Similar Items: Soil carbon, pH and yield development in a long-term humus balance trial
- Long-term development of vegetation in established permanent field margins
- Nitrogen and phosphorus mineralization and their corresponding monetary values under long‐term integrated soil fertility management practices
- Soil carbon and nitrogen changes in long-term continuous lowland rice cropping
- Effects of long-term use of sodic water irrigation, amendments and crop residues on soil properties and crop yields in rice-wheat cropping system in a calcareous soil
- Long-term supply contracts in bioenergy
- How extensive are yield declines in long-term rice-wheat experiments in Asia?