Turnover of15N-labelled urea in various rotations of groundnut sorghum and pigeon pea crops K. A. RaoJ. E. Shinde OriginalPaper Pages: 159 - 167
An ecological consideration of the significance of cation-exchange capacity of roots of some Utah range plants R. A. WoodwardK. T. HarperA. R. Tiedemann OriginalPaper Pages: 169 - 180
Activity of allelochemicals ofDatura stramonium L. (Thorn-apple) in contrasting soil types Judy LevittJ. V. Lovett OriginalPaper Pages: 181 - 189
The effects of placing small amounts of phosphate fertilizer close to the seed on growth and nutrient concentrations of lettuce P. A. Costigan OriginalPaper Pages: 191 - 201
Effect of inoculum density, nitrogen source and saprophytic fungi on Fusarium wilt of Mexican lime K. T. MorganL. W. Timmer OriginalPaper Pages: 203 - 210
Mineral cycling in a tropical palm forest J. Thor ArnasonJohn D. LambertJanet Gale OriginalPaper Pages: 211 - 225
Rice response to inoculation with N2-fixing and P-solubilizing microorganisms B. S. KunduA. C. Gaur OriginalPaper Pages: 227 - 234
Rhizobium inoculant for soybean [Glycine max (L.) Merrill] in Mekong Delta Tran Phuoc DuongCao Ngoc DiepThi Kieu Le Nhan OriginalPaper Pages: 235 - 240
Rhizobium inoculant for soybean [Glycine max (L.) Merrill] in Mekong Delta Tran Phuoc DuongCao Ngoc DiepThi Kieu Le Nhan OriginalPaper Pages: 241 - 247
Evaluation of acid permanganate extraction as an index of soil nitrogen availability Faqir HussainKauser A. MalikF. Azam OriginalPaper Pages: 249 - 254
Research on the aflatoxin problem in groundnut at ICRISAT V. K. MehanD. McDonald OriginalPaper Pages: 255 - 260
The value of certain plant parameters as an index for salt tolerance in Indian mustard (Brassica juncea L.) D. Kumar OriginalPaper Pages: 261 - 272
Nitrogen fixation efficiency, natural15N abundance, and morphology of mesquite (Prosopis glandulosa) root nodules R. A. VirginiaL. M. BairdG. Shearer OriginalPaper Pages: 273 - 284
Effect of rice plants on nitrification-denitrification loss of nitrogen under greenhouse conditions C. J. SmithR. D. Delaune Short Communications Pages: 287 - 290
Effect of sediment moisture on carbon dioxide exchange inSpartina alterniflora C. J. SmithR. D. Delaune Short Communications Pages: 291 - 293
Boron deficiency inPinus radiata D. Don and the effect of applied boron on height growth and nutrient uptake P. HopmansD. W. Flinn Short Communications Pages: 295 - 298
Study on the vesicular-arbuscular mycorrhiza of three cultivars of potato (Solanum tuberosum L.) Indira D. BhattaraiR. R. Mishra Short Communications Pages: 299 - 303