玉米杂交种产量稳定性分析及互作效应值估算

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通过对稳定性参数■、■、bi和互作效应值(VL)ji的计算,认为大英地×330、遵单3号×77、035-6×77产量较低,但稳定性好,有广泛的适应区域;兴玉一号×获白、独紫×330产量较高,但不够稳定,具有特殊的适应性。兴玉一号×获白的最适地区为黔西和息烽,而独紫×330则为水城和安顺。 Through the calculation of the stability parameters ■, ■, bi and the interaction effect value (VL) ji, it is considered that the yield of the British × 330 and the No. 3 × 77,035-6 × 77 is lower but the stability is good A wide range of adaptation area; Xingyu one × white, single purple × 330 yield higher, but not stable enough, with special adaptability. Xingyu one × the white is the most suitable area Qianxi and Xifeng, and the only purple × 330 is Watertown and Anshun.
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