Table 5 Mean yield (Kg/ha) of pigeon pea cultivars in the six environments, the magnitude (absolute value) of the IPCA’s scores and stability parameters from AMMI Model
From: Evaluation of vegetable pigeonpea [Cajanus cajan (L.) Millsp] genotypes for yield stability
Environment | EM | Yield rank | IPCAe (1) | IPCAe (2) | ASV | Rank (ASV) | YSI |
|---|---|---|---|---|---|---|---|
Kiboko October (E5) | 1695.2 | 1 | 10.856 | 9.631 | 44.0 | 5.0 | 6.0 |
Kambi ya Mawe (E2) | 1380.0 | 2 | − 32.328 | − 3.907 | 127.8 | 6.0 | 8.0 |
Katumani (E1) | 1020.7 | 3 | 9.832 | − 17.339 | 42.5 | 4.0 | 7.0 |
Kabete March (E3) | 762.5 | 4 | − 1.679 | 14.435 | 15.9 | 1.0 | 5.0 |
Kiboko March (E4) | 511.3 | 5 | 5.088 | 4.126 | 20.5 | 2.0 | 7.0 |
Kabete October (E6) | 463.1 | 6 | 8.231 | − 6.945 | 33.3 | 3.0 | 9.0 |