phosphorus

Diagnostic of mineral deficiencies and interactions in upland rice yield declining on foot slope soil in a humid forest zone

B. Koné, S. Fatogoma, M. Chérif

Int. J. Agron. Agri. Res.3( 7), 11-20, July 2013.

Key: Humid forest phosphorus Rice mineral nutrition Rice yield stabilization Soil nutrient deficiency

Study on measurement and statistical analysis of adherent soil chemical compositions of leguminous plants and their impact on nitrogen fixation

Sk. Md. Jakaria Al-Mujahidy, Md. Mehedi Hassan, Md. Mizanur Rahman, A. N. M. Mamun-Or-Rashid

Int. J. Biosci.3( 6), 112-119, June 2013.

DOI: http://dx.doi.org/10.12692/ijb/3.6.112-119

Key: Leguminous plants Nitrogen fixation phosphorus Soil chemical compositions Soil pH

Maize (Zea mays L.) crop response to phosphorus fertilization on fluvisols in Northern Ethiopia

Fisseha Hadgu, Heluf Gebrekidan, Kibebew Kibret, BirruYitaferu

J. Bio. Env. Sci.3( 5), 54-67, May 2013.

Key: Efficiency Maize phosphorus Uptake Yield

Influence of inorganic and organic nutrient sources on soil properties and rain-fed rice tissue nutrient content in Gambella, Ethiopia

Shiferaw Nesgea, Heluf Gebrekidan, J. J. Sharma, Tareke Berhe

Int. J. Biosci.2( 11), 146-165, November 2012.

Key: Farmyard manure Leucaena leucocephala Nitrogen phosphorus Soil/tissue nutrients

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