copper atom · Growth · Vitis
17 claims from these papers; 4 citations between them.
Papers whose results differ, checked claim by claim 2
2 pairs of papers on this question report results that differ: an effect in one paper, the opposite effect or no effect in the other. Two model reviewers reading both claims accepted each pair.
- Identifying Grapevine Rootstocks Tolerant to Copper Excess (2024)
decreaseSO4 markedly reduced growth under copper excess relative to control.
Copper sulfate causes greater toxicity and growth inhibition in grapevine seedlings compared to copper chloride in different vineyard soils (2025)increaseLow copper concentrations promoted grapevine seedling growth in black soil.
What separates themSituation: toxic level · not statedCompare the two papers → - Photosynthesis and growth of young grapevines intercropped with native grasses in soils contaminated with copper (2018)
decreaseAdded copper reduced growth in monocropped grapevines.
Copper sulfate causes greater toxicity and growth inhibition in grapevine seedlings compared to copper chloride in different vineyard soils (2025)increaseLow copper concentrations promoted grapevine seedling growth in black soil.
The records name no dose, test system or situation that separates the two claims.Compare the two papers →
How these papers cite each other
4 citations between these papers: 1 on the same side, 3 across the two sides.
- Positive result
- Negative result or no effect
- Citation, pointing to the cited paper
- Citation across the two sides
- Larger circle: more citations overall
Years run left to right. Citations come from the papers’ OpenAlex reference lists. Hover a paper to bring forward its citations; click it to open the paper.
Papers reporting a positive result 5
- positive
- positive
- positive
- no effect
Finding Safe and Cheap Exchanges to Hydrogen Cyanamide on “Flame Seedless” grapevines · 2018
- positive
- positive
- positive
- positive
- positive
Papers reporting a negative result or no effect 4
Copper Transport and Compartmentation in Grape Cells · 2012
- negative
- negative
- negative
- negative
Identifying Grapevine Rootstocks Tolerant to Copper Excess · 2024
- negative
- negative
- negative
- negative
A paper is on the positive side when any of its claims here is positive. Claims are grouped by organism, treatment and what was measured or targeted. Claims that compare genotypes are left out; a claim about lacking a nutrient counts the other way round in that nutrient’s question. “Results differ” marks a question where two model reviewers, reading both claims, accepted at least one pair of papers whose results differ.