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Rice

Table 4 Details on drought yield QTLs (qDTYs) used in the marker assisted breeding

From: Pyramiding of drought yield QTLs into a high quality Malaysian rice cultivar MRQ74 improves yield under reproductive stage drought

Recipient

Donor

NIL

Ecosystem

qDTY name

Chromosome

Interval

Peak marker

a

R2

IR64

Adaysel

IR77298-14-1-2-10

Lowland

qDTY 2.2

2

RM154-RM279

RM12460

14

6

Swarna

Apo

IR81896-B-B-195

Lowland

qDTY 3.1

3

RM520-RM16030

RM520

30

27

Vandana

Way Rarem

IR84984-83-15-18-B

Upland

qDTY 12.1

12

RM28048-CG29430

RM511

47

33

  1. NIL near isogenic line, additive effect compared to trial mean (a, in percentage), phenotypic variance (R2, in percentage)
  2. Source: Swamy and Kumar (2013)
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