Research on biomass,brix and juice extraction of A_3-type cytoplasmic sweet sorghum for energy use | A_3型细胞质能源用甜高粱生物产量、茎秆含糖锤度和出汁率研究
2011
Zou Jianqiu, Liaoning Academy of Agricultural Sciences,Shenyang(China), Sorghum Research Institute | Wang Yanqiu, Liaoning Academy of Agricultural Sciences,Shenyang(China), Sorghum Research Institute | Zhang Zhipeng, Liaoning Academy of Agricultural Sciences,Shenyang(China), Sorghum Research Institute
chinois. 摘 要：本研究以A3型细胞质甜高粱杂交种和A1型细胞质甜高粱杂交种为试材,通过套袋和不套袋2种处理,研究分析了它们在不同生态区的生物产量、茎秆含糖锤度、出汁率及预期产糖量的变化。结果表明：虽然出汁率降低,但不育化的A3型细胞质杂交种生物产量、含糖锤度和总产糖量均得到显著提高。A3型细胞质杂交种完全可以在能源用甜高粱生产中应用,并为解决A1型细胞质杂交种所存在的倒伏、分期收获、鸟害等问题开辟新的途径。
Afficher plus [+] Moins [-]anglais. The research selected A3-type and A1-type cytoplasmic sweet sorghum hybrids as material,to study their difference of biomass,brix,juice extraction and expected sugar yield using bagged and non-bagged treatments.The results showed that biomass,brix and total sugar yield of sterile A3 cytoplasmic hybrid increased significantly,although its juice extraction was decreased.So A3-type cytoplasmic sorghum hybrids can completely be used on bioenergy sweet sorghum production.It would provide a new approach to resolve the problems of A1-type cytoplasmic sweet sorghum hybrids,such as lodging,harvesting in different time and bird damage.
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