Results 1 to 10 of about 59,142 (275)

Identification of QTNs, QTN-by-environment interactions for plant height and ear height in maize multi-environment GWAS [PDF]

Frontiers in Plant Science, 2023
Plant height (PH) and ear height (EH) are important traits associated with biomass, lodging resistance, and grain yield in maize. There were strong effects of genotype x environment interaction (GEI) on plant height and ear height of maize. In this study,
Guoping Shu, Aifang Wang, Xingchuan Wang, Xingchuan Wang, Ruijie Chen, Ruijie Chen, Fei Gao, Fei Gao, Aifen Wang, Aifen Wang, Ting Li, Yibo Wang, Yibo Wang   +12 more
doaj   +8 more sources

QTL mapping for plant height and ear height using bi-parental immortalized heterozygous populations in maize [PDF]

Frontiers in Plant Science
IntroductionPlant height (PH) and ear height (EH) are key plant architectural traits in maize, which will affect the photosynthetic efficiency, high plant density tolerance, suitability for mechanical harvestingMethodsQTL mapping were conducted for PH ...
Haoxiang Yang, Ziran Zhang, Ning Zhang, Ting Li, Junjie Wang, Qing Zhang, Jiquan Xue, Wanchao Zhu, Shutu Xu   +8 more
doaj   +8 more sources

Maize Ear Height and Ear–Plant Height Ratio Estimation with LiDAR Data and Vertical Leaf Area Profile

Remote Sensing, 2023
Ear height (EH) and ear–plant height ratio (ER) are important agronomic traits in maize that directly affect nutrient utilization efficiency and lodging resistance and ultimately relate to maize yield.
Han Wang, Wangfei Zhang, Guijun Yang, Lei Lei, Shaoyu Han, Weimeng Xu, Riqiang Chen, Chengjian Zhang, Hao Yang   +8 more
doaj   +5 more sources

Genetic Diversity Analysis and GWAS of Plant Height and Ear Height in Maize Inbred Lines from South-East China [PDF]

Plants
Maize is a critical crop for food, feed, and bioenergy worldwide. This study characterized the genetic diversity and population structure of 212 important inbred lines collected from the Southeast China breeding program using the Maize6H-60K single ...
Changjin Wang, Wangfei He, Keyu Li, Yulin Yu, Xueshi Zhang, Shuo Yang, Yongfu Wang, Li Yu, Weidong Huang, Haibing Yu, Lei Chen, Xinxin Cheng   +11 more
doaj   +6 more sources

Fine mapping of candidate quantitative trait loci for plant and ear height in a maize nested-association mapping population [PDF]

Frontiers in Plant Science, 2022
Plant height (PH) and ear height (EH) are two important traits in maize (Zea mays L.), as they are closely related to lodging resistance and planting density.
Xingfu Yin, Xingfu Yin, Yaqi Bi, Fuyan Jiang, Ruijia Guo, Yudong Zhang, Jun Fan, Manjit S. Kang, Xingming Fan   +8 more
doaj   +4 more sources

Heterotic loci identified for plant height and ear height using two CSSLs test populations in maize

Journal of Integrative Agriculture, 2016
Heterosis is an important biological phenomenon, and it has been used to increase grain yield, quality and resistance to abiotic and biotic stresses in many crops. However, the genetic mechanism of heterosis remains unclear up to now.
Hong-qiu WANG, Xiang-ge ZHANG, Hui-li YANG, Yong-qiang CHEN, Liang YUAN, Wei-hua LI, Zong-hua LIU, Ji-hua TANG, Ding-ming KANG   +8 more
doaj   +4 more sources

Association mapping for general combining ability with yield, plant height and ear height using F1 population in maize. [PDF]

PLoS One, 2021
General combining ability (GCA) is an important index for inbred lines breeding of maize. To identify the genetic loci of GCA and associated agronomic traits, an association analysis with 195 SSRs was made in phenotypic traits of 240 F1 derived from 120 elite inbred lines containing current breeding resources of maize crossed with 2 testers (Zheng58 ...
Zheng Y, Han X, Zhao Y, Zhu L, Huang Y, Jia X, Zhang Z, Chen J, Guo J.   +8 more
europepmc   +6 more sources

CEHD: A Unified Framework for Detection and Height Estimation of Fresh Corn Ears in Field Conditions [PDF]

Plants
Real-time detection of fresh corn ear height can provide a basis for dynamic adjustment of harvester header parameters, reducing mechanical damage and improving harvest quality. This study proposes a corn ear height detection model (CEHD).
Hengyi Wang, Yang Li, Jun Fu, Qiankun Fu, Yongliang Qiao   +4 more
doaj   +4 more sources

qPH_1.01, a dominant QTL that contributes to plant height and ear height in maize. [PDF]

Plant Genome
Abstract Plant height (PH) is an important agronomic trait closely related to yield and lodging resistance. In this study, bulked segregant analysis coupled with next‐generation sequencing (BSA‐seq) approach was employed to identify quantitative trait loci (QTLs) for PH in a large F 2
Chen C, Yang S, Zhang R, Tian Y, Zhang H, Wang Y, Zhang H, Wang Z, Yang Q.   +8 more
europepmc   +3 more sources

Genome-Wide Association Study of Plant and Ear Height in Maize (Zea mays L.) and Identification of Candidate Genes [PDF]

Plants
Maize is one of the most widely cultivated crops worldwide and is extensively used for animal feed and industrial applications. Plant height (PH) and ear height (EH) are critical determinants of lodging resistance and tolerance to high planting density ...
Jiahao Wang, Yujia Zhang, Xinping Guo, Hexuan Liu, Liangliang Bao, Yuyang Zhou, Chunxiang Li, Hong Di   +7 more
doaj   +2 more sources