142 
Journal of Agricultural Research 
Vol. XXXI, No. 2 
T3 
IS 
O 
O 
3 
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o 
£ 
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co 
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Os 
eo 
8 
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*C B 
§ 1 
•g j( 
• 2 . 2 
'g s 
I < 
1 Mosaic 
Field 
data 
Extent of 
natural 
infection 
Very se- 
( vere. 
Slight. 
None. 
Slight. 
None. 
Do. 
Do. 
Slight. 
Do. 
Do. 
Slight. 
Bacterial wilt , 
Field 
inocu¬ 
lations 
Percentage 
of plants 
killed from 
seedling 
inoculations 
and extent 
of infection 
on older 
plants 
None_ 
Severe.-.. 
No data.._ 
-_-do_ 
dn 
100. 
100. 
None. 
70-. 
No data... 
100.. 
Green¬ 
house 
inocu¬ 
lations 
Percent¬ 
age of 
seedlings 
with one 
or more 
leaves 
per¬ 
manently 
wilted 
91.. 
fi7 
No data. 
-_.do_ 
dn 
83_ 
89_ 
100.. 
83. 
No data. 
100. 
Bacterial blight 
Field 
inocula¬ 
tions 
Extent of 
infection 
Severe.... 
Very severe. 
Moderate_ 
Very slight b _._ 
Sfivp.rp. 
Moderate. 
Severe_ 
Moderate. 
-do—.. 
Slight >. 
Severe. 
Anthracnose 
Field 
inoculations 
Biologic forms 
Alpha, beta, 
gamma, and 
I to VIII, 
inclusive, 
combined, 
extent of 
infection 
Severe.. 
_do_ 
None_ 
_do.... 
do 
Slight . 
.do.®. 
None °_ 
Moderate_ 
None.. 
Very severe. — 
1 
Greenhouse inoculations 
Beta and 
gamma 
combined, 
extent of 
infection 
Very severe... 
do 
No data. 
1 _do.__. 
_do_ 
Slight.. 
Very slight.... 
None_ 
Very slight_ 
No data_ 
Severe to none. 
Alpha, 
extent of 
infection 
1 
Very severe- 
None 
No data. 
_do_ 
do 
Very slight _. 
None... 
Very slight— 
.do_ 
No data_ 
Severe to 
none. 
j 
t 
Years tested 
1921-1923. 
1921-1923_ 
1921. 
1921-.. 
1921_ 
1921-1923.. 
1923. 
1921-1923. 
1923. 
1921__ 
1921-1923.. 
! 
Source 
(seedsman or 
locality) 
Nyanza. 
-do . 
1 1 1 1 1 1 III 
(III 1 1 III 
1 1 1 1 1 1 III 
1 1 1 1 1 1 III 
till 1 1 III 
1 1 1 1 1 1 1 1 
1 1 1 1 1 1 1 1 J 
1 1 1 1 1 1 l|| 
oooo o o ooo 
•d 'O 'd 'd Td 'O Td 
i i i i i i lit 
i i i i i i iii 
■ i i i i i iii 
i i i i i i iii 
iii* i t iii 
Variety name or seed 
characteristics 
Pole varieties {except Nos. 
574 and 61S )—Continued 
Long, flat pink beans with 
red stripes or mottling 
(similar to No. 114 from 
Belgian Congo). 
Long, red beans with light- 
tan mottling (dwarf) 
(probably identical with 
No. 583). 
Small, short, deep-red 
beans. 
Short, thick, deep wine- 
colored beans 
Loner, flat. Dumlish-tan 
beans. 
(A) j Red kidney beans 
(probably contain some 
hybrid seed). 
(B) Broad, fiat, drab-colored 
beans (probably contain 
some hybrid seeds), 
(A) Small, lavender mottled 
beans with dark ring 
around hilum. 
(B) Small, bluish-black 
beans. 
Reddish mottled beans .. 
Long, flat, lavender-pur¬ 
ple mottled beans. 
Seed and 
plant 
| intro¬ 
duction 
number 
50866 
50867 
1 50869 
50870 
50871 
50872 
50873 
j 
50875 
50876 
Variety 
num¬ 
ber 
<N CO iO CO QO CT> O r-HCN 
r—1 T—1 T-H 1 -1 T—< T- i .-1 1—1 CS Cl C< 
CO CO CO CO CO eo CD CO CO coco 
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