Effect of plant residue return on the development of surface soil pH gradients

Earth and Planetary Sciences

• Plant Residue 100%
• Soil 91%
• Soil pH 83%
• Gradient 33%
• pH 25%
• Addition 25%
• Incorporation 16%
• Incubation 16%
• Crop Residue 16%
• Cycle 16%
• Oxidation 8%
• Pasture 8%
• Cereal 8%
• Dry Matter 8%
• Soil Layer 8%
• Alkalinity 8%
• Nitrification 8%
• Anion 8%
• Biological Activity 8%
• Mineralization 8%
• Residue 8%
• Plant 8%
• Moisture 8%
• Response 8%
• Experiment 8%
• Institution 8%
• Amount 8%
• Rate 8%
• Magnitude 8%
• Wheat 8%
• Contrast 8%
• Regime 8%
• Summer 8%
• Rapid 8%

Agricultural and Biological Sciences

• Surfaces 50%
• Fields 16%
• Grazing Land 8%
• Trifolium subterraneum 8%
• Nitrification 8%
• Organic Anion 8%
• Cereal Crop 8%
• Spring 8%
• Decline 8%
• Wheat 8%
• Summer 8%
• Moisture 8%