fertilization · Quality: protein · Avena sativa (oats)

THE EFFECT OF NITROGEN TOP DRESSING ON YIELD AND PROTEIN CONTENT OF NITROGEN-DEFICIENT CEREALS · 1960

• positive
  Higher fertilization rates increased protein yield per acre.

Untersuchungen über die Wirkung von Ammonium‐ und Nitrat‐Ernährung auf die Ertrags‐ und Proteinbildung bei Hafergenotypen · 1988

• positive
  High NH4-N fertilization increased oat protein content and protein yield.

Integrated nitrogen management in fodder oats (Avena sativa) in hot arid ecosystem of Rajasthan · 2001

• positive
  Sheep manure at 10 t/ha significantly increased crude protein yield by 26.0% over no sheep manure.

  compared with no sheep manure

Integrated nutrient management in forage oat (Avena sativa) · 2001

• positive
  Combined half rate NPK with vermicompost and FYM produced 1.63 tonnestha crude protein yield, comparable to full NPK.

  compared with 100% recommended NPK fertilizer

cited by 1 paper here

INFLUENCE OF ORGANIC AND INORGANIC SOURCES OF NUTRIENTS ON FORAGE PRODUCTIVITY AND ECONOMICS OF OAT (AVENA SATIVA L.) · 2006

• positive
  The combined half NPK, vermicompost and FYM treatment gave significantly higher green fodder, dry matter and crude protein yields than other treatments.

  compared with other treatments

• no effect
  Forage and crude protein yields were comparable to the full recommended NPK dose.

  compared with 100% recommended dose of NPKNo difference from an alternative treatment

cites 1 paper here

Nitrogen Fertilization and Fungicide Application as Elements of Oat Production · 2010

• positive
  Combined treatment increased protein yield by a maximum 282 kg·ha -1.

cited by 2 papers here

Growth, yield and quality of fodder oat (Avena sativa L.) as affected by split application of fertilizer and cutting management · 2012

• positive
  Split fertilizer application significantly improved crude protein and crude fibre yields under both cutting regimes.

Effect of liming and fertilization on yield and quality of oat (Avena sativa L.) on an acid Luvisol soil. · 2013

• positive
  Combined NPK, lime and manure significantly increased grain protein content.
• no effect
  NPK fertilization showed no effect on 1000-grain weight or grain protein content.

cites 2 papers here

Nitrogen Fertilizer Complements Breeding in Improving Yield and Quality of Milling Oat · 2017

• positive
  Nitrogen fertilizer significantly improved oat β‐glucan, protein and oil concentrations.

cited by 1 paper here

Quality attributes of pea and oat in an intercropping system in rice fallows as influenced by integrated nutrient management · 2018

• positive
  Integrated nutrient management with 50% N from vermicompost gave the highest crude protein content, crude protein yield and nutrient content.
• positive
  Crude protein content of oat was highest, at 10.36 and 10.46%, under 50% N of RDF with 50% N from vermicompost.

  compared with 50% N of RDF + 50% N through FYM

Effect of Various Sources of Nutrients on Oats Fodder · 2019

• positive
  Protein content of oat fodder improved significantly with 75 % of RDF + Vermi Compost + Azotobactor.

Research Article Nitrogen levels in oat grains and its relation to productivity · 2020

• positive
  Increasing topdressed nitrogen increased oat grain total protein in both cropping systems.

cites 1 paper here

Productivity, nutrients uptake and quality of forage oat (Avena sativa) and residual soil fertility as influenced by nitrogen and FYM · 2021

• positive
  The maximum protein yield of oat, 853.5 kg ha-1, was recorded with 10 t FYM ha-1.

Influence of Azotovite and Phosphatovite on the Productivity of Oats and the Fertility of Sod-Podzolic Soil in the Conditions of the Novgorod Region · 2021

• positive
  Azotovit and Phosphatovit application increased digestible protein by 30% and 34% relative to backgrounds 1 and 2.

  compared with background 1 and background 2

Aftereffect of Fertilizers Applied in a Crop Rotation System with Sugar Beet on the Fertility of Leached Chernozem Soils and the Yield and Quality of Grain Crops in the Central Black Earth Region · 2021

• positive
  Fertilizer aftereffects increased protein in oat grains.

Effects of fertilizer types on the agronomic, forage yield and nutritional value of forage oat accessions in the highlands of Ethiopia · 2021

• positive
  NPK fertilizer gave the highest crude protein content of oat (11%) compared with compost.

  compared with compost application

• positive
  Compost application gave an intermediate crude protein value of oat (10%) compared with NPK fertilizer.

  compared with chemical fertilizer (NPK)

Genetic resistance of oat of West Siberian breeding to contrasting weather conditions and mineral nutrition level · 2022

• positive
  Fertilizer increased oat grain protein content from 6.1-7.0 to 8.4-118%.

Producción de avena en corte e hidropónica sembrada a diferentes dosis y tiempo de cosecha · 2023

• positive
  Hydroponic oat production with and without nutrient solution increased protein, fat and fiber.

Effect of Integrated Nutrient Management on Quality of Fodder Oats (Avena sativa (L.)) · 2024

• positive
  The specified 75% RDF mixture enhanced crude protein in fodder oats.

Optimum N-rate and effect of split N fertilization timing on yield and quality in spring oat varieties · 2024

• positive
  Late topdressing increased oat grain protein concentration.
• positive
  Topdressing at GS45–61 increased the chance of higher protein.

EFFECT OF NEW ORGANO-MINERAL COMPLEX GUMITON ON THE PRODUCTIVITY AND QUALITY OF OAT GRAIN · 2024

• positive
  Processing with PhosAgro NPK (8:20:30) Gumiton increased oat protein content by 4.2.
• positive
  PhosAgro NPK raised oat crude protein, fiber and fat content to the level of Gumiton variants.

  compared with variants with use of Gumiton

INFLUENCE OF INTEGRATED NUTRIENT MANAGEMENT ON QUALITY, PLANT NUTRIENT UPTAKE AND RESIDUAL SOIL FERTILITY OF FODDER OAT (AVENA SATIVA L.) · 2025

• positive
  The integrated treatment produced maximum crude protein yield of 10.85 q ha -1.
• positive
  The integrated treatment produced maximum crude protein content of 11.88%.
• negative
  The poultry manure only treatment gave minimum crude protein content, yield, plant nutrient content and NPK uptake.

Response of Oats to Fertilisation with Compost and Mineral Nitrogen in a Pot Experiment · 2025

• positive
  Organic–mineral fertilisation gave the highest protein content in oat grain.

cites 1 paper here

THE ROLE OF MINERAL NUTRITION AND VARIETY IN INCREASING GRAIN PRODUCTIVITY OF SPRING OATS · 2025

• positive
  NPK increased oat grain protein content by 5.3%.

Performance of oat under different cutting scheduling and integrated nutrient management in Eastern Himalayan agroclimatic conditions of India · 2025

• positive
  50% NPK plus FYM significantly increased crude protein content.