Abstract
As a result of the studies, there has been obtained a new information aboutmanganese influence on productivity of grape plantations on sandy soils of theSouth Russia. Manganese fertilizing of 4 kg active ingredient per 1 ha on thebackground addition of nitrogen 90 kg ha-1, phosphorus 90 kg ha-1 and potassium90 kg ha-1 into a phase of grape sap flow contributes to higher yields and increasethe sugar content of the berries with a significant decrease in juice acidity ascompared with other variants. On determining the average weight of the fruit massthere has been found that manganese stimulates growth of berries significantlyincreasing their weight. The greatest effect of manganese fertilizer insertion isachieved on introducing it into the phase of sap flow at a dose of 4 kg ha-1 on thebackground of N90, К90, Р90. In order to expedite the recovery of vineyardsdamaged by frosts to enhance the development of reproductive organs 4 kg ha-1manganese into the phase of sap flow must be introduced on sandy soils.
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Claims 6
Claim · model-written summary
Manganese fertilization raised grape yield over other variants.
Verbatim
e0“Manganese fertilizing of 4 kg active ingredient per 1 ha on thebackground addition of nitrogen 90 kg ha-1, phosphorus 90 kg ha-1 and potassium90 kg ha-1 into a phase of grape sap flow contributes to higher yields and increasethe sugar content of the berries with a significant decrease in juice acidity ascompared with other variants”
Claim · model-written summary
Manganese fertilization increased berry sugar content.
Verbatim
e0“Manganese fertilizing of 4 kg active ingredient per 1 ha on thebackground addition of nitrogen 90 kg ha-1, phosphorus 90 kg ha-1 and potassium90 kg ha-1 into a phase of grape sap flow contributes to higher yields and increasethe sugar content of the berries with a significant decrease in juice acidity ascompared with other variants”
Claim · model-written summary
Manganese fertilization significantly decreased juice acidity.
Verbatim
e0“Manganese fertilizing of 4 kg active ingredient per 1 ha on thebackground addition of nitrogen 90 kg ha-1, phosphorus 90 kg ha-1 and potassium90 kg ha-1 into a phase of grape sap flow contributes to higher yields and increasethe sugar content of the berries with a significant decrease in juice acidity ascompared with other variants”
Claim · model-written summary
Manganese increased berry weight significantly.
Not reportedComparator
Verbatim
e0“manganese stimulates growth of berries significantlyincreasing their weight”
e1“Manganese fertilizing of 4 kg active ingredient per 1 ha on thebackground addition of nitrogen 90 kg ha-1, phosphorus 90 kg ha-1 and potassium90 kg ha-1 into a phase of grape sap flow contributes to higher yields and increasethe sugar content of the berries with a significant decrease in juice acidity ascompared with other variants”
Claim · model-written summary
The greatest fertilizer effect was obtained when manganese was applied at sap flow at 4 kg ha-1 with N90, К90, Р90.
Verbatim
e0“The greatest effect of manganese fertilizer insertion is achieved on introducing it into the phase of sap flow at a dose of 4 kg ha-1 on thebackground of N90, К90, Р90”
t0“GRAPES”
Claim · model-written summary
The authors recommend 4 kg ha-1 manganese at sap flow for recovery of frost-damaged vineyards and reproductive development.
Verbatim
e0“In order to expedite the recovery of vineyardsdamaged by frosts to enhance the development of reproductive organs 4 kg ha-1manganese into the phase of sap flow must be introduced on sandy soils”
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See all 40 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.