117

Table 101    (Weights)

I think give

Relative weights of crossed & self-fertilised plants of the first or succeeding generation; the whole plants having been cut down close to the ground. the weight of the crossed plants is taken as 100.— /Italics

 

Ipomaea purpurea,      (6 crossed & 6 self-fert.) when not otherwise plants of the 10th generation     1 number of plants / no of 11 [+] 1

as 100 to 44

Vandellia nummularifolia       41 crossed & 41 self-fertilised plants            2

100    87

Brassica oleracea        9. crossed & 9 self-fert. plants of the 1' generation   3

― ― 37

― ― ؟  self-fert. plants of the 2d gen. crossed by fresh stock & again self-fert, (in proportion Tab C.) the latter producing self-fert plants of the 3d. gen. (six plants of each lot)                ―give ― 

 

Escholtiva Eschscholtzia californica,            Brazilian stock intercrossed & crossed by English stock the self-fertilised of 2d gen. (19 plants of each lot) But I compared intercrossed with self-fertile                        ― ― 118

Reseda lutea   24 crossed & 24 self-fert plants of 1st. gen. in pots   4

― ― 21

― ―      do    do    in open ground little competition                        ― ― 40

Reseda odorata           19 crossed & 19 self-fert. plants of 1st gen. from a highly self-fertile plant (in pots)        5

― ― 67

― . ―                 do.     do. do from another semi-self-sterile parent, (in pots)              

― ― 99

            8 do. do    do 8 do    do    do    do grown in open ground do    do (grew in open ground)            ― ― 90         

Dianthus caryophyllus            8 crossed to 8 self-fert plants of the 3d gen. ——        6

― ― 49

Dianthus caryophyllus,           plants from self-fert, plants of the 3d generation, crossed by the intercrossed, to again self-fert., forming plants of the 4th gen.                 I thought tried together ― ― ?

― ―   plants from self-fert plants of the 3d gen. crossed by a fresh stock,  to again self-fert, forming plants of the 4th gen.                        ― ― ?

Petunia violacea,        22 intercrossed to 21 self-fert. plants in pots of the 5th gen.     7

― ― 22

            10 do. to 10 do    do. grown out of doors little competition              ― ― 36

― ― from self-fert plants of the 4th gen, crossed by a fresh stock to self-fert, plants of the 5th gen. grown in pots (21 plants of both lots)                  ― ― 

 

            10 do. to  10 do, grown out of doors, little competition                    ― ― (better give) 

Nicotiana tabacum,     from self-fert. plants of the 3d gen, crossed by fresh stock to self-fert. of the 4th gen, grown crowded in large pots 12 plants of each lot                       ― ― 

            20 do. to 20 do.    grown in open ground, little competition             ― ― 

 

 

(The average weight. ought to be given, to make Table match the former 2 other Tables)     cases    11.

117v

 Height of the crossed plants taken as 100.

number of the plants from self-fert parents

number of the plants from parent of the same stock intercrossed.