Genetic variation, linkage mapping of QTL and correlation studies for yield, root, and agronomic traits for aerobic adaptation

Table 2 Mean and range for various agronomic traits in two populations under direct-seeded aerobic field conditions

Trait	HKR47		MAS26		MASARB25		Pusa Basmati 1460		HKR47 × MAS26				MASARB25 × Pusa Basmati 1460
	HKR47		MAS26		MASARB25		Pusa Basmati 1460		Mean		Range		Mean		Range
	2011	2012	2011	2012	2011	2012	2011	2012	2011	2012	2011	2012	2011	2012	2011	2012
PH	82	86.3	71	78.0	75	82	80	103	75.9	81.9	63-92	71-101	70.6	81.2	50-85	66-97
TN	18	15	21	18	19	21	15	12	13	16	3-30	8-28	13.88	16.22	9-28	11-24
P/P	16	13	20	15	16	19	13	11	12	14	3-26	5-25	11	15	7-24	6-21
S/P	74	80	88	91	75	80	82	89	58	65	48-109	40-100	62	55	43-107	32-99
GY	820	747	972	932	908	852	788	717	760	834	302-1450	358-1222	702	878	401-1598	323-1410
1,000 GW	27.5	22.4	29.4	23.4	29.4	35.9	28.3	8.8	30.7	23.3	22.7-59.7	30.0-51.1	33.8	39.9	25.3-54.0	20.2-64.2
PL	20.8	21.7	17.4	19.5	18.4	20.9	20.9	22.5	19.1	21.3	14.4-25.5	18.8-27.5	19.0	17.7	14.8-23.1	15.5-28.6
L/B	4.15	3.89	4.34	4.24	4.66	4.27	5.23	4.91	4.20	3.29	3.89-4.73	3.31-4.44	5.09	4.99	4.30-5.84	4.77-6.12

PH: Plant height (cm), TN: Effective number of tillers plant^-1, P/P: No. of panicles plant^-1, S/P: Seeds panicle^-1, GY: Grain yield (Kg ha^-1), 1,000 GW: 1,000-grain weight (g), PL: Panicle length (cm), L/B: Length/Breadth ratio.

ISSN: 2730-6844