Corn

POLTAVA STATE AGRICULTURAL EXPERIMENTAL STATION NAMED AFTER M.I.VAVILOV OF INSTITUTE THE PIG BREEDING AND AGROINDUSTRIAL PRODUCTION,
year 2013

Productivity and weight of 1000 corn seeds in the experiment, year 2013

Variant	Productivity, kg/ha	Extra yield		1000 seed weight, g
Variant	Productivity, kg/ha	kg/ha	%	1000 seed weight, g
Standard	6,620	-	-	251.3
Seed treatment with Vimpel (500 g/t)	6,870	+ 250	3.8	251.0
Seed treatment with Vimpel (500 g/t) + Orakul seeds (1 L/t)	7,180	+ 560	8.4	253.7
Seed treatment with Vimpel (500 g/t) + Orakul seeds (1 L/t) + application of Vimpel on sowing (500 g/ha)	7,380	+ 760	11.6	253.8
Seed treatment with Vimpel (500 g/t) + Orakul seeds (1 L/t) + application of Vimpel on sowing (500 g/ha), Orakul multicomplex (1 L/ha) and Orakul biozink (1 L/ha)	7,560	+ 940	14.3	260.3
Seed treatment with Vimpel (500 g/t) + Orakul seeds (1 L/t) + double application of Vimpel on sowing (500 g/ha) and Orakul multicomplex (1 L/ha)	7,760	+ 1,140	17.3	260.2

НІР 0,05=520 kg/ha

Field germination of corn, depending on formulation application, year 2013

Variant	Field germination, %	+ to standard, %

Standard	70.0	-
Seed treatment with Vimpel (500 g/t)	73.3	+ 3.3
Seed treatment with Vimpel (500 g/t) + Orakul seeds (1 L/t)	76.7	+ 6.7

LABORATORY RESEARCH

Results of laboratory research of effect of growth stimulator Vimpel and microfertilizer Orakul seeds on sowing qualities of corn seeds, year 2013

INSTITUTE OF AGRICULTURE OF STEPPE ZONE, year 2012

Productivity and weight of 1000 corn seeds in the experiment, year 2012

Variant	Productivity, kg/ha	Extra yield		1000 seed weight, g
Variant	Productivity, kg/ha	kg/ha	%	1000 seed weight, g
Standard	5,200	-	-	351
Seed treatment with Vimpel (500 g/t)	5,600	+ 400	7.7	355
Seed treatment with Vimpel (500 g/t) and application of Vimpel on sowing (500 g/ha)	5,900	+ 700	13.5	360
Seed treatment with Vimpel (500 g/t) and application of Vimpel on sowing (500 g/ha) + Orakul multicomplex (1.5 L/ha)	6,200	+ 1000	19.2	361

НІР 0,05=100 kg/ha

Water-use ratio, year 2012

Variant	Water-use ratio, m³/t	+ to standard
Variant	Water-use ratio, m³/t	m³/t	%
Standard	547	-	-
Seed treatment with Vimpel (500 g/t) and application of Vimpel on sowing (500 g/ha) + Orakul multicomplex (1.5 L/ha)	452	- 95	17.4

INSTITUTE OF AGRICULTURE OF STEPPE ZONE, year 2011

Productivity and weight of 1000 corn seeds in the experiment, year 2011

Variant	Productivity, kg/ha	Extra yield		1000 seed weight, g
Variant	Productivity, kg/ha	kg/ha	%	1000 seed weight, g
Standard	9,430	-	-	387
Seed treatment with Vimpel (500 g/t) and application of Vimpel on sowing (500 g/ha)	9,840	+ 410	4.4	391
Seed treatment with Vimpel (500 g/t) and application of Vimpel on sowing (500 g/ha) + Orakul multicomplex (1.5 L/ha)	10,070	+ 640	6.8	394

Drought resistance of corn plants, year 2011

Variant	Drought resistance, kΩ*	+ to standard, %
Standard	47	-
Seed treatment with Vimpel (500 g/t) and application of Vimpel on sowing (500 g/ha)	33	+ 29.8

kΩ* - unit of measure of electrical resistance

Heat resistance corn plants, year 2011

Variant	Leaf browning, %	Heat resistance, %	+ to standard, %
Standard	47	100.0	-
Seed treatment with Vimpel (500 g/t) and application of Vimpel on sowing (500 g/ha)	38	119.2	+ 19.2

INSTITUTE OF GRAIN FARMING, year 2010

Productivity and weight of 1000 corn seeds in the experiment, year 2010

Variant	Productivity, kg/ha	Extra yield		1000 seed weight, g
Variant	Productivity, kg/ha	kg/ha	%	1000 seed weight, g
Standard	5,920	-	-	278
Seed treatment with Vimpel (500 g/t)	6,230	+ 310	5.2	283
Seed treatment with Vimpel (500 g/t) and application of Vimpel on sowing (500 g/ha)	6,580	+ 660	11.1	288