糯玉米杂交种筑糯5号的选育

Breeding of Glutinous Maize Hybrid Zhunuo No .5

筑糯５号糯玉米是以金矮７０和ＺＳ３１两个自交系分别作父本和母本组配的杂交种。糯性强、皮薄、口感好，一般公顷产鲜果穗１５０００ｋｇ左右、产干子粒约６７５０ｋｇ，播种至采收鲜果穗的生育期７１～１１２ｄ，出苗至子粒成熟的全生育期１１５ｄ左右。株型较好，抗倒性强，子粒白色、硬粒。

Zhunuo No. 5 glutinous maize hybrid was breeded by crossing Jinai No. 70ｘZS31. It is very glutinous, and has thiner seed coat and better taste. Yield of the young fruits is nearly 1000kg Per 667m^2, and that of dry seed is about 450 kg Per 667 m^2. 71-122 days is the Period of duration from sow to the crops Of young fruits. The whole Period of duration is about 115 days. It is good plant type and good lodging-resistence, has white hard seed.