Does the presence of Malus spp. increase the fertility of the soil surface in pastures?
Mon, 05/01/2017 - 18:24
Abstract: Techniques to increase soil fertility in a pasture can benefit the system by combating soil degradation and increasing the health of vegetation. The use of apple trees (Malus spp.) may be particularly beneficial in achieving this due to reliable fruit yields, ease of management, and variety of suitable habitat. We hypothesized that soil directly under the canopy of apple trees would be higher in nutrients (C, Ca, K, Mg, N, & P) than soil in areas with no tree cover. Soil samples were taken from the top 15 cm of the soil surface under apple trees and in areas without trees at 14 sites in Massachusetts and New York. Samples were analyzed using spectrometry and color imagery to determine nutrient content. Potassium and magnesium concentrations were found to be significantly higher in under-canopy samples. Further research may expand these results and determine if the application of apple trees can be used to increase the health of pasture systems.
Literary Rights: Off
Major: Environmental Sciences, Forestry
File Attachments: capstone_gumbartpayson.pdf
Osgood Property: Recreation Plan
Tue, 05/02/2017 - 09:46
Abstract: The recreation plan being proposed is for Osgood Property. Once created it will benefit Paul Smiths College along with the surrounding community. This recreation area will attract more students to the college enhancing the economy of the community. The plan being proposed isn’t just for economic value, it will also allow access to more green space benefiting all involved. The plan consists of the construction of new trails, a mountain bike track, campsites and more. Having it so close by will allow individuals who don’t have cars to utilize recreation activities more easily.
Literary Rights: On
Major: Parks, Recreation and Facilities Management