Sadiqul Amin (17 results)

Spatial variability of Agricultural fields: Spatial variability and geostatistical of different agricultural fields
Khan, Md. Zulfikar; Amin, Md. Sadiqul; Bhuiyan, Md. Mizanur Rahman
- Softcover
Seller: Books Puddle, Woodside, NY, U.S.A.Books Puddle
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- Softcover
Seller: Revaluation Books, Exeter, United KingdomRevaluation Books
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£ 69.99
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Paperback. Condition: Brand New. 52 pages. 8.66x5.91x0.12 inches. In Stock.

- Softcover
Seller: moluna, Greven, Germanymoluna
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- Softcover
Seller: Mispah books, Redhill, SURRE, United KingdomMispah books
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Paperback. Condition: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

- Softcover
Seller: moluna, Greven, Germanymoluna
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- Softcover
Seller: moluna, Greven, Germanymoluna
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- Softcover
Seller: moluna, Greven, Germanymoluna
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Spatial variability of Agricultural fields: Spatial variability and geostatistical of different agricultural fields
Khan, Md. Zulfikar; Amin, Md. Sadiqul; Bhuiyan, Md. Mizanur Rahman
- Softcover
- Print on Demand
Seller: Majestic Books, Hounslow, United KingdomMajestic Books
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Spatial variability of Agricultural fields: Spatial variability and geostatistical of different agricultural fields
Khan, Md. Zulfikar; Amin, Md. Sadiqul; Bhuiyan, Md. Mizanur Rahman
- Softcover
- Print on Demand
Seller: Biblios, frankfurt am main, HESSE, GermanyBiblios
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- Softcover
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Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
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Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Thus, descriptive statistics indicated the size able spatial variability for all soil variables. Further understanding of the spatial structures of soil variables can be helpful for revealing their spatial distribution and achieving the reasonable site specific farming management. The geo-statistical analysis of soil variables suggested that the value nugget-sill ratio ranges from 0% (EC) to 55.22% (Av P), except for available sulfur(72.21%), indicating that internal factors were dominant over external factors. Soil EC and OM had the strong spatial dependence with a nugget-sill ratio of < 25%, because it induced by structural factors. But the spatial variability of other soil variables (pH, TN, Av P, Av K & Av S) had the moderate spatial dependence with a nugget-sill ratio of 25-75%, because the variables were mainly determined by internal and external factors.These results are reflection of many factors including soil pH, CEC, OC, amount of moisture held by soil particles, fertilizer application, animal manure application with different amendments, intensive cropping system, different land use pattern, topography of the field at different weather condition and texture percentage.…

Spatial variability of Agricultural fields
Md. Zulfikar Khan|Md. Sadiqul Amin|Md. Mizanur Rahman Bhuiyan
- Softcover
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Seller: moluna, Greven, Germanymoluna
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Khan Md. ZulfikarI am Md. Zulfikar Khan and citizen of Bangladesh by birth. I completed my graduation and post-graduation from Khulna University and my major subject was Soil, Water and Environment. But my favorite arena is soil carb.…

- Softcover
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Seller: moluna, Greven, Germanymoluna
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Kartoniert / Broschiert. Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Khan Md. ZulfikarI am Md. Zulfikar Khan and citizen of Bangladesh by birth. I completed my graduation and post-graduation from Khulna University and my major subject was Soil, Water and Environment. But my favourite arena is soil car.…

- Softcover
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Seller: moluna, Greven, Germanymoluna
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Islam MasudaLecturer (Biology), MAC Science College, Savar, DhakaEducation: BSc (Hons.) in Soil Science from Soil Science Discipline Khulna University, 2009, M.Sc. in Soil Science from Soil Science Discipline Khulna University 2012.…

- Softcover
- Print on Demand
Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
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£ 38.00
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Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - La matière organique est considérée comme l'indicateur de qualité du sol. Mais toutes les parties ne sont pas actives et peuvent être facilement disponibles pour les plantes et les micro-organismes. Pour cette raison, il existe parfois une productivité plus faible au lieu de la présence de matière organique. Cela est dû à l'absence de quantité appropriée de fraction active de matière organique ainsi que de matière organique particulaire. La présence de matière organique particulaire est positivement corrélée avec des particules plus fines ainsi qu'avec des particules d'argile du sol. Nous avons trouvé cette corrélation positive dans la plupart des sols étudiés. La teneur en azote total avait également une relation positive avec la matière organique particulaire et les particules d'argile. Les teneurs en carbone étaient associées aux agrégats de sol. Le carbone associé aux microagrégats était positivement corrélé avec la teneur en azote total. A partir des analyses des propriétés du sol étudié, nous avons trouvé une relation positive entre la fraction active de la matière organique ainsi que la matière organique particulaire, les particules plus fines ainsi que les particules d'argile et la teneur en azote total du sol.…

- Softcover
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Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
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Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - La materia organica è considerata l'indicatore di qualità del suolo. Ma sono tutte le parti non attive che possono essere prontamente disponibili per piante e microrganismi. Per questo motivo a volte esiste una produttività inferiore invece della presenza di materia organica. Ciò è dovuto all'assenza di una quantità adeguata di frazione attiva di materia organica e di materia organica particolata. La presenza di materia organica particolata è positivamente correlata con le particelle più fini e con le particelle di argilla del suolo. Abbiamo trovato questa correlazione positiva tra la maggior parte del suolo studiato. Il contenuto di azoto totale aveva anche una relazione positiva con la materia organica particolata e le particelle di argilla. Il contenuto di carbonio è stato associato ad aggregati di suolo. Il carbonio associato al microaggregato era correlato positivamente con il contenuto di azoto totale. Dall'analisi delle proprietà del suolo studiato abbiamo trovato una relazione positiva tra frazione attiva di materia organica così come materia organica particolata, particelle più fini così come particelle di argilla e contenuto di azoto totale del suolo.…

- Softcover
- Print on Demand
Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
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Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - A matéria orgânica é considerada o indicador de qualidade do solo. Mas nem todas as partes são ativas, o que pode estar prontamente disponível para plantas e microorganismos. Por isso, às vezes existe menor produtividade ao invés da presença de matéria orgânica. Isso se deve à ausência de uma quantidade adequada de fração ativa de matéria orgânica, bem como de matéria orgânica particulada. A presença de matéria orgânica particulada está positivamente correlacionada com partículas mais finas, bem como com partículas de argila do solo. Encontramos esta correlação positiva entre a maior parte do solo estudado. O teor de nitrogênio total também teve uma relação positiva com a matéria orgânica particulada e as partículas de argila. Os teores de carbono foram associados aos agregados do solo. O carbono microagregado associado foi positivamente correlacionado com o teor de nitrogênio total. A partir das análises das propriedades do solo estudado, encontramos uma relação positiva entre a fração ativa da matéria orgânica, bem como a matéria orgânica particulada, as partículas mais finas e também as partículas de argila e o teor de nitrogênio total do solo.…

- Softcover
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Seller: moluna, Greven, Germanymoluna
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Organische Substanz gilt als Qualitaetsindikator des Bodens. Es sind jedoch alle Teile nicht aktiv, die fuer Pflanzen und Mikroorganismen leicht verfuegbar sind. Aus diesem Grund gibt es manchmal eine geringere Produktivitaet anstelle des Vorhandenseins von org.…