METHOD FOR SEED PRETREATMENT PREFERABLY MAIZE ZEA MAYS L HYBRIDS Russian patent published in 2006 - IPC A01C1/00

Abstract RU 2280345 C2

FIELD: agriculture, in particular cultivation of maize and hybrids thereof.

SUBSTANCE: claimed method includes sees treatment with solution of natural mineral bischofite of formula MgCl₂.6H₂O. Before seed treatment with bischofite outer corneous seed layer is treated with 40-80 % solution of ethane-1,2-dicarboxylic acid of formula HOOCCH₂CH₂COOH for 30-45 min. Then maize seeds are held for 10-15 min in bischofite solution at 30-60°C under overpressure of 0.02-0.08 MPa to saturate with salts and microelements from bischofite brine.

EFFECT: increased productivity of maize hybrids.

8 tbl

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RU 2 280 345 C2

Authors

Eliseev Afanasij Kuz'Mich

Saldaev Aleksandr Makarovich

Dates

2006-07-27—Published

2004-08-17—Filed