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Full-Text Articles in Plant Sciences
Management Of Root Knot Nematode (Meloidogyne Incognita ) In Indiana Soybeans, David Edgardo Perla Martinez
Management Of Root Knot Nematode (Meloidogyne Incognita ) In Indiana Soybeans, David Edgardo Perla Martinez
Open Access Theses
The aim of this project was to evaluate different strategies for management of Root Knot Nematode (RKN) on soybean and tomato in Indiana. Seed treatments were evaluated under field and greenhouse conditions, but no effect on RKN populations was observed. Soybean lines evaluated for resistance to RKN under greenhouse conditions showed that six lines may be resistant to RKN. Four different commercial mustard cover crops were evaluated for their bio-fumigant impact on RKN populations in the production of tomato. Euruca sativa, Cv. Nemat was a poor host of RKN. A positive impact on the vigor of the tomato plants followed …
Refining Phylogenetic Hypotheses Using Chloroplast Genomics And Incomplete Data Sets In Lasthenia (Madieae, Asteraceae), Joseph Frederic Walker
Refining Phylogenetic Hypotheses Using Chloroplast Genomics And Incomplete Data Sets In Lasthenia (Madieae, Asteraceae), Joseph Frederic Walker
Open Access Theses
The genus Lasthenia (Madieae, Asteraceae), consists of predominantly annual plant species that are largely endemic to the California Floristic Province of western North America and occupy a large range of habitat types. With high levels of morphological and ecological diversity, Lasthenia is a robust tool, capable of providing a natural non-model organism for answering a diverse array of ecological and evolutionary questions. Future studies would benefit greatly from a strong phylogenetic hypothesis and more molecular resources, such as the whole plastome sequence for a representative species in the genus. Over a decade ago there was a study that laid a …