

BIOLOGICAL PRODUCTS “AgroBioStim” CORRESPOND TO NORMS OF BIOLOGICAL (ORGANIC) AGRICULTURE.
Natural stimulators, Ecofertilizers, Microfertilizers and Organic fertilizers of the trade mark “AgroBioStim” completely correspond to the European requirements and norms, the specified in Regulations ЕЕС № 2092/91; EC № 2384/94 for biological (organic) manufacture of vegetative production and cultivation of ecologically pure foodstuff.
For manufacture of biological products “AgroBioStim” principles of biological manufacture, components and products specified in the Appendix № 1 and № 2 Regulations ЕСС/2092/91 are used and completely correspond to Commission ES/1073/2000 Rules.
Winter wheat - 1
(2006-2007)
Winter wheat - 2
(2006-2007)
Winter wheat - 3
(2006-2007)
Winter wheat - 4
(2006-2007)
(2007-2008)
Winter wheat - 6
(2007-2008)
Winter wheat - 7
(2007-2008)
Winter wheat - 8
(2007-2008)
Winter wheat - 9
(2007-2008)
Winter barley - 1
(2006-2007)
(2007-2008)
Winter barley - 3
(2007-2008)
Winter barley - 4
(2007-2008)
Winter raps - 1
(2006-2007)
(2007-2008)
Winter raps - 3
(2007-2008)
Winter raps - 4
(2007-2008)
Winter raps - 5
(2007-2008)
Winter raps - 6
(2007-2008)
Sunflower - 1
(2007)
Sunflower - 2
(2007)
Corn - 1
(2007)
GRAIN CROP



Company «AgroBioStim» Ltd
YOUR PARTNER IN MODERN AND ECOLOGICAL AGRICULTURE!



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SUMMARY RECORD № 7
By results of field tests of a humic organomineral fertilizer
“OM FERTILIZER FOR GRAIN CROPS – AUTUMN” on a winter wheat.
(In 2007-2008)
We have decided to conduct test tests of the “OM FERTILIZER FOR GRAIN CROPS – AUTUMN” on a winter wheat. The basic task – to check up influence of a hymic fertilizer on development of a root system, stimulation of knot of a tillering, and the most important thing – increases in reducing sugars, a major factor of protection of plants from frosts. For this purpose took a plot of 10 sq.m. in the field ЕТ “Slavi Atanasov” where wheat is cultivated (Field tests Winter wheat - 5 see).
RESULTS OF FIELD TESTS HUMIC OF THE “OM FERTILIZER FOR GRAIN CROPS – AUTUMN”
AT WINTER WHEAT CULTIVATION.
The first control check has been spent on November, 27th, in processing of the skilled plot humic by the “OM FERTILIZER FOR GRAIN CROPS – AUTUMN”. Results of control check are shown on a photo 1-3.
Photo 1-3. Skilled plot № 1, a phase of development of plants
– a tillering. On a photo 2-3 (Experiment – 1) it is visible, that wheat
plants pass a tillering stage and is generated 2-3 additional
productive stalks. The average height of plants of 22-24 sm, length of a root system of 8-12 sm, goes powerful development of an additional root system. An average thickness of a stalk of 4-5 mm. Average weight of plants 0,95 gr., weight of a root system 0,1 gr.
It is necessary to wait for an end result from application of the “OM FERTILIZER FOR GRAIN CROPS – AUTUMN” which guarantees development of a powerful root system, strengthens a tillering of grain crops and as raises resistibility of plants to winter frosts and diseases.
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Vernal control check has been spent on February, 27th, 2008 on February, 25th the planned spring top-dressing of crops by nitric fertilizer – Ammoniac saltpeter in a dose of 250 kg/hectare has been spent. However, in connection with low humidity of soils, nitric fertilizer it is not dissolved and continues to lay on a soil surface. Results of control check are shown on a photo 4-12.
Photo 4-6. Skilled plot № 1, a phase of development of plants – the
tillering, on the average is completely generated 4-5 additional stalks,
from them 3 productive stalks. Plants have wintered normally, however
on leaves there are traces of defeat from frosts. On a photo 5-6 (Experiment – 1) it is visible, that average height of plants of 12-14 sm, length of a root system of 8-12 sm, an average thickness of a stalk of 4-6 mm. Average weight of plants 0,925 gr
Photo 6
Photo 7-9. Skilled plot 1а, a phase of development of plants – the
tillering, on the average is completely generated 5-8 additional stalks,
from them 4-6 productive stalks. Plants have wintered well, however
on old leaves there are traces of defeat from frosts. On a photo 8-9 (Experiment – 1а) it is visible, that average height of plants of 16 sm, powerful development of a root system of 10-14 sm, an average thickness of a stalk of 4-6 mm. Average weight of plants 1,475 gr.
