La "seca" de olivos jóvenes II: identificación y patogenicidad de los hongos asociados con podredumbres radicales [PDF]
This work deals with the identification of fungal isolates associated with root rot, the major factor included in the «drying and death syndrome» («seca») of young olive trees in Andalucía, southern Spain.
Ruiz Dávila, A. +2 more
core
hagis, an R Package Resource for Pathotype Analysis of Phytophthora sojae Populations Causing Stem and Root Rot of Soybean [PDF]
Phytophthora sojae is a significant pathogen of soybean worldwide. Pathotype surveys for Phytophthora sojae are conducted to monitor resistance gene efficacy and determine if new resistance genes are needed.
Chilvers, Martin +3 more
core +2 more sources
Using genomic selection to examine subgenome dominance and epistasis in allopolyploid strawberry
Abstract Allopolyploids are organisms that possess multiple sets of chromosomes derived from distinct ancestral species, resulting in multiple subgenomes. Many important crops are allopolyploid, including wheat (Triticum aestivum), cotton (Gossypium hirsutum), coffee (Coffea arabica), and strawberry (Fragaria × ananassa).
Joshua A. Sleper +3 more
wiley +1 more source
Productivity growth from genetic improvement: Evidence from Illinois soybean trial data
Abstract In 2023, the United States produced 28% of the world's soybeans, making understanding yield trends in the United States important for understanding global price trends. We estimate yield growth due to genetic change in soybeans using Illinois variety trial data with a modified approach.
Jared P. Hutchins, Scott H. Irwin
wiley +1 more source
Phytophthora: An Old Problem with New Challenges
Phytophthora is a continual threat to Florida citrus production. Brown rot can directly reduce yields of early maturing varieties including Hamlin and Grapefruit and can delay harvest of fresh market fruit because it can spread post ...
Evan Johnson
doaj
Citrus breeding program at Embrapa Cassava & Fruits: development of hybrids. [PDF]
Hybridizations and selection of promising individuals; Identification of hybrids: embryos and seedlings; Cultivation of embryos; Early selection of genotypes resistant to Phytophthora root rot; Reaction of hybrids to the citrus tristeza virus; Induction ...
ALVES, A. A. C. +12 more
core
Indigenous Management Practices to Reduce Pests and Pathogens of Cash Crops in Agroforestry Systems
The crop with the highest damages was cocoa (63.9% plants affected by black pod disease), followed by Fusarium stem rot was the second highest damage in crops (30.0% of vanilla plants infected). Insecticides and fungicides do not have a significant impact in reducing pest and pathogen infestation.
Marco Campera +27 more
wiley +1 more source
Management of Phytophthora cinnamomi for biodiversity conservation in Australia: Part 2. National best practice guidelines [PDF]
Disease in natural ecosystems of Australia, caused by the introduced plant pathogen Phytophthora cinnamomi, is listed as a key threatening process under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act).
Hardy, G.E.St.J. +3 more
core +1 more source
Trichoderma-based products and their widespread use in agriculture [PDF]
Governing bodies throughout the world, particularly in Europe, are now implementing legislative mandates with the objective of decreasing dependence on pesticides in agriculture to increase consumer and environmental safety.
LANZUISE, STEFANIA +9 more
core +1 more source
We outline the diversity of pests, weeds and plant pathogens absent from New Zealand that threaten forage production, examine their potential import pathways, and outline the challenges of managing them should they arrive. The number and diversity of threats and pathways indicates ongoing incursions are inevitable.
Craig B. Phillips +9 more
wiley +1 more source

