Abstract
This article presents the results of research on the use of a new granular organomineral fertilizer for growing plants of half-highbush cultivars of the lowbush blueberry (Vaccinium angustifolium Ait.). The purpose of the research is studying the effect of a new granular organomineral fertilizer on the agrobiological characteristics of V. angustifolium plants on a peatland in the conditions of the north of the European part of Russia. The developed composition of organomineral fertilizer (NPK 8:8:8, Fe 0.5%, Zn 0.2%, Cu 0.4%) differs from existing fertilizers in a more balanced ratio of micro- and macroelements and the content of vermicompost containing spore forms of bacteria Bacillus subtilis H-13, B. mucilaginosus, and Azotobacter chroococcum. The use of a new organomineral fertilizer on high-moor peat (pH 2.9) contributed to the highest yield of V. angustifolium fruits (190.2 g/bush), which is 1.2 times more than other mineral fertilizers (NPK, etc.). The best morphophysiological indicators of V. angustifolium plants (leaf area, total and working surface of the roots, root weight) when using the developed organomineral fertilizer were noted in September. An increase of 1.2–1.3 times in the collection of dry matter and sugars in fruits was revealed, compared with other fertilizer options, while the vitamin C content practically did not change. New organomineral fertilizer contributes to the optimal supply of the necessary micro- and macroelements throughout the growing season and increases the productivity of V. angustifolium plants when growing depleted peat deposits in the natural and climatic conditions of the European part of Russia.
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Claims 7
Claim · model-written summary
The new fertilizer produced a blueberry fruit yield of 190.2 g/bush, 1.2 times that of other mineral fertilizers.
- Taxon
- V. angustifolium
Vaccinium angustifoliume0 - Treatment
- new organomineral fertilizere0
- Outcome
- yield of V. angustifolium fruitse0
- Direction
- higheste0
- Value
- 190.2 g/bushe0
- Qualifier
- 1.2 times moree0
- Comparator
- other mineral fertilizerse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The use of a new organomineral fertilizer on high-moor peat (pH 2.9) contributed to the highest yield of V. angustifolium fruits (190.2 g/bush), which is 1.2 times more than other mineral fertilizers (NPK, etc.)”
Claim · model-written summary
The best leaf area and root surface and weight under the new fertilizer occurred in September.
- Taxon
- V. angustifoliumVaccinium angustifoliume0
- Treatment
- developed organomineral fertilizere0
- Outcome
- leaf area, total and working surface of the roots, root weighte0
- Direction
- beste0
- Qualifier
- in Septembere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The best morphophysiological indicators of V. angustifolium plants (leaf area, total and working surface of the roots, root weight) when using the developed organomineral fertilizer were noted in September”
Claim · model-written summary
Fruit dry matter collection increased 1.2–1.3 times compared with other fertilizers.
Verbatim
e0“when using the developed organomineral fertilizer were noted in September. An increase of 1.2–1.3 times in the collection of dry matter and sugars in fruits was revealed, compared with other fertilizer options”
t0“Blueberry (Vaccinium angustifolium Ait.)”
Claim · model-written summary
Fruit sugars increased 1.2–1.3 times compared with other fertilizers.
Verbatim
e0“when using the developed organomineral fertilizer were noted in September. An increase of 1.2–1.3 times in the collection of dry matter and sugars in fruits was revealed, compared with other fertilizer options”
t0“Blueberry (Vaccinium angustifolium Ait.)”
Claim · model-written summary
Fruit vitamin C content practically did not change.
Verbatim
e0“the vitamin C content practically did not change”
t0“Blueberry (Vaccinium angustifolium Ait.)”
Claim · model-written summary
The fertilizer was interpreted as supplying micro- and macroelements optimally throughout the growing season.
Verbatim
e0“New organomineral fertilizer contributes to the optimal supply of the necessary micro- and macroelements throughout the growing season”
t0“Blueberry (Vaccinium angustifolium Ait.)”
Claim · model-written summary
The fertilizer increased blueberry productivity on depleted peat deposits.
- Taxon
- V. angustifoliumVaccinium angustifoliume0
- Treatment
- New organomineral fertilizere0
- Outcome
- productivity of V. angustifolium plantse0
- Direction
- increasese0
- Setting
- European part of Russiae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“New organomineral fertilizer contributes to the optimal supply of the necessary micro- and macroelements throughout the growing season and increases the productivity of V. angustifolium plants when growing depleted peat deposits in the natural and climatic conditions of the European part of Russia”
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See all 20 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.