株行距及穴苗数的配置对寒地水稻产量和品质的影响

曹亮,黄炳林,王孟雪,张玉先

Effects of Row Spacing and Number of Seedling Per Hole on Yield and Quality of Rice in Cold Regions

Liang Cao,Binglin Huang,Mengxue Wang,Yuxian Zhang

表5 不同处理对垦稻26和龙粳31碾磨品质的影响

Table 5 Effects of different treatments on milling quality of Kendao 26 and Longjing 31 %

处理 Treatment 垦稻26 Kendao 26 龙粳31 Longjing 31 糙米率 Brown rice percentage 精米率 Milled rice percentage 整精米率 Head rice percentage 糙米率 Brown rice percentage 精米率 Milled rice percentage 整精米率 Head rice percentage A1 B1 80.4cDEF 73.7abcAB 69.9abcABC 81.6eC 75.3fC 71.7bcdAB B2 79.9deEFG 70.5dC 66.4efDE 82.7abcAB 76.3abcdeAB 72.8aA B3 80.5cCDE 73.5bcAB 70.1abcABC 82.4bcABC 76.2abcdeAB 70.7defBCD B4 79.7eG 73.0cB 69.4cdABC 83.1aA 76.8aA 73.0aA B5 80.3cdDEF 73.8abcAB 70.1abcABC 82.1cdeBC 76.6abAB 72.6abA B6 80.5cCD 74.1abAB 70.2abcABC 82.2bcdeABC 75.8cdefBC 71.6bcdAB A2 B1 80.4cDEF 73.8abcAB 69.2cdBCD 82.3bcdABC 76.1bcdeABC 71.6bcdAB B2 79.9deFG 66.4fD 62.7ghFG 82.3bcdABC 75.6efBC 70.9deBCD B3 80.3cdDEF 66.9efD 60.9hG 82.4abcABC 76.3abcdeAB 71.8abcdAB B4 80.4cDEF 67.1efD 68.2ghFG 82.2bcdeABC 76.1abcdeABC 72.7abA B5 80.4cDEF 67.5eD 64.4fgEF 82.7abcAB 76.4abcAB 70.0efCD B6 80.2cdDEFG 73.8abcAB 70.0abcABC 82.8abAB 76.4abcdAB 72.2abcAB A3 B1 81.4abAB 73.8abcAB 69.2cdBCD 82.4abcABC 76.2abcdeABC 70.7defBCD B2 81.2bAB 73.4bcAB 67.4deCD 82.2bcdeABC 75.8cdefBC 71.1cdeBCD B3 81.4abAB 74.3abA 69.6bcABC 82.2bcdeBC 75.8cdefBC 69.8fD B4 81.3abAB 73.9abcAB 69.5bcdABC 82.5abcABC 76.2abcdeABC 71.5cdABC B5 81.0bBC 74.4aA 71.5abAB 82.4bcABC 76.0bcdeABC 71.0cdeBCD B6 81.7aA 74.4aA 72.0aA 81.7deC 75.7defBC 71.6bcdAB