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Pigeonpea B i b l i o g r a p h y
J A I N , S . K . , and B.C. JOSHI. 1964.
E s t i m a t i o n o f l i n k a g e and penetrance p a r a ­
meters i n a s t u d y o f p e t a l c o l o r i n t h e
pigeonpea. Genetics 4 9 : 6 1 1 - 6 1 5 . 756
The mode of i n h e r i t a n c e of p e t a l c o l o r and
v e n a t i o n i n t h e pigeonpea has been e x p l a i ­
ned w i t h a t r i g e n i c model: y , f o r b a s i c
c o l o r ; u f o r absence o f v e n a t i o n ; and £ ,
the l o c u s t h a t i n t e r a c t s w i t h the y l o c u s .
L o c i p and y were found to be l i n k e d w i t h a
r e c o m b i n a t i o n frequency o f 29.7%.
JAMBHALE, NASAYAN DHONDI. 1974.
Genetic s t u d i e s i n pigeonpea (Cajanus cajan
( L . ) M i l l s p . ) . M.Sc. (1974) T h e s i s .
Mahatma Fhule K r i s h i V i d y a p e e t h , R a h u r i ,
M a h a r a s h t r a , I n d i a . 757
JESWANI, L . M . , and R.B. DESHPANDE. 1962.
I n h e r i t a n c e s t u d i e s on some s t e r i l e mutants
i n pigeonpea. I n d i a n J . Genet. P I . Breed.
2 2 : 2 3 6 - 2 4 0 . 758
I n a s e p a l o i d m u t a n t , s i m p l e leaves r e p l a ­
ced t h e normal t r i f o l i a t e ones and were
a s s o c i a t e d w i t h a s e p a l o i d c o n d i t i o n o f t h e
f l o w e r s ; a second mutant had s i m p l e l e a v e s
on t h e l o w e r p a r t of t h e p l a n t and none on
t h e upper p a r t , r u d i m e n t a r y f l o r a l o r g a n s ,
dwarf h a b i t , and t h i n , s t r a g g l i n g b r a n c h e s ;
a cleistogamous mutant possessed t h i c k ,
puckered t r i f o l i a t e l e a v e s . I n a l l the
mutants t h e abnormal c o n d i t i o n was
r e c e s s i v e t o t h e n o r m a l .
development o f stamens i n t o p e t a l - o r
c a r p e l - l i k e s t r u c t u r e s , and exposed o v u l e s .
The mutant p l a n t s a r e female s t e r i l e ,
a l t h o u g h they have 80% s t a i n a b l e p o l l e n .
JOSHI, S.N. 1973.
V a r i a b i l i t y and c o r r e l a t i o n s t u d i e s i n
pigeonpea (Cajanus c a j a n L . ) . Madras
A g r l c . J . 6 0 ( 6 ) : 4 1 2 - 4 1 4 . 761
A wide range o f v a r i a t i o n was n o t i c e d i n
seed y i e l d per p l a n t , number of seeds per
p o d , pod l e n g t h , and p l a n t h e i g h t . The
v a r i a t i o n i n p l a n t h e i g h t was l a r g e l y due
t o e n v i r o n m e n t a l f a c t o r s . Most o f the
c h a r a c t e r s i n d i c a t e d low h e r i t a b l l i t y
e s t i m a t e s . Seed y i e l d was p o s i t i v e l y
c o r r e l a t e d w i t h number of pods and number
o f b r a n c h e s . From t h e h e r i t a b l l i t y e s t i ­
mates, expected g e n e t i c g a i n , and c o r r e l a ­
t i o n c o e f f i c i e n t s , i t was seen t h a t the
number of branches and pod number a r e t h e
main y i e l d components.
KAJJARI, N.B. 1956.
A new m u t a t i o n in Cajanue c a j a n M i l l s p .
C u r r . S c i . 2 5 : 3 3 3 . 762
A mutant w i t h obcordate l e a v e s , k e e l p e t a l s
u n i t e d at the t o p , and two or t h r e e apocarpous
o v a r i e s was f o u n d . I t b r e d t r u e i n
the 2 subsequent y e a r s . No c y t o l o g i c a l
d i f f e r e n c e s between t h i s mutant and normal
p l a n t s were f o u n d , the chromosome number
f o r b o t h b e i n g 2n - 22.
JOGLEKAR, R.G., and N.Y. DESHMUKH. 1958.
M u t a t i o n s i n pigeonpea (Cajanuas c a j a n ) .
Nagpur A g r i c . C o l l . Mag. 3 2 : 2 3 - 2 9 . 759
A mutant w i t h s i m p l e leaves and another
w i t h o v a t e - o b l o n g t r i f o l i a t e l e a v e s ,
r e s p e c t i v e l y d e s i g n a t e d v a r . unifoliata and
v a r . oval oblong tvifoliata, are d e s c r i b e d .
JOSHI, B . C . , and S. RAMANUJAN. 1963.
Genetics o f two mutants i n pigeonpea.
I n d i a n J . Genet. P I . B r e e d . 2 3 :
6 4 - 6 6 . 760
The n o n f l o w e r i n g c o n d i t i o n , found in a
c o l l e c t i o n of CP-32 from Madhya Pradesh,
i s m o n o g e n i c a l l y r e c e s s i v e t o f l o w e r i n g
and does n o t appear to be l i n k e d to t h e
p l e i o t r o p i c l o c u s c o n t r o l l i n g t r i f o l i a t e
v s . s i m p l e l e a f and normal v s . s e p a l o i d
f l o w e r . The m u l t i c a r p e l l a t e c o n d i t i o n o f
the p i s t i l , i s o l a t e d i n a n a r h a r c u l t u r e
f r o m U t t a r Pradesh, is m o n o g e n i c a l l y
r e c e s s i v e t o t h e normal u n i c a r p e l l a t e
c o n d i t i o n ; t h i s a l l e l e a l s o c o n t r o l s t h e
development o f supernumerary p e t a l s , t h e
KAPUR, RAMAN. 1977.
Genetic a n a l y s i s of some q u a n t i t a t i v e char
a c t e r s a t d i f f e r e n t p o p u l a t i o n l e v e l s i n
pigeonpea (Cajanus c a j a n ( L . ) M i l l s p . ) .
M.Sc. (1977) T h e s i s . C o l l e g e o f A g r i c u l ­
t u r e , Punjab A g r i c u l t u r a l U n i v e r s i t y ,
L u d h i a n a , P u n j a b , I n d i a . 763
KOLHE, A . K . , R.D. GHATGE, A . B . DEOKAR,
and R. D'CRUZ. 1972.
Genetic s t u d i e s i n pigeonpea. XIV. Round
l e a f x Obcordifolia ( N - B l a c k ) . Mahatma
Phule A g r i c . U n i v . Res. J . 3 ( 1 ) :
2 1 - 2 6 . 764
A s i n g l e gene c o n t r o l s s p r e a d i n g b r a n c h i n g
h a b i t (Sbr) which i s dominant t o e r e c t ;
two genes (Bdlba and L l t ) c o n t r o l presence
o f a p e t i o l e , w h i c h i s dominant t o absence;
two genes (Bdlba and Bdlbb) c o n t r o l broad
l e a f l e t b a s e , w h i c h i s dominant t o n a r r o w ;
and one gene ( L l t ) c o n t r o l s n o t c h l e s s
l e a f l e t apex, dominant t o n o t c h e d ; b o a t -
shaped k e e l p e t a l s , dominant t o f i l i f o r m ;
u n i t e d k e e l p e t a l s , dominant t o f r e e ; and
dense i n f l o r e s c e n c e , dominant to open. Red
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