Studies on Seed Germination and Seedling Emergence of Mesquite, Prosopis juliflora (Swartz) DC. in Sudan Gezira
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چکیده
منابع مشابه
Phytochemical Analyses of Prosopis Juliflora Swartz Dc
The air dried leaves of Prosopis juliflora Swartz DC., commonly known as Vilayati Kikar was analyzed for chemical composition. The results revealed the quantitative analysis of following classes of natural constituents: flavonoids, alkaloids, saponins, phenols and tannins in the range of (16 ± 0.39), (3.6 ± 0.06), (2.2 ± 0.23), (0.66 ± 0.11) and (0.33 ± 0.07) % respectively. The crude fiber and...
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BACKGROUND: A computerized statistical analysis of allergy skin test results correlating patient reactivities initiated our interest in the cross-reactive allergens of mesquite tree pollen. In-vitro testing with mesquite-sensitized rabbits and a variety of deciduous tree pollens revealed so many cross-reactivities that it became apparent there could be more allergens in mesquite than previously...
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متن کاملCharacterization, Synergistic Studies of Prosopis Juliflora (sw.) Dc Seed Galactomannan with Xanthan Gum
Xanthan gum is an anionic heteropolysaccharide produced by the bacterium Xanthomonas campestris. Synergistic galactomannan – xanthan gum interactions are used for commercial and technological applications. Prosopis seed gum were mixed with xanthan gum (Sigma, U.S.A) at the following ratios 100/0, 80/20, 60/40, 40/60, 20/80, 0/100 (0.5 % ). Solutions (w/w) were prepared and heated for 1 h. After...
متن کاملEVALUATING THE ALLELOPATHIC INFLUENCE OF MESQUITE (Prosopis juliflora DC.) AQUEOUS LEAF EXTRACT ON THE GERMINATION OF RICE (Oryza sativa L.) SEEDS USING DIFFERENT GERMINATION INDICES
Prosopis juliflora DC. is well-known for its invasive and allelopathic nature. A laboratory experiment was established to examine the effect of aqueous extract of P. juliflora on rice seed germination. The extract stock was prepared from fresh and dried leaves (in the ratio of 1:20), subjected to incubation from 1 to 7 days under standard conditions. Two concentrations viz., 0.1 and 1% were pre...
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ژورنال
عنوان ژورنال: Universal Journal of Agricultural Research
سال: 2017
ISSN: 2332-2268,2332-2284
DOI: 10.13189/ujar.2017.050211