Soil science
Amelioration Of Soil Acidity In An Ultisol Using Cocoa Husk Ash For Maize Zea Mays) Production In Umudike, Southeastern Nigeria.
ABSTRACT A pot experiment was conducted at Michael Okpara University of Agr
Characterization And Classification Of Soils Of Rubber Plantation
ABSTRACT The characterization and classification of soils of rubber plantation of
Influence Of Some Forest Tree Species On Soil PH, Organic Carbon And Available Phosphorus
ABSTRACT The influence of different forest tree species (A. macrophylla, P. macro
Effect Of Palm Oil Mill Effluent On Physical And Chemical Properties Of Soil, Germination And Growth Of Maize (Zea Mays) In South Eastern Nigeria
ABSTRACT A greenhouse experiment was conducted at Michael Okpara university of Ag
Tue Effect O Ash And Poultry Manure On Some Soil Properties And Yield Of Maize (Zea Mays) In An Acid Soil At Umudike In South Eastern Nigeria
ABSTRACT A factorial experiment was designed to determine the complementary effec
Effect Of Woodash On The Growth And Nodulation Of Soybean (Glycine Max) In An Acid Soil Of Umudike
ABSTRACT This work was conducted at the Michael Okpara University of Agricu
Effect Of Organic And Inorganic Amendments On Soil Physio - Chemical Properties And Growh Of Cocoyam (Colocasia esculelta (L) Schott)
ABSTRACT The effect of Rice mill Waste (RMW) in combination with or without N.P.K
Sesquioxides, Organic Matter And Aggregation Of Some Soils Modified By Termites And Earthworms.
ABSTRACT The roles of sesquioxidcs and organic matter on the aggregation of 40 so
Effects Of Poultry Manure And Npk Fertilizer On Soil Properties And Maize (Zea Mars L.) Performance
ABSTRACT A field study was conducted on an Ultisol at the National Root Crops Res
Comparative Effects Of Different Animal Manures On Soil Physical Properties And Yield Ok Maize On An Ultisol In Southeastern Nigeria.
ABSTRACT Field experiments were conducted at two sites in Umudike, Umuahia, to co
Potassium Chemistry Of Two Soils Of Contrasting Parent Materials In Abia State Nigeria
ABSTRACT The Potassium chemistry of soils obtained from. two locations (Ajata Ibe
Phosphorus Forms And Sorption Capacity Of Earthworm Casts And Termite Mounds In Selected Areas Of Southeastern Nigeria
ABSTRACT Phosphorus forms (available P, total P. Organic P, active inorgani
Physico-Chemical Properties And Productivity Of Ultisols Polluted With Spent Automobile Oil Spillage In Three Mechanic Workshops In Umuahia, Abia State, Nigeria
ABSTRACT An assessment of the effect of spent engine oil on the physico-che
Extractable Iron, Zinc, Manganese, And Coffer In Cubitermes Mounds In Selected Farmlands In Southeastern Nigeria
ABSTRACT Basic properties and the status of extractable iron, copper, zinc and ma
Total And Extractable Micronutrients In Soils Of Contrasting Parent Materials In Southeastern, Nigeria
ABSTRACT Investigations into the status of total and extractable micronutrients i
Effects Of Organic Manures And Urea On Soil Properties, Nutrient Uptake And Yield Of Amaranthus Cruentus In A Rainforest Ultisol In Nigeria
ABSTRACT The withdrawal of fertilizer subsidy by the Federal Government in 1996 m
Yield Performance, N2- Fixation And Fertilizer Requirement Of Soybean (Glycine Max (Merrill ,L.) In Some Soils Of The Forest Zone Of Southeastern Nigeria
ABSTRACT Laboratory, greenhouse and field experiments were conducted betwee
Effects Of Palm Bunch Ash On Soil Nutrient Dynamics, Growth And Yield Of Cassava
ABSTRACT Field experiments were carried out to determine the effects of palm bunc
Sulphur Status And Its Effects On Growth And Yield Of Soyabean In Some Soils Of Abia State
ABSTRACT This study was designed to determine the sulphur (S) status of some soil
Influence Of Some Local Liming Materials And Organic Manures On Some Soil Properties And Growth Of Maize (Zea Mays L.)
ABSTRACT Some investigations, which comprised one laboratory experiment, one nurs
Effect Of Cow Dung And Npk Fertilizer On Soil Properties, Nutrient Uptake And Tuber Yield Of Sweet Potato (Ipomoea Batatas) In South Eastern Nigeria
ABSTRACT Investigations were carried out at two different locations (Uturu
Amelioration Of Soil Acidity Using Local Liming Materials And Their Effects On Maize Performance In An Ultisol Of Southeast Nigeria.
ABSTRACT Incubation experiment, pot experiment and two field trails were co
Effect Of Soil Temperature On The Growth Of Okra Plant In South Eastern Nigeria
ABSTRACT A study to determine the effect of soil temperature on the growth of okr
Effect Of Coca Cola Brands On Copper And Manganese Extraction In Soils Of South Eastern Nigeria
ABSTRACT This study was carried out to determine the Copper and Manganese status
Effect Of Land Use Types On Forms Of Potassium In Some Selected Sites In Southeast, Nigeria
ABSTRACT The effect of land use types on forms of potassium in sortie selected si
Complimentary Effect Of Humic Acid And poultry Manure On Soil Chemical Properties And The Growth Of Maize
ABSTRACT An experiment was conducted to determine the effect of Poultry Manure an
Comparative Effects Of Two Phosphate Fertilizers On Chemical Properties And Performance Of Maize (Zea Mays) In Two Soils In Ikwuano, Abia State
ABSTRACT A greenhouse experiment was conducted to compare activated rock phosphat
Effect Of Soil Amendments On The Exchangeable Acidity Of Soils Derived From Four Parent Materials In Southeast Nigeria
ABSTRACT An incubation study was carried out at the laboratory of the Department
Assessing The Water Quality Of Anya River For Dry Season Crop Production
ABSTRACT Fifteen Water samples from different points of Anya River were col
Effect Of Cow Bone Ash On Soil Acidity In An Acid Ultisol Of South Eastern Nigeria
ABSTRACT An incubation experiment was conducted in the Soil Science laboratory, M