Oligomers of carrageenan regulate functional activities and artemisinin production in Artemisia annua L. exposed to arsenic stress

M Naeem, A Nabi, T Aftab, MMA Khan - Protoplasma, 2020 - Springer
Recently, a promising technique has come forward in field of radiation-agriculture in which
the natural polysaccharides are modified into useful oligomers after depolymerization …

Depolymerised carrageenan enhances physiological activities and menthol production in Mentha arvensis L.

M Naeem, M Idrees, T Aftab, MMA Khan… - Carbohydrate …, 2012 - Elsevier
Irradiated carrageenan (IC) could elicit plant growth promoting activities in plants. The effect
of foliar spray of five concentrations of IC (20, 40, 60, 80 and 100mgL− 1) was studied on …

Radiation degradation studies of carrageenans

LV Abad, H Kudo, S Saiki, N Nagasawa… - Carbohydrate …, 2009 - Elsevier
The radiation degradation yield (Gd) of kappa, iota and lambda carrageenans was
compared in solid and in 1% aqueous solution in air at ambient temperature. Gds obtained …

Emerging applications of radiation-modified carrageenans

LV Abad, CT Aranilla, LS Relleve, AMD Rosa - Nuclear Instruments and …, 2014 - Elsevier
The Philippines supplies almost half of the world's processed carrageenan as ingredient for
different applications. In order to maintain the country's competitive advantage, R&D on …

Carrageenan oligomers and salicylic acid act in tandem to escalate artemisinin production by suppressing arsenic uptake and oxidative stress in Artemisia annua …

M Naeem, T Aftab, AA Ansari, MMA Khan - Environmental Science and …, 2021 - Springer
The present study is aimed to elucidate the effects of concomitant application of irradiated
carrageenan (IC) oligomers and salicylic acid (SA) on Artemisia annua L. varieties, viz.“CIM …

Characterization of low molecular weight fragments from gamma irradiated κ-carrageenan used as plant growth promoter

LV Abad, FB Aurigue, LS Relleve… - Radiation Physics and …, 2016 - Elsevier
Abstract Radiation degraded κ-carrageenan (1% solution at absorbed doses of 20 kGy and
30 kGy) were tested for its plant growth promoter (PGP) effect on pechay plants under …

Effect of radiation-modified kappa-carrageenan as plant growth promoter on peanut (Arachis hypogaea L.)

LV Abad, FB Aurigue, DRV Montefalcon… - Radiation Physics and …, 2018 - Elsevier
The effects of radiation-modified kappa-carrageenan (RMKC) as plant growth promoter
(PGP) were determined on peanut varieties, namely: Namnama 2 (NSIC 2007 Pn 14) …

NMR analysis of fractionated irradiated κ-carrageenan oligomers as plant growth promoter

LV Abad, S Saiki, N Nagasawa, H Kudo… - Radiation Physics and …, 2011 - Elsevier
The optimum plant growth promoting effect in irradiated κ-carrageenan is known to be of
Mw< 10,000. This is obtained by irradiating κ-carrageenan at a dose of 100 kGy in solid and …

Intimidating Effects of Heavy Metals on Mentha Species and Their Mitigation Using Scientific Approaches

A Nabi, M Naeem, T Aftab, MMA Khan - Contaminants in Agriculture …, 2020 - Springer
Scanty literature is available on the effect of various heavy metals (HMs) on Mentha species
and their mitigation using different emerging trends. Keeping the prevailing problem …

[PDF][PDF] Carrageenan as plant food supplement boosts rice productivity

JE Eusebio - Expert Consultation on Best Practices in Agri-food …, 2017 - apaari.org
Carrageenan as plant food supplement boosts rice productivity Page 93 76 Carrageenan as
Plant Food Supplement Boosts Rice Productivity Jocelyn E. Eusebio1 Philippine Council for …