退化羊草草地改良技术
- 文献标志码:
- A
- 摘要:
- 该研究规定了羊草草地的退化类型和分级指标,并提出了相应的改良措施,轻度退化羊草草地实施松土与施肥改良技术、中度退化羊草草地实施浅耕翻与施肥改良技术、重度退化羊草草地采用建植羊草人工草地的技术。适用于松嫩平原西部退化羊草草地的改良建设。
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备注/Memo
第一作者简介:任伟(1984-),男,博士,助理研究员,现主要从事牧草种质创新与应用等研究工作。E-mail:renwei@cjaas.com.责任作者:徐安凯(1959-),男,博士,研究员,现主要从事牧草育种等研究工作。E-mail:xuankai0167@163.com.基金项目:国家现代农业产业技术体系建设专项资金资助项目(CARS-35)。收稿日期:2019-03-04