BIOLOGICAL ACTIVITIES OF DIFFERENT FRUIT-LEAVES WITH THEIR CHEMICAL INVESTIGATION.
Date
2007-06
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
HAJEE MOHAMMOD DANESH SCIENCE AND TECHNOLOGY UNIVERSITY, DINAJPUR
Abstract
An experiment was conducted with naturally occurring growth
substances in aqueous extracts of some common fruit leaves viz.,
Amm (T;), Jam (T2), Jackfruit (T3), Litchy (T3), Bel (Ts), Papaya
(T7), Kala (Tg), Guava (T9) and Jalpy (Tjo) on each Pulse crops such
as BARI Mash-3, BINA Mug-5, Lentil-2 and Bean with the attempt
for chemical investigation of effective Fruit leaves extract. The
aqueous extracts of Bel (Aegle marmelos) significantly reduced and
delayed the germination of BARI. Mash-3, BINA Mug-5, Lentil-2
and Bean seeds compared with control. The highest germination
percentage was 72.67%, 60%, 100% and 98.67% and maximum
growth of BARI Mash-3, BINA. Mug-5, Lentil-2 and Bean in seeds
treated with control. The effect of aqueous extract of wood apple
(Aegle marmelos) showed the lowest germination percentage,
reduced root and shoot length in BARI. Mash-3, BINA. Mug-5,
Length-2 and Bean seedlings. The Thin Layer Chromatography
(TLC) examination with chloroform and ethyl alcohol extracts of
wood apple was showed four distinct compounds at Hexane:
Ethylacetate (7:1, v/v, 4:1, v/v) and chloroform crude extract of
Description
Plants have as important role for human and other living organism and
also for our environment. The plant kingdom supplies for human with
food, fodder, shelter, wind breaker and provides raw materials for
clothing and medicines. They also provides acidic substance e.g. tartaric
acid, oxalic acid, citric acid, butyric acid and provides gum substance
such as lignin, citin, pectin, latex and provides us dying substance e.g.
khayer, tarmarice, jafran, mahedi etc. and provide us protienious
substances e.g.
Keywords
Column Chromatography, Purification of crude Product by Column | 45 chromatography, Preparation of solvent Tank and it’s | 43 Working Principle, Procedure for doing TLC