Observation and Evaluation on Seven Wild Bramble Excellent Germplasms Distributed in Sichuan Province
Comprehensive observation and evaluation of seven excellent wild bramble germplasms.that widely distributed in Sichuan prinvice was conducted lite results showed that the seven elected bramble excellent wild germplasms each had advantages and disadvantages. Compared with those introduced cultivare,7 wild germplasms had lighter weight. The prominent character of R. Setchuenensis was no-thorn. R. Corchorifolius had good fruit quality,but no good yield. R. Conanus and R. Ellipticus var. Obcordatu had good fruit quality and productivity, but both were easy to be affected by genrtplasm diversity and inhabits. R. Lambatianus var. Glaber had abundant Vc.so R. Lambertianus var. Glaber was suitable to be processed into beverage and wine. ITS content of Rubus niveus Thunbup arrived at 14 % , but had poor juice yield duing to too much seeds in fruits. R. Panifolius had good fruit quality and productivity, but its seeds were small. The fruit flavor, yield and adaptability of Rubus conanus, R. Dlipticus var. Obcordatu, Rubus niveus Thunb and R. Parvifotius linn, were superior to those introduced cultivare.
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万方数据
维普
