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Mineralization Rates of Soil Forms of Nitrogen, Phosphorus, and Potassium as Affected by Organomineral Fertilizer in Sandy Loam
المؤلفون المشاركون
Omotayo Ebenezer, Adeleye
Leye Samuel, Ayeni
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-07-15
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
Farmers tend to use organomineral fertilizers as a result of inadequacies embedded in the sole use of organic and mineral fertilizers.
A laboratory incubation study to determine the rate of the forms of N, P, and K released by organomineral fertilizer was conducted at Adeyemi College of Education, Ondo, southwest Nigeria, in 2013.
Organomineral fertilizer (OMF) at the rates of 0, 0.125, 0.25, 0.5, and 1.0 g/100 g soil to represent 0, 2.5, 5, 10, and 20 t ha−1 OMF, respectively, was incubated for ninety days.
The treatments were replicated three times and arranged in a completely randomized design.
The determined forms of N were total N, NH4–N, and NO3–N; the forms of P were total P, solution P, and available P while the forms of K were total K, solution K, and exchangeable K.
Organomineral fertilizer significantly increased N, NH4–N, NO3–N, total P, solution P, exchangeable P, solution K, and exchangeable K at all rates with different values.
The rate of ammonification of N was higher than the rate of nitrification of NH4 + N to NO3 + N especially at 10 and 20 t ha−1 OMF.
Application of 5 and 10 t ha−1 OMF could be used to increase soil forms of N, P, and K.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Leye Samuel, Ayeni& Omotayo Ebenezer, Adeleye. 2014. Mineralization Rates of Soil Forms of Nitrogen, Phosphorus, and Potassium as Affected by Organomineral Fertilizer in Sandy Loam. Advances in Agriculture،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-449682
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Leye Samuel, Ayeni& Omotayo Ebenezer, Adeleye. Mineralization Rates of Soil Forms of Nitrogen, Phosphorus, and Potassium as Affected by Organomineral Fertilizer in Sandy Loam. Advances in Agriculture No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-449682
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Leye Samuel, Ayeni& Omotayo Ebenezer, Adeleye. Mineralization Rates of Soil Forms of Nitrogen, Phosphorus, and Potassium as Affected by Organomineral Fertilizer in Sandy Loam. Advances in Agriculture. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-449682
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-449682
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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