PHILOUZE. J. - Isogenic tomato lines

Isogenic lines were obtained by backcrossing mutant alleles in different varieties, or by spontaeous or induced mutations. In some cases, isogenic lines with combination of 2 mutant alleles were obtained. The available material is listed.

List 1. Mutant alleles introduced by backcrossing, or obtained spontaneously (S) or after irradiation(I) in different varieties.

Symbol     Name                Varieties
_____________________________________________________________
a      anthocyaninless            Primabel (I)
aa     anthocyanin absent         Marmande(S), Monalbo(S)
ag     anthocyanin gainer         Narsol(S), Primabel(I)
ah     Hoffman's anthocyaninless  Piernita(S),Porphyre
are    anthocyanin reduced        Primabel(I)
bls    baby lea syndrome          Apeca,Apedice,Montfavet 167,
                                    Montfavet 168
bn^sts blunt^stamen suppressor    Primabel(I)
br     brachytic                  Apedice,Monalbo
bs     brown seed                 Apedice, Heinz 1370,Monalbo,
                                    Montfavet 170,Pieralbo,
                                    Porphyre
bs-2   brown seed-2                Apedice, Heinz 1370,Monalbo,
                                    Montfavet 170,Pieralbo(S),
                                    Porphyre
c      potato leaf                Early North,Fireball,
                                    Heinz 1370,Montfavet 172,
                                    Montfavet 183,Primabel(I),
                                    Porphyre
d      dwarf                      Apedice,Porphyre
ep     easy peeling               Heinz 1706,Roma VF
hp     high pigment               Apedice,Marmande VR,Monalbo,
                                    Montfavet 172,Montfavet 168,
                                    Pieralbo
j      jointless                  Heinz 1706
j-2    jointless-2                Heinz 1706
ls     lateral supressor          Monalbo,pieralbo,Primabel(S)
ms-10^35 male sterile-10^35       Apedice,monalbo,Montfavet 167,
                                    Montfavet 168,Porphyre
ms-32  malesterile-32             Apedice,monalbo,Montfavet 167,
                                    Montfavet 168,Porphyre
og^c   old gold^crimson           Apeca,Apedice,Marmande VR,
                                    Monalbo,Montfavet 167,
                                    Montfavet 168,Pieralbo
pat-2  parthenocarpic fruit-2     Apedice,Earlymech,Europeel,
                                    Flora Dade,Monalbo,Porphyre
                                    Rio Grande,Roma VF,
                                    Supermarmande,Vendor
ps-2   positional sterile-2       Apedice,Montfavet 172,
                                    Montfavet 183,Montfavet 224
                                    Porphyre
sl     stamenless                 Primabel(I)
sp     self pruning               Monalbo
u^G    uniform ripening^Galopagos Monalbo,Montfavet 167
u^j    uniform ripening^Jubilee   Monalbo,Montfavet 167
u^+    non uniform ripening       Monalbo,Montfavet 167
       (wild allele)

List 2. Combinations of two mutant alleles in different 
    varieties.

Mutant alleles                Varieties
_____________________________________________________________
c-sp                    Monalbo,Pieralbo,Santa Cruz Samano
ms-10^35^-aa            Jubilee,Montfavet 31-5,Porphyre
j-j-2                   Heinz 1706
og^c^,hp                Monalbo
c,ps-2                  Porphyre