Results 101 to 110 of about 13,507 (204)

First Report of Damping‐off Caused by Phytopythium helicoides on Cabbage

open access: yes
New Disease Reports, Volume 53, Issue 1, January/March 2026.
Misa Matsumura, Motoaki Tojo
wiley   +1 more source

Changes in N:P Supply Ratios Affect the Ecological Stoichiometry of a Toxic Cyanobacterium and Its Fungal Parasite

open access: yesFrontiers in Microbiology, 2017
Human activities have dramatically altered nutrient fluxes from the landscape into receiving waters. As a result, not only the concentration of nutrients in surface waters has increased, but also their elemental ratios have changed.
Thijs Frenken   +6 more
doaj   +1 more source

Human Pythiosis

open access: yesJournal of Health Science and Medical Research (JHSMR), 2014
Human pythiosis is caused by Pythium insidiosum, often found in patients in tropical and subtropical area especially in developing countries. The infections arise though coming in contact with zoospore of P. insidiosum. The disease may be manifested as a
Orawan Monkongtanakit   +1 more
doaj  

Chemical Competition between Microscopic Stages of Macrocystis pyrifera and Five Native Kelp Species: Does Giant Kelp Always Lose? [PDF]

open access: yes, 2018
The giant kelp Macrocystis pyrifera is often considered competitively dominant to other kelp species due to its high productivity. However, on the microscopic level, previous studies found that Macrocystis can be inferior to other kelp species through ...
Christensen, Maria Suzanne
core   +1 more source

Characterisation of Synchytrium Psophocarpi (Rac.) Baumann and its Pathogenicity on Winged Bean in Peninsular Malaysia [PDF]

open access: yes, 2010
Winged bean (Psophocarpus tetranologobus) is an important vegetable crop grown in various tropical climates around South East Asia and Oceania. Its edible parts include leaves and bean pods.
Karami, Abdollah
core  

PlAtg8-mediated autophagy regulates vegetative growth, sporangial cleavage, and pathogenesis in Peronophythora litchii

open access: yesMicrobiology Spectrum
Autophagy is a conserved cellular metabolic process in eukaryotes that transports damaged or redundant intracellular organelles and proteins to lysosomes or vacuoles for degradation and recycling.
Ge Yu   +8 more
doaj   +1 more source

Erarbeitung von wissenschaftlichen Ansätzen zur biologischen Kontrolle der Rebenperonospora und für Strategien zu deren Regulierung im ökologischen Weinbau [PDF]

open access: yes, 2003
Im ökologischen Weinbau sind Alternativen für Kupfer zur Bekämpfung der Rebenperonospora dringend erforderlich. Verfahren zur biologischen Bekämpfung sind erwartungsgemäß dann am erfolgreichsten, wenn sie an einer Schwachstelle des Erregers ansetzen. Zur
Kassemeyer, Hanns-Heinz
core  

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