Results 21 to 30 of about 1,797 (193)

Interrelations between citrus rust mite, Hirsutella thompsonii and greasy spot on citrus in Surinam

open access: yes, 1975
Counts of citrus rust mite (Phyllocoptruta oleivora (Ashm.)) on leaves and fruit of citrus rose to a peak in the two dry seasons, the build up taking 4-5 weeks.
E. V. Brussel
semanticscholar   +2 more sources

Vertical Zonal Distribution Patterns of Entomopathogenic Fungi in the Changbai Mountain. [PDF]

open access: yesEcol Evol
Entomopathogenic fungi (EPF) distribution was divided into high‐ and low‐elevation patterns. EPF species diversity in the same vegetation belt was unaffected by altitude. EPF tended to evolve toward broadleaved forest habitats. ABSTRACT Entomopathogenic fungi (EPF) are critical drivers of ecosystem processes such as pest regulation and material cycling.
Feng L   +5 more
europepmc   +2 more sources

Toxicity and ovicidal activity of different entomopathogenic fungi, Hirsutella extracts on Tetranychus urticae (Acari: Tetranychidae)

open access: yesPersian Journal of Acarology, 2022
Crude ethyl acetate extracts of six entomopathogenic fungi, Hirsutella species were screened against Tetranychus urticae Koch (Acari: Tetranychidae). In this study, all extracts presented potential to control eggs and adult female activities. Laboratory
Suradet Buttachon, War War May Zin
doaj   +1 more source

Integrated Pest Management (IPM) in Agriculture and Its Role in Maintaining Ecological Balance and Biodiversity

open access: yesAdvances in Agriculture, Volume 2023, Issue 1, 2023., 2023
The production of sustainable crops and environmental management in farming face several significant potential obstacles, including climate change, resource depletion and environmental degradation. Weeds and insect pests that considerably reduce yields have put crop production systems in danger.
Prodipto Bishnu Angon   +7 more
wiley   +1 more source

A secreted ribonuclease effector from Verticillium dahliae localizes in the plant nucleus to modulate host immunity

open access: yesMolecular Plant Pathology, Volume 23, Issue 8, Page 1122-1140, August 2022., 2022
Verticillium dahliae ribonuclease VdRTX1 functions as an effector to modulate plant immunity. Abstract The arms race between fungal pathogens and plant hosts involves recognition of fungal effectors to induce host immunity. Although various fungal effectors have been identified, the effector functions of ribonucleases are largely unknown.
Chun‐Mei Yin   +11 more
wiley   +1 more source

Comparative analysis of the complete mitochondrial genomes of four cordyceps fungi

open access: yesEcology and Evolution, Volume 12, Issue 4, April 2022., 2022
Ophiocordyceps xuefengensis is a newly identified cordyceps resource that we previously discovered on Xuefeng mountain in the Hunan province of China. The novel taxa have been widely used as an ethnopharmacological invigorant by the Yao group for a long time.
Can Zhong   +7 more
wiley   +1 more source

Empirical Review of Tuta absoluta Meyrick Effect on the Tomato Production and Their Protection Attempts

open access: yesAdvances in Agriculture, Volume 2022, Issue 1, 2022., 2022
The tomato is one of the most nutritious, economically important, and delicate vegetables grown in the world. It is highly susceptible to insect pests and microbial pathogens. The tomato leafminer moth, Tuta absoluta Meyrick, is the current impediment to tomato production in the world. The insect showed invasive and notorious behavior and was affecting
Birhan Aynalem, Xinqing Xiao
wiley   +1 more source

Morphological and molecular characterization of a fungus, Hirsutella sp., isolated from planthoppers and psocids in Argentina [PDF]

open access: yes, 2013
A mycosed planthopper, Oliarus dimidiatus Berg (Hemiptera: Cixiidae), and two psocids, Heterocaecilius sp. (Psocodea: Pseudocaeciliidae) and Ectopsocus sp.
Balatti, Pedro Alberto   +2 more
core   +7 more sources

Comparative transcriptomics and metabolomics provide insight into degeneration-related physiological mechanisms of Morchella importuna after long-term preservation. [PDF]

open access: yesMicrob Biotechnol
Nutrient‐limited medium in combination with avoiding of repeated subculturing during long‐term preservation of Morchella importuna culture was found to be the most beneficial method for maintaining viability and fruiting capability. Metabolic alterations related to sulfur‐containing amino‐acid biosynthesis, DNA repair, and cellular structural ...
Chen Y   +12 more
europepmc   +2 more sources

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