Results 41 to 50 of about 187,340 (153)
Facilitated Transport of Organic Contaminants in a High Concentration, Multicomponent Plume
Abstract A field experiment evaluated the transport of organic contaminants in a plume from hazardous waste disposal areas at the Rocky Mountain Arsenal. The plume contained many xenobiotic contaminants, with widely varying expected mobilities.
D. M. Mackay +7 more
wiley +1 more source
Abstract Prior cropping sequence can have a major effect on populations of plant parasitic nematodes (PPN), peanut (Arachis hypogaea L.) yield, and financial return at the farm level. Effective crop rotation sequences can reduce PPN populations and reduce grower reliance on nematicides or fumigant.
Ethan Foote +10 more
wiley +1 more source
Ralstonia solanacearum and Xanthomonas perforans as Causal Agents of Bacterial Disease of Tomato
An extensive review of Xanthomonas perforans and Ralstonia solanacearum, two important tomato pathogens, with a focus on disease progression and new methods of management. ABSTRACT Tomatoes are produced worldwide, and in South Africa, they are cultivated in all provinces.
Mateka Patience Modiba +3 more
wiley +1 more source
New synthetic uses for chiral 1,3-dioxolan-4-ones [PDF]
The behaviour of chiral 1,3-dioxolan-4-ones, derived from reaction of mandelic and lactic acid with pivalaldehyde, as chiral acyl anion equivalents has been examined.
Power, Lynn A.
core +2 more sources
Chemical and biological controls and soil amendments for plant‐parasitic nematode management
This review synthesizes sustainable strategies for managing plant‐parasitic nematodes, emphasizing eco‐friendly biocontrol agents and soil amendments. It critically evaluates the impacts of chemical nematicides on nontarget soil organisms and advocates integrated approaches to enhance soil health, crop productivity, and agricultural sustainability ...
Zhongling Tian +6 more
wiley +1 more source
1,3-Dichloropropene (1,3-D) is a well-known nematicidal soil fumigant on many crop species. Currently, little is known about its impact on soil microbial communities using culture-free methods. In this study, we investigated changes in soil bacterial and
Yuan Zeng +4 more
doaj +1 more source
Evaluation of Broadcast Steam Application with Mustard Seed Meal in Fruiting Strawberry
Soil disinfestation with steam has potential to partially replace fumigants such as methyl bromide, chloropicrin, and 1,3-dichloropropene because it is effective, safer to apply, and has less negative impact on the environment.
Dong Sub Kim +2 more
doaj +1 more source
Leaf hyperspectral reflectance detects pre‐visual stress to Fusarium wilt in strawberries
Abstract Fusarium wilt, caused by Fusarium oxysporum, threatens global food security and high‐value crops like strawberries (Fragaria × ananassa) in California. Traditional detection, reliant on visual symptoms, often comes too late for intervention. This study uses leaf‐level hyperspectral reflectance to detect physiological changes in resistant and ...
Jessie Au +6 more
wiley +1 more source
Fluensulfone and 1,3-dichloroprene for plant-parasitic nematode management in potato production
Florida produces 35% of the spring potato (Solanum tuberosum) crop in the USA, but plant-parasitic nematodes suppress yield in the region. The stubby-root nematodes, Paratrichodorus (Nanidorus) spp.
Grabau Zane J. +2 more
doaj +1 more source
Abstract Fusarium wilt, a vascular disease of strawberry (Fragaria ×$\times$ ananassa) caused by the soilborne fungal pathogen Fusarium oxysporum f. sp. fragariae, has emerged over the past 20 years as a leading cause of severe plant wilt and death in California and many other parts of the world. We previously described several sources of resistance to
Mishi V. Vachev +12 more
wiley +1 more source

