Amazonian Robustas are ten new clones of high yield potential with characteristics typical of the botanical varieties conilon and robusta. With individual registration, the new cultivars were developed to be grown together with other clones, with flexibility of composition of the crops according to the preference of the producer.
Keywords:
Coffea canephora; Western Amazon; conilon × robusta hybrids.
| Cultivar | Compatibility group | Maturation cycle | ID of the cultivar | Pronunciation |
|---|---|---|---|---|
| BRS 1216 | 1 | 2 | 16 | Twelve - sixteen |
| BRS 2299 | 2 | 2 | 99 | Twenty-two - ninety-nine |
| BRS 2314 | 2 | 3 | 14 | Twenty-three - fourteen |
| BRS 2336 | 2 | 3 | 36 | Twenty-three - thirty-six |
| BRS 2357 | 2 | 3 | 57 | Twenty-three - fifty-seven |
| BRS 3137 | 3 | 1 | 37 | Thirty-one - thirty-seven |
| BRS 3193 | 3 | 1 | 93 | Thirty-one - ninety-three |
| BRS 3210 | 3 | 2 | 10 | Thirty two - ten |
| BRS 3213 | 3 | 2 | 13 | Thirty-two - thirteen |
| BRS 3220 | 3 | 2 | 20 | Thirty two - twenty |
| Cultivar | Genealogy |
|---|---|
| BRS 1216 | Emcapa03 × IAC 1675 |
| BRS 2299 | Open pollination1 |
| BRS 2314 | Emcapa03 × IAC 640 |
| BRS 2336 | Open pollination2 |
| BRS 2357 | Open pollination1 |
| BRS 3137 | Open pollination2 |
| BRS 3193 | Open pollination2 |
| BRS 3210 | Emcapa03 × IAC 2258 |
| BRS 3213 | Emcapa03 × IAC 2258 |
| BRS 3220 | Emcapa03 × IAC 1675 |
| Cultivar | RB-AC | OPO-RO | PV-RO | AFO-RO | Average1 | Maximum2 | Category3 |
|---|---|---|---|---|---|---|---|
| BRS 1216 | 70.09a | 76.58a | 88.67a | 106.47a | 85.45a | 122 | 1 |
| BRS 2336 | 68.40a | 78.33a | 75.04a | 101.07a | 80.71a | 123 | 1 |
| BRS 3210 | 66.36a | 80.20a | 60.95b | 111.41a | 79.73a | 133 | 1 |
| BRS 3213 | 67.20a | 76.89a | 71.15a | 91.01b | 76.56a | 120 | 1 |
| BRS 2299 | 70.17a | 43.88b | 69.85a | 87.34b | 67.81b | 112 | 2 |
| BRS 3137 | 65.35a | 49.06b | 63.21b | 87.35b | 66.24b | 110 | 2 |
| BRS 3220 | 59.27b | 54.11b | 56.60b | 87.22b | 64.30b | 110 | 2 |
| BRS 2314 | 63.43a | 54.80b | 58.91b | 96.22a | 68.34b | 109 | 3 |
| BRS 2357 | 61.18b | 43.35b | 57.19b | 83.32b | 61.26b | 107 | 3 |
| BRS 3193 | 52.58b | 42.41b | 43.40b | 78.69b | 54.27c | 107 | 3 |
| Cultivar | Rust | Nematode | ||
|---|---|---|---|---|
| Code | Reply | Code | Reply | |
| BRS 1216 | R | Resistant | XR | Very resistant |
| BRS 2299 | R | Resistant | R | Resistant |
| BRS 2314 | R | Resistant | XR | Very resistant |
| BRS 2336 | R | Resistant | SS | Very susceptible |
| BRS 2357 | S | Susceptible | SS | Very susceptible |
| BRS 3137 | R | Resistant | R | Resistant |
| BRS 3193 | R | Resistant | SS | Very susceptible |
| BRS 3210 | R | Resistant | XR | Very resistant |
| BRS 3213 | R | Resistant | MR | Moderately resistant |
| BRS 3220 | R | Resistant | S | Susceptible |
| Cultivar | Average sieve1 | Maturation cycle2 | Beverage quality3 | Attributes4 |
|---|---|---|---|---|
| BRS 1216 | 15 | Intermediate | >79 points (specialty potential) | Chocolate, cereal, woody |
| BRS 2299 | 14 | Intermediate | >70 points (good commercial) | Neutral, cereal, herbal |
| BRS 2314 | 14 | Late | >80 points (specialty) | Chocolate, caramel, fruity |
| BRS 2336 | 16 | Late | >75 points (good commercial) | Sweet, smooth aftertaste |
| BRS 2357 | 15 | Late | >70 points (good commercial) | Neutral, no prominent attributes |
| BRS 3137 | 14 | Early | >70 points (good commercial) | Neutral, no prominent attributes |
| BRS 3193 | 14 | Early | >75 points (good commercial) | Chocolate, caramel, almonds |
| BRS 3210 | 16 | Intermediate | >70 points (good commercial) | Neutral cereal |
| BRS 3213 | 15 | Intermediate | >75 points (good commercial) | Woody, herbal, spicy |
| BRS 3220 | 15 | Intermediate | >79 points (specialty potential) | Almonds, pepper, dry finish |
