早籼稻 Early indica rice |
不施肥模式 No fertilizer model (CK) | 0 | 基本苗62.5万/hm2,株行距20 cm×20 cm,每穴2—3苗 Basic seedlings 62.5×104 hm-2, spacing 20 cm×20 cm,2-3 seedling per hill | 45 kg P·hm-2,90 kg K·hm-2 |
农民模式 Farmer’s practice model (FM) | 150 kg N·hm-2(7:3:0) | 基本苗62.5万/hm2,株行距20 cm×20 cm,每穴2—3苗 Basic seedlings 62.5×104 hm-2, spacing 20 cm×20 cm,2-3 seedling per hill | 30 kg P·hm-2,60 kg K·hm-2 |
高产高效模式 High yield and high efficiency model (T1) | 120 kg N·hm-2(5:3:2) | 基本苗135万/hm2,株行距16.7 cm×20 cm,每穴4—5苗 Basic seedlings 135×104 hm-2, spacing 16.7 cm×20 cm, 4-5 seedling per hill | 45 kg P·hm-2、90 kg K·hm-2(5:5)、硫酸锌5 kg·hm-2 45 kg P·hm-2, 90 kg K·hm-2 (5:5), zinc sulfate 5 kg·hm-2 |
再高产高效模式 Enhanced high yield and high efficiency model (T2) | 120 kg N·hm-2(4:3:3) | 基本苗176万/hm2,垄厢,株行距13.3 cm×23.3 cm,每穴5—6苗 Basic seedlings 176×104 hm-2, bed cultivation, spacing 13.3 cm ×23.3 cm,5-6 seedling per hill | 生物有机肥1.8 t·hm-2,50 kg P·hm-2、100 kg K·hm-2(5:5)、硫酸锌5 kg·hm-2 Bio-organic fertilizer 1.8 t·hm-2, 50 kg P·hm-2, 100 kg K·hm-2 (5:5), zinc sulfate 5 kg·hm-2 |
晚粳稻 Late japonica rice |
不施肥模式 No Fertilizer model (CK) | 0 | 基本苗50万/hm2,株行距20 cm×23.3 cm,每穴2—3苗 Basic seedlings 50×104 hm-2, spacing 20 cm×23.3 cm,2-3 seedling per hill | 45 kg P·hm-2和90 kg K·hm-2 |
农民模式 Farmer’s practice model (FM) | 165 kg N·hm-2(7:3:0) | 基本苗50万/hm2,株行距20 cm×23.3 cm,每穴2—3苗 Basic seedlings 50×104 hm-2, spacing 20 cm×23.3 cm,2-3 seedling per hill | 30 kg P·hm-2和60 kg K·hm-2 |
高产高效模式 High yield and high efficiency model (T1) | 210 kg N·hm-2(5:3:2) | 基本苗112.5万/hm2,株行距20 cm×20 cm,每穴4—5苗 Basic seedlings 112.5×104 hm-2, spacing 20 cm×23.3 cm,4-5 seedling per hill | 45 kg P·hm-2、90 kg K·hm-2(5:5)、硫酸锌5 kg·hm-2 45 kg P·hm-2, 90 kg K·hm-2 (5:5), zinc sulfate 5 kg·hm-2 |
再高产高效模式 Enhanced high yield and high efficiency model (T2) | 240 kg N·hm-2(4:3:3) | 基本苗137.5万/hm2,垄厢,株行距13.3 cm×30 cm,每穴5—6苗 Basic seedlings 137.5×104 hm-2, bed cultivation, spacing 13.3 cm×30 cm, 5-6 seedling per hill | 生物有机肥1.8 t·hm-2,50 kg P·hm-2、100 kg K·hm-2(5:5)、硫酸锌5 kg·hm-2 Bio-organic fertilizer 1.8 t·hm-2, 50 kg P·hm-2, 100 kg K·hm-2 (5:5), zinc sulfate 5 kg·hm-2 |