摘要
为探讨油桃品种早红宝石在贵州的适应性,对其在贵州的推广提供科学的依据,在贵阳市、水城县、关岭县、纳雍县4个试验点进行早红宝石与南方金蜜的对比试验,对其生物性状、抗性、产量和质量进行观测分析。结果表明:早红宝石产量明显高于南方金蜜,增产幅度达12.20%。成熟期提前10d左右,品质、抗性均优于南方金蜜,适宜在贵州省大部分地区推广,但倒春寒严重及频繁发生的地区要慎重。
In order to explore the adaptability of nectarine variety Zaohongbaoshi in Guizhou,and provide a scientific reference for extension of it in Guizhou,contrast tests were designed in four counties in Guizhou （Guiyang,Shuicheng,Guanling and Nayong）,comparing with CK（Nanfangjinmi）.The results showed that the yield of Zaohongbaishi was higher than CK by 12.20％,the mature period of Zaohongbaishi was about 10 days earlier than CK.And the quality and resistance were better than CK.Zaohongbaoshi is appropriate to be extended widely in Guizhou.But it is not suitable for extending in the areas that the frequency of the late spring cold is high.
出处
《贵州农业科学》
CAS
北大核心
2013年第11期165-167,共3页
Guizhou Agricultural Sciences
基金
贵州省科技厅年度攻关项目"优质早熟甜油桃的栽培适应性及配套技术开发"[黔科合NY字(2009)330304]
关键词
油桃
早红宝石
生产适应性
贵州
nectarine
Zaohongbaoshi
productive adaptability
Guizhou
