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Results: 1-21 |
Results: 21
VARIATIONS IN SEED SIZE AND SHAPE IN RELATION TO DEPTH OF BURIAL IN THE SOIL AND PRE-DISPERSAL PREDATION IN ACACIA-NILOTICA, A-TORTILIS ANDDICHROSTACHYS CINEREA. (VOL 63, PG 371, 1997)
Authors: GARNER RD WITKOWSKI ETF
Citation: Rd. Garner et Etf. Witkowski, VARIATIONS IN SEED SIZE AND SHAPE IN RELATION TO DEPTH OF BURIAL IN THE SOIL AND PRE-DISPERSAL PREDATION IN ACACIA-NILOTICA, A-TORTILIS ANDDICHROSTACHYS CINEREA. (VOL 63, PG 371, 1997), South African journal of botany, 64(4), 1998, pp. 269-269
WATER REQUIREMENTS FOR GERMINATION AND EARLY SEEDLING ESTABLISHMENT IN 4 AFRICAN SAVANNA WOODY PLANT-SPECIES
Authors: WILSON TB WITKOWSKI ETF
Citation: Tb. Wilson et Etf. Witkowski, WATER REQUIREMENTS FOR GERMINATION AND EARLY SEEDLING ESTABLISHMENT IN 4 AFRICAN SAVANNA WOODY PLANT-SPECIES, Journal of arid environments, 38(4), 1998, pp. 541-550
DOES THE RARE BANKSIA-GOODII HAVE INFERIOR VEGETATIVE, REPRODUCTIVE OR ECOLOGICAL ATTRIBUTES COMPARED WITH ITS WIDESPREAD COOCCURRING RELATIVE BANKSIA-GARDNERI
Authors: WITKOWSKI ETF LAMONT BB
Citation: Etf. Witkowski et Bb. Lamont, DOES THE RARE BANKSIA-GOODII HAVE INFERIOR VEGETATIVE, REPRODUCTIVE OR ECOLOGICAL ATTRIBUTES COMPARED WITH ITS WIDESPREAD COOCCURRING RELATIVE BANKSIA-GARDNERI, Journal of biogeography, 24(4), 1997, pp. 469-482
USE OF GEOGRAPHICAL INFORMATION-SYSTEMS IN THE SEARCH FOR ADDITIONAL POPULATIONS, OR SITES SUITABLE FOR REESTABLISHMENT, OF THE ENDANGERED NORTHERN PROVINCE ENDEMIC EUPHORBIA-CLIVICOLA
Authors: PFAB MF WITKOWSKI ETF
Citation: Mf. Pfab et Etf. Witkowski, USE OF GEOGRAPHICAL INFORMATION-SYSTEMS IN THE SEARCH FOR ADDITIONAL POPULATIONS, OR SITES SUITABLE FOR REESTABLISHMENT, OF THE ENDANGERED NORTHERN PROVINCE ENDEMIC EUPHORBIA-CLIVICOLA, South African journal of botany, 63(6), 1997, pp. 351-355
POPULATION-STRUCTURE, HABITAT PROFILE AND REGENERATION OF HAWORTHIA-KOELMANIORUM, A VULNERABLE DWARF SUCCULENT, ENDEMIC TO MPUMALANGA, SOUTH-AFRICA
Authors: WITKOWSKI ETF LISTON RJ
Citation: Etf. Witkowski et Rj. Liston, POPULATION-STRUCTURE, HABITAT PROFILE AND REGENERATION OF HAWORTHIA-KOELMANIORUM, A VULNERABLE DWARF SUCCULENT, ENDEMIC TO MPUMALANGA, SOUTH-AFRICA, South African journal of botany, 63(6), 1997, pp. 363-370
VARIATIONS IN SEED SIZE AND SHAPE IN RELATION TO DEPTH OF BURIAL IN THE SOIL AND PRE-DISPERSAL PREDATION IN ACACIA-NILOTICA, A-TORTILIS ANDDICHROSTACHYS CINEREA
Authors: GARNER RD WITKOWSKI ETF
Citation: Rd. Garner et Etf. Witkowski, VARIATIONS IN SEED SIZE AND SHAPE IN RELATION TO DEPTH OF BURIAL IN THE SOIL AND PRE-DISPERSAL PREDATION IN ACACIA-NILOTICA, A-TORTILIS ANDDICHROSTACHYS CINEREA, South African journal of botany, 63(6), 1997, pp. 371-377
