salinity · Nutrient: content · Lactuca sativa (garden lettuce)

Positive and negative results16 papers: 3 positive, 13 negative or no effect

30 claims from these papers; 5 citations between them.

Papers here report positive and negative or no-effect results. No pair of them has been accepted in the claim-by-claim check.

How these papers cite each other

5 citations between these papers: 5 on the same side, 0 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 3

Use of basic salts of iron and zinc as plant amend‐ments in soils · 1994
- positive
  Basic iron salts were as effective as commercial chelates for providing iron to lettuce.
  compared with commercial chelates
- positive
  Basic zinc salts were as effective as commercial chelates for providing zinc to lettuce.
  compared with commercial chelates
EC Sensitivity of Hydroponically-Grown Lettuce (Lactuca sativa L.) Types in Terms of Nitrate Accumulation · 2021
- positive
  Limeira had reduced nitrate levels under salinity.
- positive
  Cencibel had reduced nitrate levels under salinity.
- negative
  Saline conditions raised lettuce nitrate level.
Combined Effects of Magnetized Irrigation and Water Source on Italian Lettuce (Lactuca sativa L. var. ramosa Hort.) Growth and Gene Expression · 2024
- positive
  Magnetized irrigation increased lettuce nitrogen, potassium and calcium contents.
- positive
  Magnetized irrigation increased lettuce magnesium content.

Papers reporting a negative result or no effect 13

Salt‐induced inhibition of phosphorus transport in lettuce plants · 1996
- negative
  Salinity inhibited phosphorus uptake by lettuce roots.
- negative
  Salinity inhibited phosphorus translocation from lettuce roots to shoots.
cited by 1 paper here
Effects of salinization on nutrient transport to lettuce leaves: consideration of leaf developmental stage · 1999
- negative
  Zn concentration was reduced by 70% in the two youngest leaves.
- no effect
  Fe concentration was not reduced by salinization at any developmental stage.
- negative
  Moderate salinization reduced Ca 2+ transport to the youngest leaves by more than twice as much as K + transport.
  compared with K + transport
- no effect
  Moderate salinization did not decrease Mg 2+ transport to these leaves.
cites 1 paper here
EFFECTS OF SALINITY ON LETTUCE (LACTUCA SATIVA L.) QUALITY · 2000
Alleviation of Salinity-Induced Stress in Lettuce Growth by Potassium Sulphate Using Nutrient Film Technique · 2009
- negative
  Salt treatment reduced total lettuce nutrient uptake twofold relative to controls.
  compared with controls
Plant growth promoting rhizobacteria ameliorate deleterious effect of salt stress on lettuce · 2011
- negative
  Salt stress significantly decreased leaf nutrient element contents of lettuce, except Na and Cl.
cited by 2 papers here
Assessing the Salinity Effects on Mineral Composition and Nutritional Quality of Green and Red “Baby” Lettuce · 2014
- negative
  Salinity decreased calcium concentration in green lettuce.
cited by 1 paper here
Roles of glycine betaine in mitigating deleterious effect of salt stress on lettuce (Lactuca sativaL.) · 2015
- negative
  Salt stress increased sodium in lettuce.
- negative
  Salt stress generally decreased other nutrient elements in lettuce.
cites 1 paper herecited by 1 paper here
Effect of Vermicompost on Macro and Micro Nutrients of Lettuce (Lactuca Sativa Var. Crispa) Under Salt Stress Conditions · 2019
- negative
  Medium and severe salt stress significantly reduced lettuce P, K and Mg concentrations.
  compared with control
- negative
  Salt stress increased lettuce Na concentration.
  compared with control
- negative
  Salt stress increased lettuce N concentration.
  compared with control
- negative
  Medium and severe salt stress significantly reduced lettuce Fe, Mn and Zn concentrations.
  compared with control
Growth and Element Uptake by Salt-Sensitive Crops under Combined NaCl and Cd Stresses · 2021
- negative
  Raising salinity decreased the K/Na, Ca/Na and Mg/Na concentration ratios in all tissues of strawberry and lettuce.
Effects of the Powder from Hoggery Desulfurization Tanks on the Salinity Resistance of Lettuce · 2022
- negative
  High salinity inhibited nutrient absorption except for phosphate and potassium.
Effects of Different Salt Applications on Ion and Physiological Analysis in Lettuce · 2022
- negative
  Potassium, calcium and magnesium contents in lettuce leaves decreased significantly with increasing salt doses in both years.
Mitigation of salt stress in lettuce by a biostimulant that protects the root absorption zone and improves biochemical responses · 2024
- negative
  Salt stress reduced Ca2+ concentration.
cites 3 papers here
Nanoformulated rosemary essential oil in chitosan matrix alleviates salinity-induced physiological and biochemical damages in lettuce · 2025
- negative
  Salinity reduced lettuce uptake of nitrogen, phosphorus, and potassium.

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.

salinity · Nutrient: content · Lactuca sativa (garden lettuce)

How these papers cite each other

Papers reporting a positive result 3

Papers reporting a negative result or no effect 13

salinity on Lactuca sativa (garden lettuce) against other targets

salinity · nutrient: content on other organisms