Results 61 to 70 of about 1,890 (159)

Rapid molecular detection of Candidatus Liberibacter asiaticus, the bacterium associated with citrus huanglongbing (greening) disease of Mandarin using polymerase chain reaction [PDF]

open access: yes, 2016
Huanglongbing (HLB or citrus greening or yellow shoot disease) is a devastating disease of citrus caused by nonculturable, fastidious phloem limited bacterium, Candidatus Liberibacter asiaticus and threatens the citrus industry in Asian countries.
Dey, Utpal, Jagtap, GP, Mahajan, MV
core   +2 more sources

Using cover crops to improve soil health

open access: yesEDIS, 2023
The benefits of having healthy soil can include better water-holding capacity, increased nutrient availability and greater microbial activity. These traits can potentially lead to increased root growth and nutrient uptake by a tree.
Sarah Strauss   +2 more
doaj  

Detection of Huanglongbing (Citrus Greening) Disease by Nucleic Acid Spot Hybridization

open access: yesZeitschrift für Naturforschung C, 2009
Polymerase chain reaction (PCR) amplification with primers specific to the rDNA region successfully amplified the 1160-bp DNA fragment from a Huanglongbing (HLB)-infected sweet orange sample with mottling symptoms leaves, but not from healthy sweet orange plants.
Kuraba, Gopal   +6 more
openaire   +2 more sources

Citrus Greening (Huanglongbing; HLB) Blight and Tristeza Comparison Identification Sheet [PDF]

open access: yes, 2020
This Spanish/English document is a two-page illustrated identification sheet for Citrus Greening that includes a comparison chart for Citrus Greening, Blight and Tristeza. This is a minor revision by L. M.
L. M. Diepenbrock   +4 more
core  

Records of Tamarixia radiata (Hymenoptera: Eulophidae) in Northwestern Argentina Presencia de Tamarixia radiata (Hymenoptera: Eulophidae) en el noroeste argentino

open access: yesRevista Industrial y Agrícola de Tucumán, 2007
The presence of Tamarixia radiata Waterston (Hymenoptera: Eulophidae) is reported for the first time in Northwestern Argentina.La presencia de Tamarixia radiata Waterston (Hymenoptera: Eulophidae) fue detectada por primera vez en el noroeste argentino.
Marcelo J. Lizondo   +6 more
doaj  

Homobrassinolide Delays Huanglongbing Progression in Newly Planted Citrus (Citrus sinensis) Trees [PDF]

open access: yes
Huanglongbing (HLB), or citrus greening, is a devastating disease impacting citrus trees worldwide, with severe effects particularly noted in Florida. Current strategies to combat HLB focus on aggressive replanting, despite the high susceptibility of ...
Pérez-Hedo, Meritxell   +6 more
core   +1 more source

Controlling ACP and Other Pests as Critical as Ever

open access: yesEDIS, 2017
More than a decade has passed since 2006, when huanglongbing (HLB) or citrus greening disease was identified in Florida. By then, the disease had already spread widely and went unrecognized due to high psyllid populations and a disease incubation period
Jawwad Qureshi, Philip A. Stansly
doaj  

Mathematical modeling of citrus groves infected by huanglongbing [PDF]

open access: yes, 2013
Huanglongbing (citrus greening) is a bacterial disease that is significantly impacting the citrus industry in Florida and poses a risk to the remaining citrus-producing regions of the United States.
Jacobsen, Karly   +2 more
core  

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