EP 0813510 A4 20000726 - METHODS AND COMPOSITIONS FOR ENHANCING FORMYLTETRAHYDROPTEROYLPOLYGLUTAMATE IN PLANTS

Title (en)

METHODS AND COMPOSITIONS FOR ENHANCING FORMYLTETRAHYDROPTEROYLPOLYGLUTAMATE IN PLANTS

Title (de)

VERFAHRENEN UND ZUSAMMENSETZUNG ZUR ERHÖHUNG DES FORMYLTETRAHYDROPTEROYLPOLYGLUTAMATS IN PFLANZEN

Title (fr)

PROCEDES ET COMPOSITIONS PERMETTANT D'ACCROITRE LE FORMYLTETRAHYDROPTEROYLPOLYGLUTAMATE DANS DES PLANTES

Publication

EP 0813510 A4 20000726 (EN)

Application

EP 96906601 A 19960223

Priority

US 9602444 W 19960223
US 39939995 A 19950306

Abstract (en)

[origin: WO9627572A1] Methods and compositions for enhancing plant growth provide for foliar application of a substance which enhances the accumulation of formyltetrahydropteroylpolyglutamate (C1-THF) in a treated plant. Treatment with substances that contribute to the structure of C1-THF increases the rate and quantity of carbon fixation by the plant. Thereafter, plant growth is further improved either by exposure of the plant to elevated oxygen, illumination and heat or by foliar input of single carbon fragment sources. Optimal results are obtained by combined treatment with a substance that can serve as a sink for C1 fragments produced in the leaf.

IPC 1-7

C05C 5/00; C05C 9/00; A01N 33/18; A01N 37/04; A01N 37/10; A01N 47/28

IPC 8 full level

A01N 35/04 (2006.01); A01N 37/10 (2006.01); A01N 37/18 (2006.01); A01N 37/48 (2006.01); A01N 43/90 (2006.01); A01N 61/00 (2006.01); C05F 11/00 (2006.01); C05F 11/10 (2006.01); C05G 3/00 (2006.01)

CPC (source: EP)

A01N 37/10 (2013.01); A01N 37/48 (2013.01); A01N 43/90 (2013.01); A01N 61/00 (2013.01); C05F 11/10 (2013.01); C05G 5/23 (2020.02); Y02E 50/30 (2013.01); Y02W 30/40 (2015.05)

Citation (search report)

[X] WO 9113844 A1 19910919 - YAMASHITA THOMAS T [US]
[X] WO 9011013 A1 19901004 - BTC BIOTECH INT [DE]
[X] GB 2090585 A 19820714 - EGYETEM KERTESZETI IPARTELEPEK
See references of WO 9627572A1

Designated contracting state (EPC)

DE ES FR GB GR IT NL PT

DOCDB simple family (publication)

WO 9627572 A1 19960912; AR 001154 A1 19970924; AU 4993696 A 19960923; AU 708417 B2 19990805; BR 9607690 A 19980707; CA 2214795 A1 19960912; EP 0813510 A1 19971229; EP 0813510 A4 20000726; IL 117374 A0 19960723; IL 117374 A 20020210; JP H11501608 A 19990209; ZA 961637 B 19960731

DOCDB simple family (application)

US 9602444 W 19960223; AR 33564096 A 19960305; AU 4993696 A 19960223; BR 9607690 A 19960223; CA 2214795 A 19960223; EP 96906601 A 19960223; IL 11737496 A 19960305; JP 52689496 A 19960223; ZA 961637 A 19960229