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Raya,Ketaren Bunga; Ahmad,Siti Hajar; Farhana,Sanusi Fatin; Mohammad,Munirah; Tajidin,Nor Elliza; Parvez,Anwar. |
Clinacanthus nutans is a well recognized medicinal herb for its high phytochemical contents. Several aspects may contribute to the phytochemical contents, and thus determine the quality and efficacy of an herb. An experiment was conducted using a completely randomized design (CRD) with five replications, in a factorial arrangement of treatments. including two plant parts harvested at two different stages such as young leaves, young stems, matured leaves and matured stems, and four different storage durations such as 1, 2, 3 and 4 days. The study was aimed at determining how storage duration affects selected phytochemical contents of different plant parts of C. nutans at different harvesting stages. Total phytochemical content, total flavonoids content and... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Clinacanthus nutans; Postharvest; Plant parts; Harvesting period; Storage duration; Phytochemical content. |
Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052015000400445 |
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Yosoff,Siti Fairuz; Mohamed,Mahmud Tengku Muda; Parvez,Anwar; Ahmad,Siti Hajar; Ghazali,Farinazleen Mohd; Hassan,Hamizah. |
Leafy vegetables such as lettuce grown under different production systems may accumulate different concentrations of nitrate which may reach to the levels potentially toxic to humans. Moreover, nitrate accumulation varies in various plant parts and physiological age of the plant. Therefore, to determine the effect of production system and harvesting stage on nitrate accumulation and quality of butterhead lettuce, a study was conducted considering two lettuce production systems namely hydroponic and organic, and four different harvesting stages such as 35, 38, 41 and 44 days after transplanting (DAT). The experimental design was complete randomized design (CRD) with four replications. Hydroponic and organic systems performed similar in terms of yield,... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Hydroponic; Organic; Harvesting time; Nitrate content; Butterhead lettuce. |
Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052015000300322 |
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