基于农艺性状对57NG208与南涧果蔗正反交后代的综合评价

俞华先, 安汝东, 桃联安, 郎荣斌, 边芯, 张钰, 刘新龙, 刘家勇, 赵丽萍, 刘洪博, 张革民, 张保青

Comprehensive Evaluation of Reciprocal Cross Hybrids between 57NG208 and Nanjian Chewing Cane Based on Agronomic Traits

Yu Huaxian, An Rudong, Tao Lianan, Lang Rongbin, Bian Xin, Zhang Yu, Liu Xinlong, Liu Jiayong, Zhao Liping, Liu Hongbo, Zhang Gemin, Zhang Baoqing

表2 24份种质材料第1年新植农艺性状表现

Table 2 Performance of agronomic traits of 24 germplasm materials in the first year

编号 Number 株高 Plant height (cm) 茎径 Stalk diameter (cm) 锤度 Brix (%) 单茎重 Single stalk weight (kg) 有效茎数 （×103条/hm2） Effective stalk number (×103 stalk/hm2) 蔗茎产量 Sugarcane stalk yield (t/hm2) 糖产量 Sugar yield (t/hm2) YR12-9-45 372.0abcAB 2.4abcdefABCDE 18.0cdefghCDEFG 1.7abcAB 82.0defgDEFGH 138.0bcdefABCDE 17.1cdefgBCDEFGH YR12-9-4 285.0fghiBCDE 2.0efghijCDEF 14.3lI 0.9defBC 60.2hijHIJK 51.1hiEF 4.5hiHI YR12-9-5 298.0defghABCDE 2.3abcdefgABCDE 24.5aA 1.3bcdefABC 77.3efghDEFGHI 98.8efghiCDEF 18.9bcdeBCDE YR12-9-6 307.0bcdefghABCDE 2.7abcABC 17.8cdefghCDEFGH 1.7abAB 44.6jJK 76.0efghiEF 9.4efghiDEFGHI YR12-9-7 295.0efghABCDE 1.6ijF 15.7hijklFGHI 0.6fC 92.3deCDEFG 53.2hiEF 5.5hiFGHI YR12-9-8 290.0efghiABCDE 2.4abcdeABCDE 18.7bcdefgCDEF 1.3bcdeABC 95.5cdeCDEF 130.1cdefgABCDE 17.3cdefBCDEFGH YR12-9-9 383.0aA 2.2bcdefghABCDEF 18.9bcdefgCDE 1.4abcdABC 145.5aA 205.4abAB 27.8abAB YR12-9-10 255.0hiDE 2.2bcdefghABCDEF 19.2bcdefCDE 1.0cdefBC 72.7fghiEFGHI 69.5fghiEF 9.5efghiDEFGHI YR12-9-1 255.0hiDE 2.5abcdeABCDE 19.5bcdeCDE 1.2bcdefABC 55.9ijIJK 66.3fghiEF 9.4efghiDEFGHI YR12-38-29 338.0abcdefgABCD 2.9aA 17.3efghiDEFGHI 2.2aA 87.60defgCDEFG 190.1abcABC 22.7abcABC YR12-38-30 359.0abcdeABC 1.8ghijDEF 19.0bcdefgCDE 1.0cdefBC 95.5cdeCDEF 88.4efghiDEF 11.8defghiCDEFGHI YR12-38-31 368.0abcdAB 2.1cdefghiBCDEF 18.1bcdefgCDEFG 1.3bcdefABC 86.4defgDEFG 109.2defghBCDEF 13.8cdefghCDEFGHI YR12-38-32 378.0abAB 2.0defghijBCDEF 20.4bBC 1.2bcdefABC 97.4cdCDE 122.5cdefghABCDEF 18.0cdefBCDEF YR12-38-34 296.0efghABCDE 1.9fghijDEF 14.9jklHI 0.8defBC 68.7ghiGHIJ 51.7hi 4.8hiGHI YR12-38-48 291.0efghiABCDE 2.2bcdefghABCDEF 22.8aAB 1.1bcdefBC 111.8bcBC 121.1EF 21.0bcdABCD YR12-38-47 301.0cdefghABCDE 2.4abcdefABCDE 17.1fghijDEFGHI 1.5abcdABC 43.3jK 65.6fghiEF 6.4hiEFGHI YR12-38-46 358.0abcdeABC 2.3abcdefgABCDE 20.0bcBCD 1.6abcAB 85.7defgDEFG 150.4abcdeABCDE 21.6bcABCD YR12-38-45 255.0hiDE 1.7hijEF 16.7ghijkEFGHI 0.6efC 100.0cdCD 57.9ghiEF 6.4hiEFGHI YR12-38-43 325.0abcdefghABCD 1.5jF 17.6defghiCDEFGH 0.6efC 41.7jK 24.4iF 3.0iI YR12-38-42 310.0bcdefghABCDE 2.1cdefghiBCDEF 14.9jklHI 1.1bcdefBC 86.8defgCDEFG 92.4efghiCDEF 8.7fghiDEFGHI YR12-38-40 222.0iE 2.8aAB 19.9bcdBCD 1.3bcdefABC 71.2ghiFGHI 93.9efghiCDEF 13.2cdefghCDEFGHI YR12-38-27 343.0abcdefABCD 2.5abcdeABCD 19.9bcdBCD 1.7abAB 126.6abAB 219.9aA 31.9aA YR12-38-19 271.0ghiCDE 2.1defghijBCDEF 14.4klI 0.9cdefBC 91.5defCDEFG 85.1efghiDEF 7.5ghiEFGHI YR12-38-18 285.0fghiBCDE 2.7abAB 15.4ijklGHI 1.7abAB 100.1cdCD 177.0abcdABCD 17.8cdefBCDEFG