Miglioramento genetico PESCO e ALBICOCCO
Miglioramento genetico PESCO e ALBICOCCO
Miglioramento genetico PESCO e ALBICOCCO
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PEACH BREEDING RESULTS<br />
UNIV. OF BOLOGNA and MILANO - Italy<br />
D. Bassi<br />
M. Rizzo, D. Vivoli<br />
peach_cultivar_selection 1
PEACH<br />
SEEDLINGS AND ADVANCED<br />
SELECTIONS<br />
stage trees<br />
Seedlings 6.700<br />
Seeds 2004 6.000<br />
Advanced selections 68<br />
Commercial trials 43<br />
peach_cultivar_selection 2
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 3
VERY-VERY EARLY RIPENING<br />
Lucrezia: -23 Maycrest<br />
melting<br />
Borgia: -20 Maycrest, non melting<br />
Maycrest<br />
o.p.<br />
Rosella: -10 Maycrest<br />
peach_cultivar_selection 4
AMBRA (NY)<br />
-20 Big Top<br />
Tree (hardy)<br />
• Habit: regular<br />
• Growth: medium-high<br />
• Bloom: early-medium, high<br />
• Yield: high<br />
• Withstand cold Spring<br />
Origin:<br />
Stark Redgold x Mayfire<br />
•Fruit: large, slight. elongated<br />
•firmness: medium<br />
•flavour: acidic<br />
peach_cultivar_selection 5
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 6
Tree<br />
RUBIA (PW)<br />
+8 RedHaven<br />
• Habit: regular<br />
• Growth: medium<br />
• Bloom: early-medium, high<br />
• Yield: high<br />
Origin:<br />
(Red Top x Paola Cavicchi Precoce)<br />
x Firered<br />
•Fruit: large, round<br />
•firmness: medium, hangs well<br />
•flavour: medium-good<br />
peach_cultivar_selection 7
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 8
Tree<br />
BOLERO (PY)<br />
+32 RedHaven<br />
• Habit: regular<br />
• Growth: medium-high<br />
• Bloom: medium, high<br />
• Yield: very high<br />
Origin:<br />
Cresthaven x Flamecrest<br />
•Fruit: very large, round<br />
•firmness: high<br />
•flavour: good<br />
peach_cultivar_selection 9<br />
•storage: very good
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 10
Tree<br />
• Habit: regular<br />
NADIA (PY)<br />
+8 Fayette<br />
• Growth: medium-high<br />
• Bloom: medium, high<br />
• Yield: very high<br />
Origin:<br />
Suncrest * IF 7030087<br />
•Fruit: very large, round<br />
•firmness: high<br />
•flavour: very good<br />
•storage: good<br />
peach_cultivar_selection 11
BO 96.025.004 (PY)<br />
+2 Maycrest<br />
•Fruit: large, round<br />
•firmness: good<br />
Origin:<br />
Rich Lady x Maycrest<br />
•flavour: very good<br />
•BETTER THAN MAYCREST<br />
peach_cultivar_selection 12
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 13
BO 96.003.002 (NY LA )<br />
+6 Maycrest<br />
Origin:<br />
Big Top x Mayfire<br />
•Fruit: large, round<br />
•firmness: good<br />
•flavour: very good<br />
peach_cultivar_selection 14<br />
•no skin russeting
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 15
BO 96.028.189 (NY LA )<br />
-3 Big Top<br />
Origin:<br />
Spring Red x Big Top<br />
•Fruit: similar to Big Top<br />
•no skin russeting<br />
peach_cultivar_selection 16
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 17
BO 96.028.214 (NY)<br />
+ 5 Big Top<br />
Origin:<br />
Spring Red x Big Top<br />
. Fruit: similar to Big Top<br />
•no skin russeting<br />
•storage: very good<br />
peach_cultivar_selection 18
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 19
BO 96.025.035 (PY)<br />
- 2 RedHaven<br />
Origin:<br />
Rich Lady x Maycrest<br />
•Fruit: very large, round<br />
•firmness: high, hangs well<br />
•flavour: medium<br />
• susceptible to brown rot<br />
peach_cultivar_selection 20
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 21
BO 96.013.046 (PY)<br />
+3 Elegant Lady<br />
Origin:<br />
Bolero x Rich Lady<br />
•Fruit: very large, round<br />
•firmness: very high<br />
•flavour: medium<br />
• susceptible to brown rot<br />
peach_cultivar_selection 22
Ripening<br />
Ripening season<br />
Cultivar 15 16 17 18 19 20 21 22 23 1 2 3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 6 7 8 9 10 11 12 13 14 15 16<br />
Maycrest<br />
BO 96025024 (PG)<br />
BO 96003002 (NG)<br />
AMBRA<br />
BO 96028189(NG LA)<br />
Big top<br />
BO 96025035 (PG)<br />
BO 96028214 (NG)<br />
RUBIA(PB)<br />
Elegant Lady<br />
Caldesi 2010<br />
BO 96013046 (PG)<br />
BO 89010005 (NB)<br />
June July<br />
August<br />
peach_cultivar_selection 23
BO 89.010.005 (NW)<br />
+9 Elegant Lady<br />
Origin:<br />
(Fantasia L.I.) x<br />
Caldesi 2020<br />
•Fruit: very large, irregular<br />
•firmness: very high<br />
•flavour: good<br />
peach_cultivar_selection 24<br />
• no skin russet
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