花生品种丰产性、早熟性、耐旱性评价

Evaluation on high yield, early maturity and drought hardiness of peanut varieties

考察了３８个花生品种的丰产性、早熟性和田间耐旱性，采用接近程度分析对参试品种作了综合评价，评选出与目标品种的综合接近度在９０％以上的品种７个，单一性状表现优良的高产品种４个、特早熟品种３个、强耐旱品种５个。

Yielding ability, early maturity and drought hardiness of 38 peanut varieties were investigated and evaluated with the method of approach extent analysis. Seven varities that approached the target variety more than the extent of 90% were chosen. Four highyield, three earlymaturing and five drougttolerant varieties were identified.