一种苏打盐碱稻田起排浆改良方法及其应用
- 专利权人:
- 中国科学院东北地理与农业生态研究所
- 发明人:
- 刘宏远,周妍宏,文波龙
- 申请号:
- CN202210445638.0
- 公开号:
- CN114667819A
- 申请日:
- 2022.04.24
- 申请国别(地区):
- CN
- 年份:
- 2022
- 代理人:
- 摘要:
- 本发明提出了一种苏打盐碱稻田起排浆改良方法,包括旋耕松土、灌水泡田、起浆、杀浆、排浆、晾田、蓄水等步骤。本发明的苏打盐碱稻田起排浆改良方法可快速大幅降低土壤盐碱,成本低于1000元/hm2,实现产量5065kg/hm2~6304kg/hm2,可省去常规种稻插秧前水耙地环节,操作简单,复制推广性强,为松嫩平原西部苏打盐碱区增粮提供重要支撑。
- 来源网站:
- 中国工程科技知识中心
相关发明人
相关专利
- SELECTION OF CULTIVATION CROP, APPARATUS FOR SELECTING CULTIVATION CROP, RECORDING MEDIUM FOR RECORDING CULTIVATION CROP-SELECTING PROGRAM, PRESENTATION OF IMPROVEMENT OF SOIL, APPARATUS FOR PRESENTING IMPROVEMENT OF SOIL, RECORDING MEDIUM FOR RECORDING SOIL IMPROVEMENT PRESENTATION PROGRAM, PRESENTATION OF SELECTION OF CULTIVATION CROP AND SOIL IMPROVEMENT, APPARATUS FOR PRESENTING SELECTION OF CULTIVATION CROP AND SOIL IMPROVEMENT AND RECORDING MEDIUM FOR RECORDING PRESENTATION OF CULTIVATION CROP SELECTION AND SOIL IMPROVEMENT
- 배수 성능 개선을 위한 육묘 상자
- SUGAR FREE / NON-CARIOGENIC ENCAPSULATION MATRIX
- EXERCISE METHOD FOR PERFORMING PHYSICAL EXERCISES
- APPLICATION OF AMERICAN GINSENG TO ENHANCE NEUROCOGNITIVE FUNCTION