MUTHI TRADERS ON THE WITWATERSRAND, SOUTH-AFRICA - AN URBAN MOSAIC
Authors: WILLIAMS VL BALKWILL K WITKOWSKI ETF
Citation: Vl. Williams et al., MUTHI TRADERS ON THE WITWATERSRAND, SOUTH-AFRICA - AN URBAN MOSAIC, South African journal of botany, 63(6), 1997, pp. 378-381
DEVELOPMENT AND ANATOMY OF THE ATTACHMENT STRUCTURE OF WOODROSE-PRODUCING MISTLETOES
Authors: DZEREFOS CM WITKOWSKI ETF
Citation: Cm. Dzerefos et Etf. Witkowski, DEVELOPMENT AND ANATOMY OF THE ATTACHMENT STRUCTURE OF WOODROSE-PRODUCING MISTLETOES, South African journal of botany, 63(6), 1997, pp. 416-420
TOLERANCE TO SOIL TEMPERATURES EXPERIENCED DURING AND AFTER THE PASSAGE OF FIRE IN SEEDS OF ACACIA-KARROO, ACACIA-TORTILIS AND CHROMOLAENA-ODORATA - A LABORATORY STUDY
Authors: MBALO BA WITKOWSKI ETF
Citation: Ba. Mbalo et Etf. Witkowski, TOLERANCE TO SOIL TEMPERATURES EXPERIENCED DURING AND AFTER THE PASSAGE OF FIRE IN SEEDS OF ACACIA-KARROO, ACACIA-TORTILIS AND CHROMOLAENA-ODORATA - A LABORATORY STUDY, South African journal of botany, 63(6), 1997, pp. 421-425
NUCLEAR MICROPROBE STUDIES OF ELEMENTAL DISTRIBUTIONS IN DORMANT SEEDS OF BURKEA-AFRICANA
Authors: WITKOWSKI ETF WEIERSBYEWITKOWSKI IM PRZYBYLOWICZ WJ MESJASZPRZYBYLOWICZ J
Citation: Etf. Witkowski et al., NUCLEAR MICROPROBE STUDIES OF ELEMENTAL DISTRIBUTIONS IN DORMANT SEEDS OF BURKEA-AFRICANA, Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms, 130(1-4), 1997, pp. 381-387
TOPO-EDAPHIC, FLORISTIC AND PHYSIOGNOMIC GRADIENTS OF WOODY-PLANTS INA SEMIARID AFRICAN SAVANNA WOODLAND
Authors: WITKOWSKI ETF OCONNOR TG
Citation: Etf. Witkowski et Tg. Oconnor, TOPO-EDAPHIC, FLORISTIC AND PHYSIOGNOMIC GRADIENTS OF WOODY-PLANTS INA SEMIARID AFRICAN SAVANNA WOODLAND, Vegetatio, 124(1), 1996, pp. 9-23
DISPROPORTIONATE ALLOCATION OF MINERAL NUTRIENTS AND CARBON BETWEEN VEGETATIVE AND REPRODUCTIVE STRUCTURES IN BANKSIA-HOOKERIANA
Authors: WITKOWSKI ETF LAMONT BB
Citation: Etf. Witkowski et Bb. Lamont, DISPROPORTIONATE ALLOCATION OF MINERAL NUTRIENTS AND CARBON BETWEEN VEGETATIVE AND REPRODUCTIVE STRUCTURES IN BANKSIA-HOOKERIANA, Oecologia, 105(1), 1996, pp. 38-42
NUTRIENT LOSSES FROM COMMERCIAL PICKING AND COCKATOO REMOVAL OF BANKSIA-HOOKERIANA BLOOMS AT THE ORGAN, PLANT AND SITE LEVELS
Authors: WITKOWSKI ETF LAMONT BB
Citation: Etf. Witkowski et Bb. Lamont, NUTRIENT LOSSES FROM COMMERCIAL PICKING AND COCKATOO REMOVAL OF BANKSIA-HOOKERIANA BLOOMS AT THE ORGAN, PLANT AND SITE LEVELS, Journal of Applied Ecology, 33(1), 1996, pp. 131-140
A TEST FOR LOTTERY RECRUITMENT AMONG 4 BANKSIA SPECIES BASED ON THEIRDEMOGRAPHY AND BIOLOGICAL ATTRIBUTES
