摘要
以南方应用较广的几个砧木品种嫁接藤稔,观察砧木对藤稔葡萄生长与果实品质的影响.结果表明:砧木嫁接的藤稔结实性能都较优良,树体的生长势以5BB、华佳8号、SO4砧试树上长势较好;果粒增大状况以华佳8号、5BB砧试树上最佳,果粒重平均达17.0～17.5g,比对照增加30%左右;果实的可溶性固形物含量以1613和华佳8号砧试树上最高,平均为14.5%,比对照高20%;果实的硬度为5BB、华佳8号的试树上果肉最硬,平均为1.91～1.96kg/cm2.经综合测评,砧木品种嫁接的'藤稔'生长势及果实性状均比巨峰砧的藤稔优良,由此建议藤稔栽培采用砧木嫁接苗,首选砧木为华佳8号和5BB、1613.
Fujiminori as scion was grafted on seven rootstocks widely used in the south and the effects of rootstocks on the growth and berry quality of Fujiminori grapevines were evaluated. The results showed that the fruit setting performance of Fujiminori grafted on the rootstocks was quite good and the growth vigor of Fujiminori grafted on 5BB, Huajia 8 and SO4 rootstocks was better than that of Fujiminori grafted on the other rootstocks; Huajia 8 and 5BB rootstocks could improve the fruit size of Fujiminori and the berry weight averagely reached 17.0-- 17.5g and increased by about 30 % over CK ; the content of soluble solids in berry was the highest when “1613” and Huajia 8 were used as rootstocks, which was 14.5% and higher 20% than that of CK; and the higher hardness of berry was 1.91～1.96kg/cm^2 when 5BB and Huajia 8 were used as root- stocks. It was concluded that the appropriate rootstock for Fujiminori is Huajia 8,5BB and “1613”.
出处
《上海农业学报》
CSCD
2005年第3期73-75,共3页
Acta Agriculturae Shanghai
基金
上海市科技兴农重点攻关项目(农科攻字2002-3-8-14)
关键词
藤稔葡萄
砧木
嫁接
生长
浆果品质
Fujiminori grapevine
Rootstock
Graft
Growth
Berry quality
