THE VOLATILISATION, FROM SOILS AND MIXTURES OF SOIL COMPONENTS, OF IODINE ADDED AS POTASSIUM IODIDEWHITEHEAD DC.1981; J. SOIL SCI.; ISSN 0022-4588; GBR; DA. 1981; VOL. 32; NO 1; PP. 97-102; BIBL. 13 REF.Article

AN IMPROVED CHEMICAL EXTRACTION METHOD FOR PREDICTING THE SUPPLY OF AVAILABLE SOIL NITROGENWHITEHEAD DC.1981; J. SCI. FOOD AGRIC.; GBR; DA. 1981; VOL. 32; NO 4; PP. 359-365; BIBL. 14 REF.Article

IODINE IN SOIL PROFILES IN RELATION TO IRON AND ALUMINIUM OXIDES AND ORGANIC MATTER.WHITEHEAD DC.1978; J. SOIL SCI.; G.B.; DA. 1978; VOL. 29; NO 1; PP. 88-94; BIBL. 21 REF.Article

YIELD OF WHITE CLOVER AND ITS FIXATION OF NITROGEN AS INFLUENCED BY NUTRITIONAL AND SOIL FACTORS UNDER CONTROLLED ENVIRONMENT CONDITIONSWHITEHEAD DC.1982; J. SCI. FOOD AGRIC.; GBR; DA. 1982; VOL. 33; NO 12; PP. 1227-1234; BIBL. 23 REF.Article

THE SORPTION OF IODIDE BY SOILS AS INFLUENCED BY EQUILIBRIUM CONDITIONS AND SOIL PROPERTIES = INFLUENCE DES CONDITIONS D'EQUILIBRE ET DES PROPRIETES DES SOLS SUR LA SORPTION DE I^- PAR LES SOLSWHITEHEAD DC.1973; J. SCI. FOOD AGRIC.; G.B.; DA. 1973; VOL. 24; NO 5; PP. 547-556; BIBL. 21 REF.Serial Issue

UPTAKE AND DISTRIBUTION OF IODINE IN GRASS AND CLOVER PLANTS GROWN IN SOLUTION CULTURE = ABSORPTION ET DISTRIBUTION DE I₂ DANS DES GRAMINEES FOURRAGERES ET DES TREFLES EN CULTURE HYDROPONIQUEWHITEHEAD DC.1973; J. SCI. FOOD AGRIC.; G.B.; DA. 1973; VOL. 24; NO 1; PP. 43-50; BIBL. 17 REF.Serial Issue

THE INFLUENCE OF SOME SOIL AND PLANT FACTORS ON THE CONCENTRATION OF COPPER IN PERENNIAL RYEGRASSJARVIS SC; WHITEHEAD DC.1981; PLANT SOIL; ISSN 0032-079X; NLD; DA. 1981; VOL. 60; NO 2; PP. 275-286; BIBL. 29 REF.Article

BOUND PHENOLIC COMPOUNDS IN WATER EXTRACTS OF SOILS, PLANT ROOTS AND LEAF LITTERWHITEHEAD DC; DIBB H; HARTLEY RD et al.1983; SOIL BIOLOGY AND BIOCHEMISTRY; ISSN 0038-0717; GBR; DA. 1983; VOL. 15; NO 2; PP. 133-136; BIBL. 13 REF.Article

COMPOSITION AND DECOMPOSITION OF ROOTS OF RYEGRASS AND RED CLOVERWHITEHEAD DC; BUCHAN H; HARTLEY RD et al.1979; SOIL BIOL. BIOCHEM.; GBR; DA. 1979; VOL. 11; NO 6; PP. 619-628; BIBL. 36 REF.Article

PERFORMANCE STUDIES OF A HIGH-SPEED ULTRASONIC SING-AROUND SYSTEMJILES DC; PALMER SB; WHITEHEAD DC et al.1982; IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT; ISSN 0018-9456; USA; DA. 1982; VOL. 31; NO 4; PP. 280-281; BIBL. 4 REF.Article

PHENOLIC COMPOUNDS IN SOIL AS INFLUENCED BY THE GROWTH OF DIFFERENT PLANT SPECIESWHITEHEAD DC; DIBB H; HARTLEY RD et al.1982; J. APPL. ECOL.; ISSN 0021-8901; GBR; DA. 1982; VOL. 19; NO 2; PP. 579-588; BIBL. 2 P.Article

COMPONENTS OF SOIL ORGANIC MATTER UNDER GRASS AND ARABLE CROPPING = LES COMPOSES DE LA MATIERE ORGANIQUE DU SOL SOUS CULTURE DE GRAMINEE ET SOLS LABOURABLESWHITEHEAD DC; BUCHAN H; HARTLEY RD et al.1975; SOIL BIOL. BIOCHEM.; G.B.; DA. 1975; VOL. 7; NO 1; PP. 65-71; BIBL. 32REF.Article

EXTRACTANT PH AND THE RELEASE OF PHENOLIC COMPOUNDS FROM SOILS, PLANT ROOTS AND LEAF LITTERWHITEHEAD DC; DIBB H; HARTLEY RD et al.1981; SOIL BIOL. BIOCHEM.; ISSN 0038-0717; GBR; DA. 1981; VOL. 13; NO 5; PP. 343-348; BIBL. 27 REF.Article