vikram ppt
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thesis discriptionTRANSCRIPT
SUBMITTED BY
VIKRAM SINGH11MSCGPB023
Department of Genetics& Plant breeding,
Allahabad school of Agriculture
Sam higginbottom institute of Agriculture,technology&sciences,
(Deemed-to-be university),
Allahabad-211007
SUBMITTED TODr.SHAILESH MARKERASSOCIATE PROFESSOR
MILLETS Millets are small seeded anuals belonging to the family
poaceae,were the first crops to be cultivated prior to plough
age. the millets are categorized into 2 groups
1.Major(Sorghum ,bajra )
2.Minor(finger,foxtail,proso,barnyard,rodomillet,littlemillets)
The predominant millets grown in India are as follows:
C.Name S.Nam e C.No Sorghum Sorghum bicolor 2n=20 Bajra Pennisetum glaucum 2n=14 Finger millet Eleusene coracana 2n=18 Kodo millet Paspalum sarobiculatum 2n=16
Proso millet Panicum miliaceum 2n=36 Little millet Panicum sumataense 2n=18 Foxtail millet Setaria italica 2n=18 Barnyard millet Echinochloa 2n=54
ferumentaceae
ORIGIN Sorghum = East central Africa Bajra = Senegal region(Africa) Ragi = India Kodo millet = South east Asia Proso millet = India Little millet = Asia Foxtail millet = China and central Asia Barn yard millet = Central Asia
DISTRIBUTION:Sorghum= Maharastra,Andhra pradesh,Karnataka,Madya
pradesh,Gujarat
Bajra= Assam,West bengal,Orissa,Rajastan Gujarat,Uttrr pradesh.
Finger millet= Karnataka,Andhra pradesh,Tamil nadu,Himachal pradesh.
Kodo millet= Karnataka Andhra pradhesh, Tamil nadu,Uttar pradhesh
Proso millet=Madya pradesh,East uttar
pradesh,Bihar,Maharastra
Little millet=Jarkhand,Orissa,Gujarat,Andhra
pradesh,Maharastra
Foxtail millet=Karnataka,Uttarkhand,Andhra
pradesh,Uttar pradesh
Barnyard millet=Madhya pradhesh,Tamil nadu
NATURE OF POLLINATION
Millets are mostly a cross pollinated but there are some millets
which falls under self pollination and often cross
pollination.Millets which are self pollinated includes-Foxtail
milletand Finger millet,Joweris a cross pollinted spps.
BREEDING METHODS The breeding methods in millets are of the following:
1.SELF POLLINATION Mass selection Bulk method Single seed desent method Pure line selection Pedigree method
Back cross method Ex;Foxtail millet and Finger millet 2.Cross pollination
1.Intra population improvement Mass selection’ Modified mass selection Haif sib selection with test cross Recurrent selection
2.Inter population improvement a)Reciprocal recurrent selection
1.Half sib reciprocal recurrent selection
2.Full sib recipprocal recurrent selection
Ex;Pearl millet
CULTIARS\VARIETIES Sorghum=csh16,csh17,csh18,csh1,csh2.
Bajra=pusa23,HHB67,icmh356,HHb50
Kodo millet=Gpuk3,Gk2,Jk48,Kmv20,KK2.
Ragi=suraj,vr708,vl149,gpu26,tnau946. Proso millet=Nagarjuna,Br7,Gpup8,Bhavya Little millet=Tnau63,sushma,co2,olm36,Brissa
gandhi Foxtail millet=sia 326,chitra,ps4,Tnau Barnyard millet=vl172,rau11,vl181,Kanchan
References; 1.Principles of plant breeding-B.D singh
2.Hand book of Agriculture-ICAR
Thanks