drought · Yield · Cicer arietinum (chickpea)
77 claims from these papers; 13 citations between them.
Papers whose results differ, checked claim by claim 16
16 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.
- Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
THE EFFECTS OF DROUGHT STRESS AT DIFFERENT PHENOLOGICAL STAGES ON GROWTH INDICES OF CHICKPEA (CICER ARIETINUM L.) IN GREENHOUSE CONDITIONS (2010)decreaseDrought at flowering reduced chickpea seed yield per plant.
What separates themTest system: field · controlled environmentCompare the two papers → - Effect of drought stress on yield and water relative content in chickpea (2013)
no change100 seed weight and days to pod filling of chickpea were not affected by terminal drought stress.
Effect of Moisture Stress and Growth Regulators on Growth and Yield of Chickpea (Cicer arietinum L.) (2012)decreaseMoisture stress significantly reduced pod number, seed number and 1000-seed weight.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Ameliorative Effect of Salicylic Acid on Yield, Biochemical and Antioxidant Parameters of Chickpea (Cicer arietinum L.) under Drought Stress (2017)decreaseDrought decreased the yield of chickpea.
What separates themTest system: field · controlled environmentCompare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Effect of humic acid on grain yield and yield components in chickpea under different irrigation levels (2019)decreaseDrought stress reduced chickpea grain yield relative to full irrigation.
What separates themTest system: field · controlled environmentCompare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Effect of coal ash fly zeolite and Bacillus subtilis on water-use efficiency of chickpea grown under water deficit (2026)decreaseWater deficit reduced chickpea grain yield by about 50%.
What separates themTest system: field · controlled environmentCompare the two papers → - Effect of moisture regimes on biochemical traits, yield and yield components in chickpea (Cicer arietinum L.) genotypes (2013)
decreaseMoisture stress significantly reduced chickpea grain yield.
Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)increaseYield under drought was higher than under control.
The records name no dose, test system or situation that separates the two claims.Compare the two papers →
Show 10 more pairs
- Variation in carbon isotope discrimination and its relationship with harvest index in the reference collection of chickpea germplasm (2013)
decreaseDrought stress reduced chickpea grain yield by 23%.
Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)increaseYield under drought was higher than under control.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Evaluation of Helicoverpa and drought resistance in desi and kabuli chickpea (2006)
decreaseTerminal drought reduced chickpea yields by 13–37%, depending on plant type.
Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)increaseYield under drought was higher than under control.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Reactions of chickpea to water stress: yield and seed composition (2001)decreaseTerminal water stress decreased chickpea seed yield by 30%.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Salicylic acid-enhanced morphological and physiologicalresponses in chickpea (Cicer arietinum) under water deficitstress (2015)decreaseWater deficit significantly reduced chickpea yield and yield components.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Effect of moisture stress on physiological traits and yield components in chickpea (Cicer arietinum L.) genotypes (2013)decreaseGrain yield of chickpea significantly declined under moisture deficit.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Response of chickpea (Cicer arietinumL.) to terminal drought: leaf stomatal conductance, pod abscisic acid concentration, and seed set (2016)decreaseTerminal drought reduced biomass, reproductive growth, harvest index, and seed yield in both genotypes.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Response Of Chickpea (Cicer Arietinum L.) Genotypes To Drought Stress At Different Growth Stages (2017)decreaseDrought stress at flowering reduced pod number, number of seeds per plant and yield.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Evaluation of Yield and Yield Related Traits of Chickpea (Cicer arietinum L.) Genotypes under Water Stress Condition (2020)decreaseDrought stress reduced seed yield and its attributes in chickpea.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Unveiling Genotypic Response of Chickpea to Moisture Stress Based on Morpho‐Physiological Parameters in the Eastern Indo‐Gangetic Plains (2024)decreaseChickpea yield was reduced by 11.79% to 24.77% under moisture stress.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars (2010)
increaseYield under drought was higher than under control.
Characterization of Yield, Physiological and Biochemical Responses in Chickpea Genotypes under Contrasting Water Availability (2024)decreaseWater stress adversely decreased the physiological, biochemical and yield responses of chickpea genotypes.
The records name no dose, test system or situation that separates the two claims.Compare the two papers →
How these papers cite each other
13 citations between these papers: 8 on the same side, 5 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 11
An Improvised Medium for In vitro Pollen Germination and Pollen Tube Growth of Chickpea · 1997
- positive
Impact of Soil Water Stress and Convective Transport of Phosphorus on Uptake and Yield of Chickpea · 1998
- positive
- positive
- positive
Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars · 2010
- positive
- negative
- positive
- positive
- no effect
- negative
- positive
- positive
Response of chickpea to varying moisture stress conditions in Ethiopia · 2022
- positive
- positive
- negative
- positive
- negative
Papers reporting a negative result or no effect 43
Yield of Grain Legumes as Affected by Irrigation and Fertilizer Regimes1 · 1970
- negative
Yield of Grain Legumes as Affected by Irrigation and Fertilizer Regimes1 · 1970
- negative
- negative
- negative
- negative
Reactions of chickpea to water stress: yield and seed composition · 2001
- negative
Mechanisms of drought resistance in grain legumes I: Osmotic adjustment · 2004
- negative
Evaluation of Helicoverpa and drought resistance in desi and kabuli chickpea · 2006
- negative
- negative
Root research for drought tolerance in legumes: Quo vadis? · 2008
- no effect
- no effect
- negative
- negative
Effects of water deficit stress on field performance of chickpea cultivars · 2010
- negative
- negative
- negative
- negative
Effect of Moisture Stress and Growth Regulators on Growth and Yield of Chickpea (Cicer arietinum L.) · 2012
- negative
- negative
- negative
- negative
Efficiency of screening criteria for drought tolerance in chickpea · 2013
- negative
- negative
Effect of drought stress on yield and water relative content in chickpea · 2013
- no effect
- negative
- negative
- negative
- negative
- no effect
- negative
- negative
- negative
- negative
- negative
- negative
- negative
Response Of Chickpea (Cicer Arietinum L.) Genotypes To Drought Stress At Different Growth Stages · 2017
- negative
- negative
- negative
- negative
- negative
- negative
Arbuscular mycorrhizal fungi and biochar improves drought tolerance in chickpea · 2018
- negative
- negative
- negative
- negative
- negative
- negative
- negative
- negative
Impact of metribuzin dose and water stress on chickpea plant health · 2023
- negative
- negative
- negative
- negative
- negative
- negative
- 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.