Authors: LAMONT BB WITKOWSKI ETF
Citation: Bb. Lamont et Etf. Witkowski, A TEST FOR LOTTERY RECRUITMENT AMONG 4 BANKSIA SPECIES BASED ON THEIRDEMOGRAPHY AND BIOLOGICAL ATTRIBUTES, Oecologia, 101(3), 1995, pp. 299-308
GROWTH OF SEEDLINGS OF THE INVASIVES, ACACIA-SALIGNA AND ACACIA-CYCLOPS, IN RELATION TO SOIL-PHOSPHORUS
Authors: WITKOWSKI ETF
Citation: Etf. Witkowski, GROWTH OF SEEDLINGS OF THE INVASIVES, ACACIA-SALIGNA AND ACACIA-CYCLOPS, IN RELATION TO SOIL-PHOSPHORUS, Australian journal of ecology, 19(3), 1994, pp. 290-296
REGIONAL AND LOCAL (ROAD VERGE) EFFECTS ON SIZE AND FECUNDITY IN BANKSIA-MENZIESII
Authors: LAMONT BB WHITTEN VA WITKOWSKI ETF REES RG ENRIGHT NJ
Citation: Bb. Lamont et al., REGIONAL AND LOCAL (ROAD VERGE) EFFECTS ON SIZE AND FECUNDITY IN BANKSIA-MENZIESII, Australian journal of ecology, 19(2), 1994, pp. 197-205
CONVERGENCE AND NON-CONVERGENCE OF PLANT TRAITS IN CLIMATICALLY AND EDAPHICALLY MATCHED SITES IN MEDITERRANEAN AUSTRALIA AND SOUTH-AFRICA
Authors: COWLING RM WITKOWSKI ETF
Citation: Rm. Cowling et Etf. Witkowski, CONVERGENCE AND NON-CONVERGENCE OF PLANT TRAITS IN CLIMATICALLY AND EDAPHICALLY MATCHED SITES IN MEDITERRANEAN AUSTRALIA AND SOUTH-AFRICA, Australian journal of ecology, 19(2), 1994, pp. 220-232
TAXONOMIC, EDAPHIC AND BIOLOGICAL ASPECTS OF NARROW PLANT ENDEMISM ONMATCHED SITES IN MEDITERRANEAN SOUTH-AFRICA AND AUSTRALIA
Authors: COWLING RM WITKOWSKI ETF MILEWSKI AV NEWBEY KR
Citation: Rm. Cowling et al., TAXONOMIC, EDAPHIC AND BIOLOGICAL ASPECTS OF NARROW PLANT ENDEMISM ONMATCHED SITES IN MEDITERRANEAN SOUTH-AFRICA AND AUSTRALIA, Journal of biogeography, 21(6), 1994, pp. 651-664
COMMERCIAL PICKING OF BANKSIA-HOOKERIANA IN THE WILD REDUCES SUBSEQUENT SHOOT, FLOWER AND SEED PRODUCTION
Authors: WITKOWSKI ETF LAMONT BB OBBENS FJ
Citation: Etf. Witkowski et al., COMMERCIAL PICKING OF BANKSIA-HOOKERIANA IN THE WILD REDUCES SUBSEQUENT SHOOT, FLOWER AND SEED PRODUCTION, Journal of Applied Ecology, 31(3), 1994, pp. 508-520
COMPARATIVE SIZE, FECUNDITY AND ECOPHYSIOLOGY OF ROADSIDE PLANTS OF BANKSIA-HOOKERIANA
Authors: LAMONT BB REES RG WITKOWSKI ETF WHITTEN VA
Citation: Bb. Lamont et al., COMPARATIVE SIZE, FECUNDITY AND ECOPHYSIOLOGY OF ROADSIDE PLANTS OF BANKSIA-HOOKERIANA, Journal of Applied Ecology, 31(1), 1994, pp. 137-144
POPULATION FRAGMENTATION MAY REDUCE FERTILITY TO ZERO IN BANKSIA-GOODII - A DEMONSTRATION OF THE ALLEE EFFECT
Authors: LAMONT BB KLINKHAMER PGL WITKOWSKI ETF
Citation: Bb. Lamont et al., POPULATION FRAGMENTATION MAY REDUCE FERTILITY TO ZERO IN BANKSIA-GOODII - A DEMONSTRATION OF THE ALLEE EFFECT, Oecologia, 94(3), 1993, pp. 446-450
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