Výsledky vyhledávání - "Heterotic Pattern"

Akademický článek

Genomic prediction of yield-related traits and genome-based establishment of heterotic pattern in maize hybrid breeding of Southwest China

Autor: Yong Xiang, Chao Xia, Lujiang Li, Rujun Wei, Tingzhao Rong, Hailan Liu, Hai Lan

Publikováno v: Frontiers in Plant Science, Vol 15 (2024)

When genomic prediction is implemented in breeding maize (Zea mays L.), it can accelerate the breeding process and reduce cost to a large extent. In this study, 11 yield-related traits of maize were used to evaluate four genomic prediction methods in

Externí odkaz: https://doaj.org/article/ff15ba7676784920b455b5166d95b4bd

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Akademický článek

Mapping and Functional Analysis of QTL for Kernel Number per Row in Tropical and Temperate–Tropical Introgression Lines of Maize (Zea mays L.)

Autor: Yuling Wang, Yaqi Bi, Fuyan Jiang, Ranjan Kumar Shaw, Jiachen Sun, Can Hu, Ruijia Guo, Xingming Fan

Publikováno v: Current Issues in Molecular Biology, Vol 45, Iss 5, Pp 4416-4430 (2023)

Kernel number per row (KNR) is an essential component of maize (Zea mays L.) grain yield (GY), and understanding its genetic mechanism is crucial to improve GY. In this study, two F7 recombinant inbred line (RIL) populations were created using a temp

Externí odkaz: https://doaj.org/article/106571744e324088a6db11950f715612

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Akademický článek

Heterosis and heterotic patterns of maize germplasm revealed by a multiple-hybrid population under well-watered and drought-stressed conditions

Autor: Zhi-qin SANG, Zhan-qin ZHANG, Yu-xin YANG, Zhi-wei LI, Xiao-gang LIU, Yun-bi XU, Wei-hua LI

Publikováno v: Journal of Integrative Agriculture, Vol 21, Iss 9, Pp 2477-2491 (2022)

Understanding the heterosis in multiple environments between different heterotic groups is of fundamental importance in successful maize breeding. A total of 737 hybrids derived from 41 maize inbreds were evaluated over two years, with the aim of ass

Externí odkaz: https://doaj.org/article/a121a021f52f486f9e033f747fc93056

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Akademický článek

Identification of New Sources for Earliness and Low Grain Moisture at Harvest through Maize Landraces’ Test-Cross Performance

Autor: Vojka Babic, Dusan Stanisavljevic, Miroslav Zoric, Sanja Mikic, Bojan Mitrovic, Violeta Andjelkovic, Natalija Kravic

Publikováno v: Agronomy, Vol 12, Iss 8, p 1939 (2022)

Early maturity is a highly important factor in the interrelations between yield, grain moisture, and plant density, contributing to cost-efficient maize production. Landraces conserved in gene banks present a promising basis for enriching the diversi

Externí odkaz: https://doaj.org/article/4fa42df5babc4203a61d5a7652edadf8

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Akademický článek

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Akademický článek

Genome-Based Identification of Heterotic Patterns in Rice

Autor: Ulrike Beukert, Zuo Li, Guozheng Liu, Yusheng Zhao, Nadhigade Ramachandra, Vilson Mirdita, Fabiano Pita, Klaus Pillen, Jochen Christoph Reif

Publikováno v: Rice, Vol 10, Iss 1, Pp 1-10 (2017)

Abstract Background Hybrid rice breeding facilitates to increase grain yield and yield stability. Long-term success of hybrid breeding depends on the recognition of high-yielding complementary heterotic patterns, which is lacking in crops like rice.

Externí odkaz: https://doaj.org/article/f9e44366c62d433fa2076decd5f5a987

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