SYMPATRIC SPECIES, CLUNIOMARINUS HAL. AND CL. BALTICUS N.SP. (DIPT., CHIRONOMIDAE) ISOLATED BY DIFFERENCES IN DIEL EMERGENCE TIMEHEIMBACH F.1978; OECOLOGIA; DEU; DA. 1978; VOL. 32; NO 2; PP. 195-202; BIBL. 17 REF.Article

Correlations between three methods for determining the toxicity of chemicals to earthwormsHEIMBACH, F.Pesticide science. 1984, Vol 15, Num 6, pp 605-611, issn 0031-613XArticle

DAS WACHSTUM DES KOHLWEISSLINGS BEI KONSTANTEN UND TAGESPERIODISCH WECHSELNDEN TEMPERATUREN. = CROISSANCE DE PIERIS BRASSICAE SOUS L'ACTION DE TEMPERATURES CONSTANTES ET FLUCTUANTES JOURNELLEMENTNEUNIANN D; HEIMBACH F.1975; OECOLOGIA; ALLEM.; DA. 1975; VOL. 20; NO 2; PP. 135-141; ABS. ANGL.; BIBL. 15 REF.Article

Einfluss einer mehrjährigen Anwendung von Tribunil und Sencor auf die Regenwurmabundanz = Effet de l'utilisation pendant plusieurs années du Tribunil et du Sencor sur la densité des vers de terre = Effect of utilization of tribunil and sencor during many years on earthworms densityHEIMBACH, F.1983, Vol 36, Num 2, pp 179-185Article

Effect of long-term use of Tribunil and Sencor on earthworm populationsHEIMBACH, F.1983, Vol 36, Num 54, pp 177-183Article

Field tests on the side effects of pesticides on earthworms: Influence of plot size and cultivation practicesHEIMBACH, F.Soil biology & biochemistry. 1997, Vol 29, Num 3-4, pp 671-676, issn 0038-0717Conference Paper

Time was for semilunar reproduction rhythms in european populations of Clunio marinus. II: The influence of tidal temperature cyclesNEUMANN, D; HEIMBACH, F.The Biological bulletin (Lancaster). 1984, Vol 166, Num 3, pp 509-524, issn 0006-3185Article

Correlation between data from laboratory and field tests for investigating the toxicity of pesticides to earthwormsHEIMBACH, F.Soil biology & biochemistry. 1992, Vol 24, Num 12, pp 1749-1753, issn 0038-0717Conference Paper

Timing of eclosion in marine insects on Mediterranean shores : studies on Clunio mediterraneus, C. ponticus and Thalassomyia frauenfeldi (Diptera: Chironomidae)NEUMANN, D; KAMINSKY, R; HEIMBACH, F et al.Marine biology (Berlin). 1997, Vol 129, Num 3, pp 513-521, issn 0025-3162Article

Use of small artificial ponds for assessment of hazards to aquatic ecosystemsHEIMBACH, F; PFLUEGER, W; RATTE, H.-T et al.Environmental toxicology and chemistry. 1992, Vol 11, Num 1, pp 27-34, issn 0730-7268Conference Paper