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Plgeonpea B i b l i o g r a p h y
DEOKAR, A . B . , V.K. SHINDE, and R. D'CRUZ.
1 9 7 1 .
A case of l i n k a g e in pigeonpea. Mahatma
Phule A g r i c . U n i v . Res. J . 2 ( 1 ) :
9 2 - 9 3 . 739
The F 1 s from a cross between a w h l t e - g r a l n a d
p a r e n t w i t h y e l l o w f l o w e r s and s e l f - c o l o r e d
v e i n s on t h e back of t h e s t a n d a r d p e t a l and
a r e d - g r a i n e d p a r e n t w i t h y e l l o w f l o w e r s
and r e d v e i n s segregated i n t h e r a t i o o f
3 red : 1 y e l l o w f o r v e i n c o l o r and
9 r e d : 7 w h i t e f o r seed c o l o r . The genes
f o r r e d v e i n s and r e d t e s t a were l i n k e d
w i t h a c r o s s o v e r v a l u e of 8.25%.
DESHMUKH, N.Y. 1959.
S t e r i l e mutants in t u r (Cajanus aajan) •
Nagpur A g r i c . C o l l . Mag. 3 3 : 2 0 - 2 1 . 740
Two s t e r i l e mutants a r e d e s c r i b e d . One,
from s t r a i n 175, grew to a h e i g h t of 9 ft
( 2 . 7 m ) compared w i t h t h e p a r e n t s 5 1 / 2 f t
(1.67 m) and was unbranched. The o t h e r ,
f r o m s t r a i n 148, possessed l a r g e s i m p l e
l e a v e s . The f l o w e r buds developed i n t o
bunches o f t h r e a d - l i k e green s e p a l s .
DESHMUKH, N . Y . , and T . S . PHIRKE. 1962.
F l a t t e n e d pod - a p o i n t m u t a t i o n in Cajanus
aajan ( L . ) M i l l s p . Nagpur A g r i c . C o l l .
Mag. 3 6 ( 2 ) : 4 6 - 4 7 . 741
Treatment w i t h c h e m i c a l mutagens has p r o d u ­
ced p l a n t s w i t h l a r g e r f l o w e r s and seeds
and f l a t t e n e d pods. I t was f i r s t thought
t h a t these p l a n t s were p o l y p l o i d s b u t
i n v e s t i g a t i o n has shown t h a t they a r e
d i p l o i d ( n = 11) and t h a t t h e f l a t t e n e d -
pod c h a r a c t e r is due to a p o i n t m u t a t i o n ,
i n h e r i t e d as a dominant monogenic f a c t o r .
DESHMUKH, N . Y . , and S.S. REKHI. 1960.
I n h e r i t a n c e o f l e a f i n plgeonpea (Cajanus
aajan ( L . ) M i l l s p . ) . C u r r . S c i . 2 9 :
237-239. 742
I n crosses i n v o l v i n g t h e mutants u n i f o l i a t a
( u n l f o l l a t e p o i n t e d l e a f ) and o v a l - o b l o n g
t r i f o l i a t e ( t r i f o l i a t e l e a f w i t h r o u n d i s h
a p i c e s ) and two v a r i e t i e s b e a r i n g t r i f o l i a ­
t e l e a v e s w i t h p o i n t e d a p i c e s , t h e t r i f o ­
l i a t e c o n d i t i o n i s monogenic and dominant
o v e r t h e u n l f o l l a t e , w h i l e t h e p o i n t e d apex
is monogenic dominant over t h e r o u n d . The
two gene p a i r s segregated i n d e p e n d e n t l y .
DESHMUKH, N . Y . , and S.S. REKHI. 1 9 6 1 .
I n h e r i t a n c e and l i n k a g e in Cajanus aajan.
I n d i a n J . A g r i c . S c i , 3 1 ( 4 ) : S u p p l :
2 4 - 2 6 . 743
Cotyledon anape, s t u d i e d i n t h e crosses
d e s c r i b e d i n a n e a r l i e r r e p o r t ( a b s t r a c t
7 4 2 ) , was determined e i t h e r b y t h e p l e i o -
t r o p i c a c t i o n of a l e a f - s h a p e gene or by a
gene c l o s e l y l i n k e d t o t h e l a t t e r , p o i n t e d
l e a f apex and l a n c e o l a t e c o t y l e d o n b e i n g
dominant over r o u n d i s h l e a f apex and o v a t e
c o t y l e d o n .
DESHMUKH, N . Y . , and S.S. REKHI. 1963.
Study of n a t u r a l c r o s s p o l l i n a t i o n in
plgeonpea (Cajanus aajan ( L . ) M i l l s p . ) .
P r o c . B i h a r Acad. A g r i c . S c i . 8 - 9 :
135-139. 744
The s t r a i n s Hyderabad and 56 were crossed
w i t h a u n l f o l l a t e mutant and w i t h a mutant
which had rounded l e a f a p i c e s . The F 1
showed h e t e r o s i s . T r i f o l i a t e leaves and
p o i n t e d a p i c e s were each c o n t r o l l e d by a
s i n g l e dominant gene, t h e two genes b e i n g
independent of each o t h e r . On an average
25.01% n a t u r a l c r o s s i n g was f o u n d .
DESHPANDE, R . B . , and L.M. JESWANI. 1952.
A p r o s t r a t e mutant in plgeonpea (Cajanus
aajan ( L . ) M i l l s p . ) - a p o s s i b l e s o i l
c o n s e r v a t i o n p l a n t . I n d i a n J . Genet. P 1 .
Breed. 1 2 : 5 0 - 5 1 . 745
A p r o s t r a t e mutant of t h e plgeonpea of
p o s s i b l e v a l u e a s a s o i l c o n s e r v a t i o n p l a n t
was observed in 1950. The mutant breeds
t r u e t o t y p e .
DESHPANDE, R . B . , and L.M. JESWANI. 1956.
A case of p l e i o t r o p y in plgeonpea. C u r r .
S c i . 2 5 : 2 0 1 - 2 0 2 . 746
The obcordate l e a f l e t s w i t h mucronate
a p i c e s and t h e f i l i f o r m k e e l o f the f l o w e r ,
c h a r a c t e r i z i n g the v a r i a n t d e s i g n a t e d
Cajanus obcordifolia by Singh et al.,
depend upon t h e p l e i o t r o p i c d u p l i c a t e
f a c t o r s L 1 and L 2 . Since t h e v a r i a n t
resembles C. aajan in t h e i n h e r i t a n c e of
o t h e r c h a r a c t e r s , i t s h o u l d b e assigned t o
t h i s s p e c i e s .
DIVAKARAN, K., and G. RAMABHADRAN. 1958.
A marker gene f o r r e d gram (Cajanus aajan
M i l l s p . ) . C u r r . S c i . 2 7 : 1 0 0 - 1 0 1 . 747
A v a t i a n t w i t h " o b l o n g o b o v a t e " l e a f l e t s
i s d e s c r i b e d . This c h a r a c t e r appears t o b e
a s s o c i a t e d w i t h v i g o r and may prove u s e f u l
as a marker f o r improved s t r a i n s .
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