Fibre length increased by 0.3 cm.

insecticide · quality: grain · Gossypium hirsutum (cotton)Results differ

5 papers in the same direction as this claim · 2 in the opposite direction · 1 reporting no difference from an alternative

1. no effect
   Final lint yield of cotton was not significantly altered by any insecticide treatment on the Texas High Plains.

   Cotton Development and Yield as Affected by Insecticides · 1987

   Opposite direction

2. negative
   Pesticide applications significantly decreased fiber length, fineness, brightness and strength.

   EFFECTS OF PESTICIDES AND THEIR RESIDUES ON THE PHYSICAL AND CHEMICAL PROPERTIES OF FIBER AND SEED FOR SOME EGYPTIAN COTTON VARIETIES · 2016

   Opposite direction

3. no effect
   Lint yield did not differ significantly among the insecticide PGR treatments in cotton.

   Evaluation of PGR properties of TRIMAX in cotton · 2005 · compared with among any of the insecticide PGR treatments

   No difference from an alternative

4. positive
   Lint yield of some cotton strains with multiple non-preferred characters was significantly higher where no insecticides were applied.

   Boll Weevil Nonpreference, Antibiosis, and Hatchability Studies Utilizing Cotton Lines with Multiple Nonpreferred Characters12 · 1977

   Same direction

5. positive
   An at-planting insecticide significantly increased lint yield compared with the non-treated control in cotton.

   ARTHROPOD MANAGEMENT Impact of Thrips Infesting Cotton Seedlings on Cotton Yield Distribution and Maturity · 2013 · compared with non-treated

   Same direction

6. positive
   Insecticide applications yielded finer cotton fiber regardless of schedule.

   Cotton Fiber Quality as Related to Some Cotton Insect Control Programs and Time of Fruit Setting · 1961

   Same direction

7. positive
   Pheromone and insecticide applications gave better cotton fiber quality than insecticide treatments alone.

   INFLUENCE OF CERTAIN SEX PHE OMONE FORMULATIONS WITH OR WITHOUT PROFENOFOS INSECTICIDE AGAINST PINK BOLLWORM, IN RELATION TO THEIR CHARTERS ON PHNOLOGICAL AND YIELD OF corros PLANTS. · 2003 · compared with insecticide treatments

   Same direction

8. positive
   Nematicide application significantly increased plant biomass and lint yield in cotton.

   Evaluating nematode resistance of 14 Cotton Varieties against Reniform Nematodes in North Alabama · 2026

   Same direction

inoculation · quality: grain · Gossypium hirsutum (cotton)Positive and negative results

5 papers in the same direction as this claim · 6 in the opposite direction

1. negative
   Burewala inoculation severely reduced NIAB‐111 morphology, fibre and yield parameters relative to Multan.

   Comparison of Resistance to Cotton Leaf Curl Disease (Multan/Burewala) in Gossypium hirsutum L. Varieties and Breeding Lines · 2008 · compared with CLCuD (Multan)

   Opposite direction

2. no effect
   Regardless of isolate, inoculant concentrations produced the same fiber and seed cotton yield.

   Effect of Aspergillus and Bacillus Concentration on Cotton Growth Promotion · 2021

   Opposite direction

3. no effect
   July inoculation did not reduce yield, fiber properties or seed weight.

   Effect of Verticillium Wilt on Cotton Yield, Fiber Properties, and Seed Quality¹ · 1970

   Opposite direction

4. no effect
   Bacterial biofertilizers did not significantly change cotton fibre quality measures.

   Responses of Gossypium barbadense L. CottonPlants to Biofertilizers under DifferentLevels of Nitrogen Fertilization · 2024

   Opposite direction

5. no effect
   The combined use of inorganic nutrients and bio-fertilizers did not significantly change mean fibre length of Bt cotton.

   Uptake of NPK, Availability of NPK and Quality Parameters of Bt Cotton (Gossypium hirsutumL.) as Influenced by Different Bio-fertilizers andIn-situGreen Manuring under Irrigation · 2013

   Opposite direction

6. negative
   Increasing nitrogen, phosphorus and bio-fertilizer decreased cotton lint percentage.

   Effect of Reducing Mineral Nitrogen and Phosphorus Fertilizer by Foliar Spraying of Phosphorus and Bio-Fertilization on Quality and Quantity of Cotton · 2020

   Opposite direction

7. positive
   PGPR-coated phosphorus increased fiber length of cotton by 15.63%.

   Mitigation of Osmotic Stress in Cotton for the Improvement in Growth and Yield through Inoculation of Rhizobacteria and Phosphate Solubilizing Bacteria Coated Diammonium Phosphate · 2020

   Same direction

8. positive
   Paenibacillus polymyxa IA7 and Bacillus aryabhattai IA20 co-inoculation increased boll number, seed cotton yield and lint yield.

   Mineral-Solubilizing Bacteria-Mediated Enzymatic Regulation and Nutrient Acquisition Benefit Cotton’s (Gossypium hirsutum L.) Vegetative and Reproductive Growth · 2023

   Same direction

3 papers more in this group