Skip to main content

Table 3 Maize inbred lines used in the study

From: Identification of candidate genes for drought tolerance by whole-genome resequencing in maize

Name Pedigree Origin Drought tolerance characteristics Selection criteria References Heterotic groups Adaptation
AC7643 Unknown CIMMYT Moderate tolerance NDVI, ASI, LS, CC, RC, GY, GYC [5, 61] TST Tropical/subtropical
CML206 [EV7992#/EVPO44SRBC3]#BF37SR-2-3SR-2-4-3-BB CIMMYT Moderate sensitive ASI, LS, GY, GYC, PH [25] TST Tropical/subtropical
Ye478 U8112/Shen5003 China Extremely sensitive ASI, LS, GY, GYC, PH, RWC [25, 26] SS Temperate
Dan598 (Dan340/Danhuang11)/(Danhuang02/Dan599) China Moderate tolerant ASI, LS, GY, GYC, PH [25] NSS Temperate
Si287 444/255 China Moderate tolerant ASI, LS, GY, GYC, PH [25] SS Temperate
Ji853 (Huangzao4/Zi330)/Zi330 China Extremely sensitive ASI, RWC, MDA, EC [27] NSS Temperate
LX9801 Ye502 × H21 China Extremely tolerant ASI, LS, GY, GYC, PH [25] SS Temperate
Qi319 American hybrid P78599 China Extremely tolerant ASI, LS, GY, GYC, PH [25] NSS Temperate
Tie7922 American hybrid P3382 China Extremely tolerant ASI, LS, GY, GYC, PH [25] SS Temperate
Han21 American hybrid P78599 China Moderate tolerant ASI, LS, GY, GYC, PH [25] NSS Temperate
Zheng22 (Duqing/E28)/Lujiukuan China Moderate sensitive ASI, LS, GY, GYC, PH [25] SS Temperate
Ji419 Si419/(B68HT/Mo17) China Moderate sensitive ASI, LS, GY, GYC, PH [25] NSS Temperate
ES40 Landrace Linshuidadudu from Sichuan China Moderate sensitive ASI, PH, EC, GY [24] SS Subtropical
81565 (Huobai/Jing03)/(S2/Heibai94) China Moderate tolerant ASI, PH, EC, GY [24] TST Tropical/subtropical
X178 Selected from an introduced hybrid China Moderate tolerant ASI, PH, EC, GY [24] SS Temperate
B73 BSSS China Extremely sensitive RWC, LAI, RWC [28, 29] SS Temperate
  1. SS Stiff stalk heterotic group with representativeness of B73. NSS Non stiff stalk heterotic group. TST heterotic group containing tropical or subtropical maize inbreds. NDVI normalized difference vegetation index. ASI anthesis-silking interval. LS leaf senescence. CC chlorophyll content. RC root capacitance. GY grain yield. GYC grain yield components. PH plant height. RWC relative water content. MDA maleic dialdehyde. EC electric conductivity. LAI leaf area index.