论文部分内容阅读
凉蔗９０－５８５是四川省凉山州亚热带作物研究所从ＣＰ６７－４１２×崖城８６－５０杂交后代中选育出的优良品系。经在攀西蔗区表证示范，该品系为中大茎，中早熟，高糖，高产；农艺性状优良，较目前蔗区主栽种川蔗１３号增产２０％以上，增糖１％（绝对值）左右，兼顾了蔗农与糖厂双方利益，可望为植蔗生产做出贡献。本文就该品系的主要性状及栽培措施予以初报。
Cane 90-585 is a fine line selected from the progenies of CP67-412 × Yacheng 86-50 by the Liangshan Subtropical Crop Research Institute in Sichuan Province. The demonstration of Panxi sugarcane area shows that the strain is of medium and large stem, middle-early-maturity, high sugar and high yield. The agronomic traits are superior to those of the main planting sugarcane 13 in the current sugarcane growing area by more than 20% Value), taking into account the interests of both sugarcane farmers and sugar mills, is expected to contribute to the production of sugarcane. In this paper, the main characters of the line and cultivation measures to be reported.