| 1. | Study on balanced fertilizer in wheat growth in shajiang black soil
淮北砂姜黑土小麦平衡施肥技术研究 |
| 2. | Study on growing dynamic of maize root system in shajiang black soil
砂姜黑土玉米根系生长发育动态研究 |
| 3. | Effect of long - continuous fertilization on crops yield in shajiang black soil
长期连续培肥对作物产量的影响 |
| 4. | Preliminary report on the efficiency of sulphur - fertilizer on shajiang black meadow soil
砂姜黑土小麦硫肥效果试验初报 |
| 5. | Effects of long - term located fertilization on wheat growth in shajiang black soil
砂姜黑土长期施肥对小麦生长的影响研究 |
| 6. | Effect of some special compound fertilizer on shajiang meadow soil
作物专用掺混肥在砂姜黑土地区施用的增产效果及效益分析 |
| 7. | Effect of the straw returned to field on the ling - term improvement o f shajiang black soil
长期秸秆还田培肥砂姜黑土的效应 |
| 8. | Effect of fertilizer application for long - term on the characters of shajiang meadow soil
长期施肥对砂姜黑土磷吸附和解吸特性的影响 |
| 9. | Effect of potassium application on ginger yield response in shajiang black soil in huaibei plain
淮北砂姜黑土钾肥对生姜增产效应的研究 |
| 10. | Effect of shajiang black soil amended by coal fly ash on growth and development of winter wheat
粉煤灰改良砂姜黑土对小麦生长发育的影响 |
