Physico-chemical characterization of drumstick (Moringa oleifera L.) germplasm available in south western region of Bangladesh

Journal Title: Journal of Biodiversity and Environmental Sciences (JBES) - Year 2014, Vol 5, Issue 4

Abstract

The research work was carried out to determine the physico-chemical characteristics of 10 selected drumstick germplasm available in the south-western region of Bangladesh during August, 2012 to January, 2013. The experiment was laid out in Completely Randomized Design (CRD) with three replications. There was found a significant variation among the germplasm in relation to leaf, flower and pod. Better results were obtained from germplasm No. 01, 06, 09 and 04, in respect of total weight of leaf, length of leaf, weight of pod, skin thickness of pod, edible and non-edible portion of drumstick leaf, pod among the 10 selected germplasm. The highest leaflet number (597.333) was observed in germplasm No. 3. The highest weight of edible portion (10.347g) was observed in germplasm No.1, the highest percentage of edible portion was observed in germplasm No.9 (70.100%) and germplasm No. 4 gave the highest young pod weight (12.66 g), the highest weight of edible portion (9.290g) was observed in germplasm No. 4 in young pod, the highest percentage of edible portion was recorded in germplasm No. 5.In mature condition germplasm No.1 gave the highest weight (31.400g) of mature pod, germplasm No. 2 gave the highest pod length (48.00 cm), the highest weight of edible portion (30.72g) was observed in germplasm No. 1, the highest percentage of edible portion was observed in germplasm No. 4 (90.73 %).It was observed in the data of chemical analysis of leaf that the highest vitamin C content of leaf (101.7 mg /100 g) and titratable acid content (21.33%) was recorded from germplasm No. 4. The highest percentage of TSS (1.667 %) was observed in germplasmNo. 1, anthocyanin (0.140 mg /100 g) was observed in germplasm No. 10. In respect of flower, the highest percentage of TSS recorded from germplasm No. 5 (10.00 %), the highest amount of carotenoids content (0.01163 mg /100 g) was observed in germplasm No. 2 and flavonoids content (0.0870 g /100g) recorded from germplasm No. 6. In respect of young pod the highest pH was found in germplasm No. 5 (6.486), the highest vitamin C content (80.00 mg /100 g) and carotenoids content (0.003 mg /100 g) was observed in germplasm No. 2. In mature condition the highest amount of carotenoids content of mature pod (0.4267 mg /100g), the highest vitamin C content (80.00 mg /100 g) and flavonoids content of mature pod (0.09605 g / 100g) was recorded from germplasm No. 1.

Authors and Affiliations

Jesmin Akther, Md. Yamin Kabir, Prosanta Kumar Dash, Md. Abdul Mannan

Keywords

Related Articles

Woody species composition, structure and diversity of Mazowe Botanical Reserve, Zimbabwe

This study assessed woody species diversity, composition and vegetation structure in a dry forest Miombo woodland at Mazowe botanical reserve. All woody species were systematically identified and measured in 45 sample...

Water quality and risk assessment of tributary rivers in San Fernando, Bukidnon Philippines

Bukidnon, Philippines being identified as an agricultural province needs to ensure water sustainability vital to support its agroeconomy. This study considered Tigua River with three river tributaries and Salug River wit...

Petrography and geochemistry of rhyolite rocks in the Se-Chahun iron oxide deposite, Bafq mining district, Central Iran

Bafq metallogenic province is located in central Iran about 115 Km Southeast of the Yazd city. This metallogenic province is a narrow paleorift extending northward from south of Bafq to Robat- Posht– Badam and suggested...

Diversity of drought tolerance and seed yield in sunflower (Helianthus annuus L.) hybrids

Randomized complete block design with four replications in two drought and non-drought environments was used for this study. Drought resistance indices were calculated based on seed yield in stress and non-stress condi...

Metal pollution and its distribution pattern in the road dust of karachi, Pakistan

Heavy metals are considered as one of hazardous pollutants in natural environment due to their toxicity, persistence, risk to human, and a long term damage to the environment. The main objective of the present study wa...

Download PDF file
  • EP ID EP37989
  • DOI -
  • Views 136
  • Downloads 0

How To Cite

Jesmin Akther, Md. Yamin Kabir, Prosanta Kumar Dash, Md. Abdul Mannan (2014). Physico-chemical characterization of drumstick (Moringa oleifera L.) germplasm available in south western region of Bangladesh. Journal of Biodiversity and Environmental Sciences (JBES), 5(4), -. https://www.europub.co.uk/articles/-A-37989