Yellow Prairie Lilies

Zephyr Lilies: Simple Beauty Belies Complex Biology

Efficacy of Aluminum Phosphide for Black-Tailed Prairie Dog and Yellow-Faced Pocket Gopher Control

The efficacy of aluminum phosphide was tested on a total of 300 active black-tailed prairie dog (Cynomys ludovicianus) mounds and 68 active'yellow-faced pocket gopher (Pappogeomys castanops) tunnels during June-August, 1986 on the southern Great Plains in Lubbock County, Texas. Efficacy of aluminum phosphide was higher than controls (P < 0.001) for both species. Efficacy was higher for black-ta...

Using Gibberellins to Prevent Leaf Yellowing in Cut Lilies

Hybrid lilies are excellent cut flowers due to the availability of flowers with various colors and shapes. Extensive inter-species hybridization has resulted in numerous cultivars, and many new cultivars are introduced to the market each year. While the vigor and reliability of the crop has improved over the years, what has not changed is that the postharvest quality of the cut stem is an impor...

Untangling Multiple Factors in Spatial Distributions: Lilies, Gophers, and Rocks

Despite broad consensus on the power of experiments, correlational studies are still important in ecology, and may become more so as spatial studies proliferate. Conventional correlation analysis, however, (1) fundamentally conflicts with the basic ecological concept of limiting factors, and (2) ignores spatial structure in data, which can produce spuriously high correlations. Especially for fi...

Lilies - a framework for building multiple agents for adaptive planning

Lilies (Localisation and InterLeaving stragIES) was developed to deal with a forest fire fighting planning environment. The apphcation required adaptive planning in a reactive and generative environment. To model the application, it was necessary for multiple agents to be developed which added the usual communication [15, 19] issues. The planning environment needed to deal with both reactive an...