Abstract
In recent years, the viticulture industry, and the problems of producers of grape products have attracted more attention from the state and the public in terms of its contribution to GDP growth. Productivity and longevity of grape plantations directly depend on the quality of the planting material. Therefore, the relevance of research to obtain the highest yield of standard seedlings of valuable table grapes (Yubilei of Novocherkassk, Dubovsky pink, Bogatyanovsky, Vera) is undeniable. Two variants of biostimulators of growth have been studied: amino peptide agrochemical and a complex mean of chitosan and succinic acid in comparison with background fertigation. The highest yield of seedlings of the first grade level 71-76 % of the open ground nursery on light chestnut soils obtained by its cultivation with a three-time application of foliar fertilizing of amino peptide mean of biological origin Isabion at a dose of 2 l/ha with the addition seedlings output relative to the control 10-13% and the level of production profitability from 135 to 151 %.
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Claims 3
Claim · model-written summary
Three-time foliar application of Isabion amino peptide biostimulant at 2 l/ha gave the highest first-grade seedling yield (71-76%) of table grape seedlings in the open-ground nursery, compared with background fertigation.
- Taxon
- table grapese0
- Material
- Yubilei of Novocherkassk, Dubovsky pink, Bogatyanovsky, Verae0
- Organ / stage
- seedlingse2
- Treatment
- a three-time application of foliar fertilizing of amino peptide mean of biological origin Isabion at a dose of 2 l/hae2
- Outcome
- yield of seedlings of the first grade levele2
- Direction
- higheste2
- Value
- 71-76 %e2
- Comparator
- background fertigatione1
- Setting
- open ground nursery on light chestnut soilse2
Verbatim
e0“valuable table grapes (Yubilei of Novocherkassk, Dubovsky pink, Bogatyanovsky, Vera)”
e1“in comparison with background fertigation”
e2“The highest yield of seedlings of the first grade level 71-76 % of the open ground nursery on light chestnut soils obtained by its cultivation with a three-time application of foliar fertilizing of amino peptide mean of biological origin Isabion at a dose of 2 l/ha with the addition seedlings output relative to the control 10-13% and the level of production profitability from 135 to 151 %”
Claim · model-written summary
Isabion biostimulant treatment increased seedling output by 10-13% relative to the control.
Verbatim
e0“valuable table grapes (Yubilei of Novocherkassk, Dubovsky pink, Bogatyanovsky, Vera)”
e2“The highest yield of seedlings of the first grade level 71-76 % of the open ground nursery on light chestnut soils obtained by its cultivation with a three-time application of foliar fertilizing of amino peptide mean of biological origin Isabion at a dose of 2 l/ha with the addition seedlings output relative to the control 10-13% and the level of production profitability from 135 to 151 %”
Claim · model-written summary
Production profitability level of the grape seedling nursery ranged from 135 to 151%.
Verbatim
e0“valuable table grapes (Yubilei of Novocherkassk, Dubovsky pink, Bogatyanovsky, Vera)”
e2“The highest yield of seedlings of the first grade level 71-76 % of the open ground nursery on light chestnut soils obtained by its cultivation with a three-time application of foliar fertilizing of amino peptide mean of biological origin Isabion at a dose of 2 l/ha with the addition seedlings output relative to the control 10-13% and the level of production profitability from 135 to 151 %”
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See all 87 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.