MITTEL ZUR BEEINFLUSSUNG DES PFLANZENWACHSTUMS UND DER PFLANZENENTWICKLUNG
KRANZ,LISA,DE, GRABARSE,MARGIT,DE, KLEPEL,MANFRED,DE, CREUZBURG,DOERTHE,DE, SCHULZE,FRANK,DE, HEINZE,MANFRED,DE
Year of Publication 12.03.1992
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Year of Publication 12.03.1992
Patent
Substd. l-guanyl-pyrazole base or acid adduct prodn. in high yield - from pyrazole or acid adduct, acid and aq. cyanamide soln. using environmentally friendly solvent, useful as nitrification inhibitor
MICHEL, HANS-JUERGEN., O-7010 LEIPZIG, DE, THIEME, HERMANN., O-4600 WITTENBERG, DE, LANG, SIEGHARD., O-7101 CUNNERSDORF, DE, GRABARSE, MARGIT., O-7241 SEELINGSTAEDT, DE, LEMNITZER, BERND, O-7101 CUNNERSDORF, DE
Year of Publication 11.05.1994
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Year of Publication 11.05.1994
Patent
Coordination complex prodn. from methyl-pyrazole cpd. and metal salt - in non-absolute organic solvent or water in simple reproducible process avoiding isomerisation, useful as nitrification inhibitor
BERG, IRENE, O-5700 MUEHLHAUSEN, DE, MICHEL, HANS-JUERGEN., O-7010 LEIPZIG, DE, THIEME, HERMANN., O-4600 WITTENBERG, DE, LANG, SIEGHARD., O-7101 CUNNERSDORF, DE, MOECKEL, KLAUS, DR., O-5700 MUEHLHAUSEN, DE, BOEHLAND, HEINZ, DR., O-5700 MUEHLHAUSEN, DE, GRABARSE, MARGIT., O-7241 SEELINGSTAEDT, DE
Year of Publication 11.05.1994
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Year of Publication 11.05.1994
Patent
Synergistic nitrification inhibitor compsns. - contg. cyanamide and pyrazole deriv. or nitrapyrin
RICHTER, ANDREAS., O-4020 HALLE, DE, MICHEL, HANS-JUERGEN., O-7010 LEIPZIG, DE, THIEME, HERMANN., O-4600 WITTENBERG, DE, HOHN, RICHARD, O-4600 WITTENBERG, DE, HARTBRICH, HANS-JOACHIM, O-4050 HALLE, DE, JORDE, BIRGIT., O-4200 MERSEBURG, DE, GRABARSE, MARGIT., O-7241 SEELINGSTAEDT, DE
Year of Publication 23.12.1993
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Year of Publication 23.12.1993
Patent
Wirkstoffkombination zur Hemmung bzw. Regelung der Nitrifikation in Kulturböden bzw. Substraten
THIEME, HERRMANN., O-4600 WITTENBERG, DE, MICHEL, HANS-JUERGEN., O-7010 LEIPZIG, DE, LANG, SIEGHARD., O-7101 CUNNERSDORF, DE, MOECKEL, KLAUS, DR., O-5700 MUEHLHAUSEN, DE, HARTBRICH, HANS-JOACHIM, O-4050 HALLE, DE, BOEHLAND, HEINZ, DR., O-5700 MUEHLHAUSEN, DE, GRABARSE, MARGIT., O-7241 SEELINGSTAEDT, DE
Year of Publication 14.10.1993
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Year of Publication 14.10.1993
Patent