Results 121 to 130 of about 490,436 (262)

The Zma‐miRNA319‐ZmMYB74 Module Regulates Maize Resistance to Stalk Rot Disease by Modulating Lignin Deposition

Plant Biotechnology Journal, EarlyView.
ABSTRACT Stalk rot, primarily caused by Fusarium graminearum (Fg) and Pythium inflatum (Pi), is a major maize disease responsible for significant yield losses. The molecular mechanisms governing defence against these pathogens remain poorly understood. To uncover key miRNAs and their regulatory genes, small RNA, degradome, and transcriptome sequencing ...
Yanyong Cao, Juan Ma, Zeqiang Cheng, Laikun Xia, Lifeng Wang, Jingjing Li, Xingrui Zhang, Shengbo Han, Yan‐Ping Tian, Mingjun Li, Zhanyuan Zhang, Jihua Tang, Zaifeng Fan, Tao Zhou, Canxing Duan, Xiang‐Dong Li, Huiyong Li   +16 more
wiley   +1 more source

Wireworm Control using Fodder Rape and Mustard – evaluating the use of brassica green manures for the control of wireworm (Agriotes spp.) in organic crops [PDF]

, 2002
In a field experiment at ADAS Pwllpeiran in 2001, brassica green manures were grown for 6 weeks and dug in before planting King Edward potatoes, to see if they suppressed wireworm in the crop.
Clarke, A, Frost, D, McLean, B M L
core  

Calculating the global contribution of coralline algae to carbon burial [PDF]

, 2015
The ongoing increase in anthropogenic carbon dioxide (CO2) emissions is changing the global marine environment and is causing warming and acidification of the oceans.
Kamenos, N. A., van der Heijden, L. H.
core   +1 more source

Haplotype‐Resolved Genome Assembly and Population Genomics Reveal Evolutionary History and Agronomic Traits of Mulberry

Plant Biotechnology Journal, EarlyView.
ABSTRACT Mulberry is a representative economic tree species valued for both poverty alleviation and medicinal use. To advance the understanding of mulberry genomics and demography, we assembled high‐quality haploid genomes of two widely cultivated mulberry varieties NS14 and QS1, and analysed 376 accessions from 12 countries, including 39 ancient trees
Zhifeng Wang, Peigang Liu, Chengzhi Jiao, Yazhou Zhang, Zilong Xu, Tianbao Lin, Yan Zhu, Xin Jing, Yuan Huang, Nan Chao, Mengjie Zhao, Yan Liu, Huizi Liu, Bo Sun, Fen Zhang, Quanzi Li, Zhiqiang Lv, Xuepeng Sun, Ying‐Chung Jimmy Lin, Jia Wei   +19 more
wiley   +1 more source

Aspects of steaming the soil to reduce weed seedling emergence [PDF]

, 2002
Aspects of using steam for intra-row weed control in organic row crops are ...
Bo Melander, Scientist, Martin Heide Jørgensen, Scientist, Torben Heisel, Scientist   +2 more
core  

A MaERF110‐MaMYB308 Transcriptional Module Negatively Regulates Lignin‐Mediated Defence Against Fusarium Wilt in Banana

Plant Biotechnology Journal, EarlyView.
ABSTRACT Fusarium wilt of banana (FWB), caused by Fusarium oxysporum f. sp. cubense (Foc), threatens global banana production. Lignin reinforces cell walls against pathogens and lodging, yet its regulatory mechanisms in banana remain elusive. Through genome‐wide association study (GWAS) of lignin content across 184 banana accessions, we identified ...
Yuqi Li, Yulin Hu, Weijun Xiao, Liu Yan, Junting Feng, Miaomiao Cao, Yanlin Si, Jinhan Lyu, Yankun Zhao, Kai Li, Yongzan Wei, Huigang Hu, Wei Li, Peitao Lü, Wei Wang, Zhenhai Han, Jianghui Xie   +16 more
wiley   +1 more source

A palynological analysis was performed on the sedimentary cover of Laguna Cea, located in the subbasin of the Simpson River in the Coyhaique region of southern Chile. The pollen record shows a landscape evolution from a woodland-type ecosystem covered by

Polibotánica, 2011
Se presenta el análisis polínico de mieles producidas por Apis mellifera L. provenientes de dos municipios del estado de Zacatecas, México. Se determinó el contenido polínico y se cuantificaron los diferentes elementos.
Salvador Acosta Castellanos, David Leonor Quiroz-García, María De la Luz Arreguín-Sánchez, Rafael Fernández-Nava   +3 more
doaj  

Alelopatia de plantas de cobertura na superfície ou incorporadas ao solo no controle de Digitaria spp. Allelopathy of cover crops on the soil surface or incorporated into the soil for Digitaria spp. control

Planta Daninha, 2011
Os aleloquímicos podem sofrer modificações em diversos tipos de substrato, tanto incorporados quanto na superfície do solo. O objetivo deste estudo foi investigar os efeitos de diferentes níveis de palha de culturas de cobertura, quando incorporadas ou ...
P.V.D Moraes, D Agostinetto, L.E Panozzo, S.P Tironi, L Galon, L.S Santos   +5 more
doaj   +1 more source

Quantification of root fungi using signature fatty acids [PDF]

, 2004
Both deleterious (pathogenic) and beneficial (mycorrhizal) fungi inhabit plant roots with strong impact on plant growth and health. Various methods have been used to quantify these fungi, such as indirect measurements of plant parameters, disease index ...
Jensen, Birgit, Larsen, John, Nielsen, Steen Lykke, Ravnskov, Sabine   +3 more
core  

WRKY Transcription Factors: Integral Regulators of Defence Responses to Biotic Stress in Crops

Plant Biotechnology Journal, EarlyView.
ABSTRACT Crops are continually challenged by biotic stresses, including fungal, bacterial and viral pathogens and insect pests, which cause substantial yield and quality losses worldwide. WRKY transcription factors constitute a plant‐specific and functionally diverse family that is central to immune regulation.
Dongjiao Wang, Ruize Zhang, Wenhui Zou, Yuanyuan Zhang, Wanying Zhao, Tingting Sun, Qibin Wu, Zheng Qing Fu, Youxiong Que   +8 more
wiley   +1 more source