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Apparently on a photo 10-12 there was a difference in development of plants. At wheat from the Skilled plot № 1а the green mass has increased by 60%, in comparison with the Skilled plot № 1, and additional stalks – on 80-100% (twice).
Apparently from resulted above indicators, special of the “OM FERTILIZER FOR GRAIN CROPS – AUTUMN” on growth and winter wheat development it is possible to consider positive influence demonstrable. For the last winter period of a plant of wheat (processed humic of the OM fertilizer) have increased the green mass on 60%, almost has twice more developed productive stalks, wheat plants was completely sustained by winter frosts.


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In the middle of March the additional foliar top dressing of all crops by a difficult fertilizer “FORTE РОСО” - (18х18х18 + МЕ), in a dose of 3 kg/hectare has been spent.
Because both plots have fed up a difficult fertilizer, we have decided experiences not to stop. However, further, we should consider fertilizer influence on growth and wheat development.
The following control check has been spent on April, 4th. Variable rains have favorably affected the general development of wheat. Results of control check are shown on a photo 14-22.
Photo 14-16. Skilled plot № 1. The spring tillering proceeds. For the
last period 2-3 vernal stalks in addition have developed. The total of
productive stalks became 5-6 pieces On a photo 15-16
(Experiment – 1) it is visible, that average height of plants of 35 sm, length of a root system of 12 sm, an average thickness of a stalk of 4 mm. Average weight of plants 3,25 gr.
Photo 16
Photo 17-19. Skilled plot № 2. The spring tillering proceeds. For the
last period 2-4 vernal stalks in addition have developed. The total of
productive stalks became 10-14 pieces On a photo 18-19
(Experiment – 2) it is visible, that average height of plants of 37 sm, powerful development of a root system of 10-14 sm, an average thickness of a stalk of 4-6 mm. Average weight of plants 15,175 gr.
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Apparently in comparative photos 20-22 difference in development
of plants has increased. The difference in development of green
mass and productive stalks on the Skilled plot № 2 is especially
appreciable. Apparently from resulted above indicators, the difference in development of plants of wheat remains without changes.
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Photo 23-25. Skilled plot № 1. A development phase – a shooting.
For the last period the part of vernal stalks was lost, and the total of
productive stalks has decreased to 3-5 pieces of the Plant develop
well, with wide (to 18 mm) green leaves. On a photo 24-25 (Experiment – 1) it is visible, that average height of plants of 75 sm, with powerfully developed root system. An average thickness of a stalk of 4-8 mm. Average weight of plants 22,1-37,0 gr.
Photo 25
Photo 26-28. Skilled plot № 2. A development phase – a shooting.
For the last period the part of vernal stalks was lost, and the total of
productive stalks has decreased till 6-14 Plant piece develop very
well, with wide (to 22 mm) green leaves. On a photo 27-28 (Experiment – 2) it is visible, that average height of plants of 72 sm, with powerfully developed root system. An average thickness of a stalk of 6-8 mm. Average weight of plants 53,8-90,8 gr.
Photo 28
Apparently in comparative photos 29-31 difference in development of plants remained without changes, irrespective of destruction of vernal stalks. Plants from the Skilled plot № 2 more powerfully and strongly develop in comparison with wheat from the Skilled plot № 1, especially in development of productive stalks (a photo 32).
However it is possible to draw preliminary breeding, that the foliar top dressing of crops by a difficult fertilizer “FORTE РОСО” does not help development of vernal stalks and as does not protect a plant from bacterial and fungous diseases. As consequence the foliar top dressing fertilizers leads to additional expenses on preparations against fungoid and bacterial diseases.
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Photo 33-35. Skilled plot № 1. A development phase – ear flowering.
Wheat plants develop normally, however high humidity and defeats
of crops by mealy dew cause lodging of plants. On a photo 34-35
(Experiment – 1) it is visible, that the average height of plants 95-110 see the Average thickness of a stalk of 4-8 mm. Average length of an ear of 70-100 mm, at width of an ear of 3-4 mm.
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Photo 36-38. Skilled plot № 2. A development phase – ear flowering.
Plants develop very well, with wide green leaves. Traces from defeat
by mealy dew are not present. On a photo 37-38 (Experiment – 2) it is
visible, that the average height of plants 100-115 sm. Average thickness of a stalk of 6-8 mm. Average length of an ear of 100-150 mm, at width of an ear of 5-6 mm.
