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De novo assembly, annotation, and comparative analysis of 26 diverse maize genomes

open access: yesScience, 2021
An a-maize-ing set of genomes Maize is an important crop that is cultivated worldwide. As maize spread across the world, selection for local environments resulted in variation, but the impact on differences between the genome has not been quantified.
Matthew B Hufford   +2 more
exaly   +2 more sources

Extensive intraspecific gene order and gene structural variations between Mo17 and other maize genomes

open access: yesNature Genetics, 2018
Maize is an important crop with a high level of genome diversity and heterosis. The genome sequence of a typical female line, B73, was previously released. Here, we report a de novo genome assembly of a corresponding male representative line, Mo17.
Silong Sun, Yingsi Zhou, Jian Chen
exaly   +2 more sources

Evaluation of the Insect Resistance Efficacy of Transgenic Maize LD05 in China [PDF]

open access: yesPlants
Transgenic insect-resistant maize can effectively control insect pests, which is of great significance to improve maize yield and quality. Transgenic maize LD05 is an insect-resistant and herbicide-tolerant maize independently developed by Shandong ...
Wenlan Li   +5 more
doaj   +2 more sources

Genome editing in maize directed by CRISPR–Cas9 ribonucleoprotein complexes

open access: yesNature Communications, 2016
Targeted DNA double-strand breaks have been shown to significantly increase the frequency and precision of genome editing. In the past two decades, several double-strand break technologies have been developed.
Sergei Svitashev   +2 more
exaly   +2 more sources

Genome assembly of a tropical maize inbred line provides insights into structural variation and crop improvement

open access: yesNature Genetics, 2019
Maize is one of the most important crops globally, and it shows remarkable genetic diversity. Knowledge of this diversity could help in crop improvement; however, gold-standard genomes have been elucidated only for modern temperate varieties.
Ning Yang, Jie Liu, Juan Huang
exaly   +2 more sources

Teosinte ligule allele narrows plant architecture and enhances high-density maize yields

open access: yesScience, 2019
Less space but greater maize yield To meet increasing demands for food, modern agriculture works with increasingly dense plantings. Tian et al. identified a gene in teosinte, the wild ancestor of maize, and used it to alter maize such that the plant has ...
Jinge Tian, Chenglong Wang, Jinliang Xia
exaly   +2 more sources

O narcisismo e as patologias narcísicas na perspectiva de Kernberg

open access: yesPlural, 2023
Freud elaborou o conceito de narcisismo e abordou os fenômenos narcísicos, principalmente, no contexto do desenvolvimento mental infantil, da melancolia e das psicoses. Alguns psicanalistas pós-freudianos, entre eles Otto Kernberg, deram continuidade às
Maize Carla Costa Pelisson   +1 more
doaj   +1 more source

Global maize production, consumption and trade: trends and R&D implications

open access: yesFood Security, 2022
Since its domestication some 9,000 years ago, maize (Zea mays L.; corn) has played an increasing and diverse role in global agri-food systems. Global maize production has surged in the past few decades, propelled by rising demand and a combination of ...
O. Erenstein   +4 more
semanticscholar   +1 more source

Quality parameters of maize hybrids intended for silage production [PDF]

open access: yesActa Agriculturae Serbica, 2022
This study's primary objective was to assess the quality parameters of fifteen different genotypes of Serbian maize hybrids in order to establish whether they were suitable for making high-quality silage for ruminant feed.
Nikolić Valentina   +6 more
doaj   +1 more source

The variability and interdependence of basic technological quality parameters of maize hybrids in long-term research [PDF]

open access: yesSelekcija i Semenarstvo, 2021
In the process of hybrid maize breeding, the greatest attention is directed towards increasing the level and stability of the yield, while grain quality is of secondary importance.
Nikolić Valentina   +6 more
doaj   +1 more source

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