Urea coating technologies did not influence maize crude protein concentration.

storage · quality: protein · Zea mays (maize)Positive and negative results

5 papers in the same direction as this claim · 3 in the opposite direction

1. positive
   Stored manure plus insecticide gave high grain protein, oil, and ash percentages.

   Stalk rots complex diseases related to kind of animal manure and insecticide and its effect on the quality of maize grains · 2023 · compared with control treatment

   Opposite direction

2. positive
   Under room conditions, maize grains stored in cotton+polyethylene packages had the highest protein content (26.20%).

   EFFECT OF STORAGE CONDITION AND PACKAGING MATERIAL ON INCIDENCE OF STORAGE FUNGI AND SEED QUALITY OF MAIZE GRAINS · 2015

   Opposite direction

3. positive
   Treatment T8 gave significantly higher grain protein content (8.99%) in maize than other treatments.

   Effect of Application of Secondary Nutrients on Growth, Yield and Quality of Maize (Zea mays L.) · 2024 · compared with other treatments

   Opposite direction

4. no effect
   Moisture, crude protein, crude fat and crude fibre in baby corn showed no significant change over 90 days of frozen storage.

   Effect of frozen storage on nutritional composition of baby corn · 2012

   Same direction

5. no effect
   Two years of dried Bt maize storage did not reduce protein pesticidal activity.

   Persistence of the pesticidalBacillus thuringiensisprotein expressed in Bt maize plant materials in two soils of the Central Eastern Cape, South Africa · 2007

   Same direction

6. no effect
   Storage for 8 months with the biocontrol yeast did not appear to affect dry matter, crude protein or total amino acids of maize.

   Biocontrol efficacy of Wickerhamomyces anomalus in moist maize storage · 2014

   Same direction

7. negative
   Storage reduced true protein.

   Fractionation of carbohydrates and proteins and in vitro rumen kinetics of corn silage under various storage durations · 2021

   Same direction

8. negative
   Total protein declined significantly from 8.9% initially to 6.2% after six months in Gombisa.

   Effect of Storage Structures and Storage Period on Grain Quality of Maize (Zea mays L.): The Case of West Shawa Zone, Bako, Ethiopia · 2019 · compared with Initially

   Same direction

nitrogen · quality: protein · Zea mays (maize)Positive and negative results

16 papers in the same direction as this claim · 164 in the opposite direction

1. positive
   Increasing N raised grain protein in all hybrids except Illinois Low Protein.

   Grain Composition and Productivity of Maize Hybrids Derived from the Illinois Protein Strains in Response to Variable Nitrogen Supply · 2004

   Opposite direction

2. positive
   Supplemental N treatments significantly increased the percent of grain protein in all genotypes.

   Nitrate Reductase Activity in Corn Leaves as Related to Yields of Grain and Grain Protein¹ · 1973

   Opposite direction

3. positive
   Increasing nitrogen increased grain protein quadratically across cultivars.

   Nitrogen Fertilizer Management Effects on Maize Grain Quality in the West African Moist Savanna · 1998

   Opposite direction

4. positive
   Nitrogen application increased crude protein concentration in corn silage.

   Nitrogen and Sulfur Effects on the Yield and Quality of Corn Grown for Grain and Silage · 1990

   Opposite direction

5. positive
   Higher nitrogen levels improved maize grain protein content.

   EFFECT OF FERTILIZER LEVELS AND PLANT DENSITIES ON YIELD AND PROTEIN CONTENTS OF AUTUMN PLANTED MAIZE · 2010

   Opposite direction

6. positive
   Nitrogen significantly increased forage protein content.

   The Effect of Nitrogen and Phosphorus Fertilization on Growth, Yield and Quality of Forage Maize (Zea mays L.) · 2006

   Opposite direction

7. positive
   With high carbon, endosperm protein content increased as nitrogen rose from 0 to 13.4 millimolar.

   Growth and Composition of Maize Kernels Cultured in Vitro with Varying Supplies of Carbon and Nitrogen · 1989

   Opposite direction

8. positive
   Nitrogen application increased protein content per kernel in half the cases.

   Corn yield and shifts among corn quality constituents following application of different nitrogen fertilizer sources at several times during corn development · 1993

   Opposite direction

172 papers more in this group