Photo 38
Photo 39-41. Apparently in photos the basic distinction in
development of plants of wheat consists in quantity of productive
stalks, and consequently also the future productivity of plots:
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Photo 43-45. Skilled plot № 1. A part of crops be lodged. Wheat ears are developed well, without what or defeats. Grain with good indicators. On a photo 44-45 (Experiment – 1) it is visible, that average length of an ear of 75-80 mm, average quantity of grains in the basic ear 28-30 pieces.
Average productivity of a plot (at a control mowing) – 4,8 tons/hectares.
Weight of 1000 grains – 50 gr.Photo 46-48. Skilled plot № 2. Crops in an excellent condition. Wheat ears are developed very well, defeats from diseases are not present. Grain with good indicators. On a photo 47-48 (Experiment – 2) it is visible, that average length of an ear of 80-100 mm, average quantity of grains in the basic ear 48-50 pieces.
Average productivity of a plot (at a control mowing) – 8,2 tons/hectares.
Weight of 1000 grains – 70 gr.Photo 49-51. Apparently in comparative pictures the difference in wheat development consists not only in number of productive ears from one plant (a photo 49) and in the sizes of an ear (a photo 51),
but also on the average quantity of seeds of wheat from one ear (a photo 50).
Especially strong distinction in development of productive stalks is visible on a photo 52, where on the left side of a picture of 2 plants of wheat with 3 and 4 productive stalks, and on the right side of a picture – 2 plants of wheat with 6 and 15 productive stalks.
As one would expect, a crop of wheat from the Skilled plot № 2 on the average on 70-80% above a crop of wheat from the Skilled plot № 1. The basic difference in productivity of wheat depends on quantity of productive ears on one plant, and a tillering of wheat from the Skilled plot № 2 has affected not only processing of seeds by a humic stimulator "CEREAL" but also autumn top dressing of wheat by a hymic fertilizer “OM FERTILIZER FOR GRAIN CROPS – AUTUMN”.PRELIMINARY BREEDINGS:
(Applications of a specialized humic organomineral fertilizer “OM FERTILIZER FOR GRAIN CROPS – AUTUMN”.)
According to the present field tests it is possible to draw following preliminary breedings:
1. It is necessary to consider, that for crop seeds of wheat of 3rd reproduction, however a presowing cultivation of seeds were used by a humic stimulator "CEREAL", not only has given powerful signal to start to development of plants on Skilled plots, but also has helped development to 3-4 productive stalks in an autumn tillering. During too time unroot processing of wheat in development of knot of a tillering, with a specialized humic “OM FERTILIZER FOR GRAIN CROPS – AUTUMN” has caused development of additional stalks.
The quantity of productive stalks has increased to 6-8 pieces, that twice exceeds average indexes, and at 15% of plants the quantity of productive stalks has increased till 16-18 piece.
2. Wheat, passed autumn processing by a special hymic fertilizer, began to advance quickly in development other plants, the general green mass and an additional root system, and the high content of reducing sugars, in cages of plants has sharply increased, has helped plants to transfer winter frosts. Powerful development of plants of wheat, especially in an initial stage, has allowed not only to keep completely productive stalks, but also to supply with nutrients all additional ears, up to full maturing of grain and harvesting.
3. Wheat cultivation on traditional technology, allows hoping for a spring tillering of plants, however plural tests show mass destruction of vernal stalks, especially in a shooting phase. Otherwise, for preservation of vernal stalks, numerous top dressings of crops by compound fertilizers that leads to additional expenses is required, and does not guarantee extreme result, especially in a drought.
By us it is established, that unroot processing of crops of a winter wheat in development of knot of a tillering, with a specialized humic “OM FERTILIZER FOR GRAIN CROPS – AUTUMN” stimulates development of knot of a tillering and an additional root system, in 2-3 times increases development of productive stalks, and it guarantees high productivity of wheat. Powerful development of an additional root system and green mass, especially in an initial phase of development of plants, helps to transfer easier a drought and guarantees stability of development of plants under extreme agroclimatic conditions, that as influences the future productivity of wheat.
Specialized humic organomineral fertilizers of the trade mark “AgroBioStim” prove many years the efficiency at cultivation of various crops.
The full report by results of field tests specialized humic “OM FERTILIZER FOR GRAIN CROPS – AUTUMN”, the trade mark «AgroBioStim», on a winter wheat contains: 12 pages of the text, 6 comparative tables, schedules, analyses and more than 600 photos.
Alexander Malkov
“AgroBioStim” Ltd
Bulgaria – 2007-2008