摘要
概述了栽培技术、生物技术、生态环境等对怀山药产量和品质影响方面的研究进展;并在此基础上,为怀山药的可持续利用提出建议。认为环境气象因子(气温、空气湿度、降水、日照、土壤温度、土壤湿度等)与山药产量和品质的相关关系的建立、适宜种植区精细化区划指标及模型的建立、气象灾害以及风险评估等方面是今后怀山药研究的重点。
The growth of Dioscorea opposita Thunb, its quality and yield, techniques of high-yield cultivation,ecological environment, chemical ingredients, and pharmacological effects and so on were summarized in this review and potential strategy was put forward for its sustainable utilization. According to the current status, investigation of the relation between meteorological factors （ air temperature, humidity, precipitation, sunshine, soil temperature, soil moisture） and quality, and establishment of the model of the refined regionalization indicator in the appropriate plant area, appropriate meteorological disaster and risk assessment system are the key factors need to be addressed in the future.
出处
《作物杂志》
CAS
CSCD
北大核心
2012年第1期13-17,共5页
Crops
基金
科技部、财政部公益性行业(气象)科研专项(GYHY200-906031)资助
中国气象局气象关键技术集成与应用(重点)项目(CMAGJ2011Z03)资助
关键词
怀山药
品质
气象保障
对策
Dioscorea opposita Thunb
Quality
Meteorological security
Strategy
