| Titles |
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English :
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,Evaluation of vinasse, organic manure and natural minerals as alternative natural fertilizers
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Arabic :
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تقييم الفيناس والمخلفات العضوية والمعادن الطبيعية كأسمدة طبيعية بديلة
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| Abstract |
A field experiment was carried out for two winter seasons at Ismailia Agric. Res. Station to study the effect of vinasse as well as organic manures (Compost and farmyard) and natural minerals (feldspar, vermiculite and bentonite) on some soil physical and chemical properties and nutritional status of wheat. Two rates of vinasse V1 (2%) and V2 (4%) along with two rates of organic manures {(Comp1 and FYM1) 5m3 fed-1and (Comp2 and FYM2)10m3 fed-1} and one rate of natural minerals (7 ton fed-1) were used. Results indicate that values of total porosity (TP) and available water (AW) increased but those of decreased bulk density (BD) by addition of vinasse, organic manures and natural minerals compared to control treatments at both studied seasons. Also data demonstrated that increasing rates of vinasse and organic manures significantly increased (TP) and (AW) but decreased (BD) values, the high rate of vinasse (V2) and organic manures (Comp2 and FYM2) along with applied natural minerals being superior .
Available N, P and K in soil increased significantly with application of vinasse especially (V2) rate and organic manures especially (Comp2) rate along with feldspar mineral. Oppositely, the pH values, decreased but those of EC increased with all different studied treatments, the highest values of EC being recorded with bentonite combined with compost and vinasse (Comp2+V2). Concerning OM, values increased with application of different treatments, the highest values exist in case of vermiculite combined with compost (Comp2) and vinasse (V2).Finally, application of Feldspar minerals combined with compost (Comp2) and vinasse (V2) had recorded the highest values of yield components (straw and grains) as compared to either control or other treatments along with N, P and K total contents
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| URL |
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| Publication year |
2011
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| Pages |
13-30
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| Availability location |
مجلة الكيمياء الحيوية والعلوم البيئية - قسم الكيمياء الزراعية - كلية الزراعة - جامعة عين شمس
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| Availability number |
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| Organization Name |
Soil, Water and Environment Research Institute (SWERI)
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| City |
القاهرة
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| serial title |
مجلة الكيمياء الحيوية والعلوم البيئية (J. Biol. Chem. Environ. Sci)
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| Web Page |
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| Author(s) from ARC |
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| Agris Categories |
Soil chemistry and physicsSoil fertility
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AGROVOC
TERMS |
Minerals.
Organic fertilizers.
Soil chemicophysical properties.
Vinasse.
Wheats.
Yields.
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| Publication Type |
Journal
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