A Compendium Of hybrids And Composites Of Maize, DMR

Page 97

A Compendium of Hybrids and Composites of Maize (1993-2012) S. No. 1.

Name of Hybrid

Rajendra Hybrid Makka-3

2.

Pedigree/Parentage

Dholi inbred 32 x Dholi inbred 40

3.

Developing Centre

RAU, Dholi

4.

Contribution of Persons in Evolving this Variety

Rajendra Prasad, Ajay Kumar, PB Jha, PK Singh, MM Jha and M Kumar

5.

Year

-

6.

Notification 1.

Number

2.

Date

-

RHM-3

7.

Description of Hybrid

Presence of Stem: anthocyanin colouration of brace root, wide Tassel: length of main axis above upper side branch and conico-cylindrical Ear: shape.

8.

Description of the Parents of the Hybrids

Dholi inbred 32 was derived through continuous sefling and selection for seven generations of Pop-65 maintained at Dholi. Dholi inbred-40 was derived from Pop-147 (Y) through continuous selfing and selection for 6 generations. Effective selection was practiced during inbreeding process in order to develop these two promising parental inbred lines.

9.

Identifiable Distinguishing Morphological Characters

Long Ear: length without husk and round Kernel: shape.

10.

No. of days to Maturity

Medium

11.

Reaction to Major Pests and Diseases

The hybrid is resistance against MLB and TLB

12.

Quality of Produce

Its grains are bold with orange yellow colour and sweet taste

13.

Reaction to Stress (Special Character)

-

14.

Area of Adoption

Bihar

15.

Production conditions

Kharif

16.

Average grain yield (q/ha)

50

17.

Remarks

-

91


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