Yang

et al. 2017

Science of The Total Environment

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“…Both cartridges were washed with 1 mL of 20% v/v methanol containing 0.1% v/v formic acid, and the retained phytohormones were eluted with 1 mL of 80% v/v methanol (Hou et al, 2008). Prior to high performance liquid chromatography analysis, this reconstituted eluate was filtered using a 0.45-μm microfiber filter (Ge et al, 2004;Hu et al, 2007). The samples were injected (injection volume: 10 μL) into a reverse phase column (Zorbax Eclipse XDB-C18 4.6 * 250 mm and i.d.…”

Section: Determining Concentration Of Endogenous Phytohormonesmentioning

confidence: 99%

Balance between salt stress and endogenous hormones influence dry matter accumulation in Jerusalem artichoke

Shao

et al. 2016

Science of The Total Environment

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“…One source of naturally occurring cytokinins is the coconut, with research suggesting that there are cytokinins such as trans-zeatin-O-glucoside (C1 6 H 23 N 5 O 6 ) and dihydrozeatin-O-glucoside (C1 6 H 25 N 5 O 6 ) found in young, green coconuts (Yong, Ge, Ng, & Tana, 2009). Other studies have found these cytokins in mature coconuts as well (Ge, Yong, Tana, Yang, & Ong, 2004).…”

Section: Introductionmentioning

confidence: 69%

An Evaluation of Banana Macropropagation Techniques for Producing Pig Fodder in Northern Thailand

Langford¹,

Trail²,

Bicksler³

et al. 2017

SAR

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Smallholder farmers raising pigs in northern Thailand rely heavily on banana stalks as a fermented feed source, but struggle to reproduce banana plants fast enough to keep up with consumption. This study evaluated a variety of techniques for rapidly multiplying banana plants, using techniques appropriate and affordable to smallholder farmers in order to help meet this demand. Propagation techniques of Musa (ABB) cv. "Kluai Nam Wa" were conducted in greenhouse and field experiments in both lowland and upland areas of Chiang Mai Province, Thailand. In greenhouse experiments, six treatments were conducted during the dry and rainy seasons, while five different treatments were compared in the field. Treatments used various methods of mechanical injury or application of benzyl aminopurine (BA) to induce plantlet differentiation. Number of plantlets to emerge, days to emergence, and circumference of plantlets were observed over a 90-day period. Results indicate that time of year plays an important role in the macropropagation of bananas, as significantly higher numbers of plantlets emerged during the rainy season. Plantlets emerged in 65 days, on average, during the dry season, but took only 54 days during the rainy season. During the rainy season, the presence of BA produced more plantlets than the other treatments, but during the dry season, there were no differences among treatments. Overall, the number of plantlets produced in all treatments evaluated was very low; however we believe this research is an important contribution to the literature and acknowledge that there exists significant opportunity to capitalize on the low-cost appropriate technology benefits that macropropagation of bananas can deliver to smallholder farmers.

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Analysis of some cytokinins in coconut (Cocos nucifera L.) water by micellar electrokinetic capillary chromatography after solid-phase extraction

Cited by 57 publications

References 0 publications

The endogenous plant hormones and ratios regulate sugar and dry matter accumulation in Jerusalem artichoke in salt-soil

The endogenous plant hormones and ratios regulate sugar and dry matter accumulation in Jerusalem artichoke in salt-soil

Balance between salt stress and endogenous hormones influence dry matter accumulation in Jerusalem artichoke

An Evaluation of Banana Macropropagation Techniques for Producing Pig Fodder in Northern Thailand

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