METHOD FOR DETERMINING BEGINNING PERIOD OF TIME OF REPRODUCTIVE PERIOD OF WHEAT PLANTS Russian patent published in 2011 - IPC A01G7/00 

Abstract RU 2427127 C1

FIELD: agriculture.

SUBSTANCE: invention refers to agriculture and vegetable physiology. Shoot growth and development phases are determined in the method. At that, total number of wheat leaves are calculated to exclude probabilistic determination. Beginning period of time of reproductive period (Y) is determined as per morphophase which is calculated by the following formula: Y-X-2, where X - total number of leaves of the leading shoot; 2 - constant number.

EFFECT: method allows quick correction of differentiated mineral nutrition mode, use of herbicides and optimisation of wheat growing technology elements by determining objective period of time of reproductive period.

1 tbl, 4 ex

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RU 2 427 127 C1

Authors

Kozlechkov Gelij Alekseevich

Dates

2011-08-27Published

2009-12-30Filed