Assessment of grassland phytomass with airborne video imageryEVERITT, J. H; HUSSEY, M. A; ESCOBAR, D. E et al.Remote sensing of environment. 1986, Vol 20, Num 3, pp 299-306, issn 0034-4257Article

Intérêt des pulvérisations de microthiol spécial sur colza d'hiver = Microthiol special ― an interest for the pulverisation of winter rape (Brassica napus)VERNET, S.Défense des végétaux (Paris). 1987, Num 245, pp 17-21, issn 0011-7579Article

Application of sulfur for growing cotton in calcareous soilABOU-KHADRAH, S.Symposium international du soufre élémentaire en agriculture. 1987, pp 307-311Conference Paper

The nature of nutrient limitation in plant communitiesCHAPIN, F. S. III; VITOUSEK, P. M; VAN CLEVE, K et al.The American naturalist. 1986, Vol 127, Num 1, pp 48-58, issn 0003-0147Article

Effects of factorial combinations of urea, dicalcium phosphate, gypsum and potassium chloride on growth and foliage composition of closely spaced Pinus radiataSNOWDON, P; WARING, H. D.Australian forest research. 1985, Vol 15, Num 3, pp 333-352, issn 0004-914XArticle

Analyse de gains de rendement consécutifs à une application de souffre micronisé sur colza d'hiver = Practical field testing of a wettable micronised sulphur on winter oilseed rapeBARNAVON, M; ROSSIGNOL, Y.Symposium international du soufre élémentaire en agriculture. 1987, pp 569-576Conference Paper

The response of grass for silage to sulphur application at 20 sites in Northern IrelandSTEVENS, R. J; WATSON, C. J.Journal of Agricultural Science. 1986, Vol 107, Num 3, pp 565-571, issn 0021-8596Article

Le soufre en agriculture en Europe Occidentale Madrid, du 27 au 30 septembre 1984 = Sulphur in agriculture in Western Europe Madrid from 27 to 30 september 1984Le soufre en agriculture en Europe Occidentale. 1984, 254 p.Conference Proceedings

Use of a microcomputer to compare container fertilization costsYEAGER, T. H; INGRAM, D. L.HortScience. 1987, Vol 22, Num 1, issn 0018-5345, 158Article

Rôle physiologique du soufre élémentaire chez le colza d'hiver = Physiological action of elemental sulphur on winter oilseed rapeLEGENDRE, S; MERRIEN, A; DEROSIER, D et al.Symposium international du soufre élémentaire en agriculture. 1987, pp 577-590Conference Paper

Effect of prolonged systematic application of fertilizers on the content of mobile forms of microelements in sod-podzol soilsSOLOV'EVA, E. I.Moscow University soil science bulletin. 1986, Vol 41, Num 1, pp 45-48, issn 0147-6874Article

Effect of cultivation on the resistance of the microbe system of typical serozem to mineral fertilizersKURAKOV, A. V; GUZEV, V. S; MIRCHINK, T. G et al.Moscow University soil science bulletin. 1986, Vol 41, Num 2, pp 37-43, issn 0147-6874Article

Elemental sulphur fertilisers for pastures in New ZealandBOSWELL, C. C.Symposium international du soufre élémentaire en agriculture. 1987, pp 493-507Conference Paper

Aspects agronomiques de l'utilisation du soufre minéral sur colza d'hiver = Agronomic aspects of the use of inorganic sulphur on oilseed rapeMERRIEN, A.Symposium international du soufre élémentaire en agriculture. 1987, pp 563-567Conference Paper

Soil equivalent and nutrient interactionRUBANOV, I. A.Soviet soil science. 1986, Vol 18, Num 3, pp 110-116, issn 0038-5832Article

The dynamics of potassium supplementation and the productive potential of potassium in arable soilsVON BOGUSLAWSKI, E; VON LIERES, A. L.1985, Vol 22, pp 13-25Article

Effect of cropping and method of application on available soil zincSARKAR, A. K; DEB, D. L.Journal of the Indian Society of Soil Science. 1984, Vol 32, Num 1, pp 189-190, issn 0019-638XArticle

Einfluss von CO₂- und O₂-Behandlungen auf den Nitratgehalt von Kohlrabi = Influence de traitements de CO₂ et O₂ sur la teneur en nitrate du chou-rave = Influence of CO₂ and O₂ treatments on nitrate content of KohlrabiBENTRUP, M; LENZ, F.Gartenbauwissenschaft. 1987, Vol 52, Num 1, pp 45-48, issn 0016-478XArticle

Foliar application of micronized sulfur in wheat: effect upon proteogenesis in developing grainsLEGRIS-DELAPORTE, S; LANDRY, J; FERRON, F et al.Symposium international du soufre élémentaire en agriculture. 1987, pp 537-544Conference Paper

Sulphur responses of oilseed rape on problem soils of arid regions amended with elemental sulphurSALIM, R. M.Symposium international du soufre élémentaire en agriculture. 1987, pp 591-598Conference Paper

Effectiveness of zinc fertilizer sources on nutrition of beansSINGH, J. P; KARAMANOS, R. E; LEWIS, N. G et al.Canadian journal of soil science. 1986, Vol 66, Num 1, pp 183-187, issn 0008-4271Article

Effects of the interception of near ultraviolet radiation of nitrifier activity and nitrification process in a fertilized andosol under field conditionsENDO, M; MINAMI, K; FUKUSHI, S et al.Soil Science and Plant Nutrition (Tokyo). 1986, Vol 32, Num 3, pp 365-372, issn 0038-0768Article

Citraphos as a phosphorus fertilizer for pastures on sandy soilsBECKWITH, R. S; TOLSON, P; TEAKLE, R. S et al.1986, Num 49, 22 p.Serial Issue

Lannoituksen ja harvennuksen vaikutus hieskoivun kasvuun ohutturpeisilla ojitetuilla räneillä = Influence de la fertilisation et de l'éclaircie sur la croissance du bouleau sur un terrain boueux drainé à la tourbe = Effect of fertilization and thinning on the growth of birch (Betula pubescens) on the drained mires with thin peatlayerMOILANEN, M.1985, Num 629, 29 p.Serial Issue

Alkaloid and nitrate concentrations in pearl millet as influenced by drought stress and fertilization with nitrogen and sulfurKREJSA, B. B; ROUQUETTE, F. M. JR; HOLT, E. C et al.Agronomy journal (Print). 1987, Vol 79, Num 2, pp 266-270, issn 0002-1962Article