Source: FORT VALLEY STATE UNIVERSITY submitted to
FEASIBILITY STUDY ON PROCESSING WOOD PELLETS FROM BEETLE-INFESTED LOBLOLLY PINE TREES IN GEORGIA
Sponsoring Institution
National Institute of Food and Agriculture
Project Status
NEW
Funding Source
Reporting Frequency
Annual
Accession No.
1016699
Grant No.
(N/A)
Project No.
GEOX-McIntire2018
Proposal No.
(N/A)
Multistate No.
(N/A)
Program Code
(N/A)
Project Start Date
Jul 16, 2018
Project End Date
Jul 10, 2023
Grant Year
(N/A)
Project Director
Ogden, CE.
Recipient Organization
FORT VALLEY STATE UNIVERSITY
1005 STATE UNIVERSITY DRIVE
FORT VALLEY,GA 31030
Performing Department
Extension Administration
Non Technical Summary
Loblolly pine trees are the leading commercial timber species in Georgia and is a preferred host of the southern pine beetle, the most damaging insect pest within its range. We propose to harvest, analyze and process beetle-infested Loblolly pine trees in Georgia for power generation through pellet furnace-combustion for greenhouse heat. We anticipate that beetle-infested wood will provide a suitable alternative energy source that can be salvaged and utilized for heating. Fuel analysis of beetle-infested Loblolly pine trees will provide an indication of fuel quality during combustion and composition and image analyses will provide an indication of pellet quality.
Animal Health Component
0%
Research Effort Categories
Basic
20%
Applied
60%
Developmental
20%
Classification

Knowledge Area (KA)Subject of Investigation (SOI)Field of Science (FOS)Percent
12306113100100%
Goals / Objectives
Collect wood samples from two sources (beetle-infested and non-infested pine); test for fuel analyses and content analyses.Harvest both wood samples and process (pelleting); test for pellet quality - particle size distribution and image analysis.Perform test burns in a combustion pellet furnace using both wood samples; determine combustion behavior (fouling/slagging indices).Provide a feasibility study and cost-benefit analysis of processing beetle-infested Loblolly pine trees in Georgia.Hold workshop(s) highlighting wood processing applications and cost effective approaches to managing beetle-infested forest areas.
Project Methods
A local (Perry, Georgia) landowner (Herman Ragin Sr.) with beetle-infested Loblolly pine trees will serve to provide one wood source location. Aerial field scouting will be performed for site-specific locating using an unmanned aerial vehicle (DJI Phantom 4). Samples from the beetle-infested pine trees will be collected along with non-beetle-infested Loblolly pine tree samples (control group) located on the campus of Fort Valley State University (Fort Valley, Georgia). Both sample groups will be prepared (chipping and/or hammermilling) and sent to Biomass Energy Lab (BEL) in Conyers, Georgia for fuel analyses (proximate, ultimate, mineral) and content analyses (lignin, cellulose, extractives). Processing (pelletization) of the harvested wood will take place on the campus of Fort Valley State University (Michigan PTO Pellet Mill). Pellet quality will be determined by the results of particle size distribution (Ro-Tap sieve shaker) and image analysis (Electron microscope). The produced pellets will be auger-fed in a pellet furnace (Harman PF 100) for controlled, continuous and efficient combustion and evaluated as an energy (heating) source for an established 70' x 25' hoophouse located on the campus of Fort Valley State University. Extension education and outreach to the general public, small farmers and landowners will take place in the form of two workshops held on the campus of Fort Valley State University. Workshops will provide hands-on experience that compare and contrast wood processing and energy conversion of beetle-infested and non-beetle-infested pine trees. A feasibility study will conclude that provides the cost-benefit analysis of harvesting, processing and utilizing beetle-infested Loblolly pine trees as an energy source for greenhouse and hoophouse heating.

Progress 10/01/19 to 09/30/20

Outputs
Target Audience:The target audience in this 2019-2020 progress reporting include small to medium-sized land and forest owners who have Loblolly pine trees and experience Loblolly pinetree damage due to pine beetle infestation. This audience also includes national parks and wilderness areas. Wood processing companies are targeted in this report as awareness of pine beetle influence on their operation and final product can potentially prove to have a negativeeconomic impact. Changes/Problems: Nothing Reported What opportunities for training and professional development has the project provided? Nothing Reported How have the results been disseminated to communities of interest?The methods for the purpose of this grant-funded project of evaluating Loblolly pine forests for pests have been documented and published in the global journal website, Scientia Global. This project's goals and objectives has also been presented at our Fort Valley State University Agricultural Field day and the annual Sunbelt Expo (Moultrie, Georgia). What do you plan to do during the next reporting period to accomplish the goals?Samples will be collected from healthy and disturbed (pine beetle infested) forest sites and tested for their composition as well as their burnability (fouling and slagging indecies). Conclusions will be used to make evaluations on the effects of pine-beetle damage on Loblolly pine trees and selectproducts.

Impacts
What was accomplished under these goals? Sites have been determined for both healthy and pine beetle infested areas. UAV drones have been deployed to collect NDVI (vegetation density) data and provide precursors to distinguish between healthy and unhealthy areas. Thermal sensors were also used to find discrepencies in temperature data to further scout areas of disease activity.

Publications

  • Type: Websites Status: Published Year Published: 2019 Citation: Dr Cedric Ogden - Help from Above: Using Drones to Combat Pine Forest Pests. November 13, 2019. Earth and Environment, Engineering and Tech http://doi.org/10.33548/SCIENTIA439


Progress 10/01/18 to 09/30/19

Outputs
Target Audience:The target audiences included in this 2018-2019 progress reporting include small to medium-sized land and forest owners who have experienced Loblolly pinetree damage due to pine bettle infestation. This audience also includes national parks and wilderness areas. Wood processing companies are targeted in this report as awareness ofpine bettle influence on their operation and final product can potentially prove to have an economic impact. Changes/Problems: Nothing Reported What opportunities for training and professional development has the project provided?Opportunities for training and professional development included determining indicators of pine beetle damage and infestation. Provide evidence of the effects of pine beetle damage on tree crowns and how infestations expand if left untreated. How have the results been disseminated to communities of interest?The results from this progress reporting have been extended to landowner, Mr. Ragin Herman and neighboring residents of Perry, Georgia familiar with his pine-beetle problem. They were made aware of distinguishing a healthy forest track from one damaged by pine-beetles. What do you plan to do during the next reporting period to accomplish the goals?Site specific information will be used to locate pine beetle damaged areas using aerial photography. Determine how aerial data can be used for forest health. Collection of wood samples from healthy and beetle-damaged areas in preparation of analyses.

Impacts
What was accomplished under these goals? Loblolly pinetree forest locations were determined. Pine beetle infestations were identified in a site located in Perry, Georgia. A control location (Healthy loblolly pinetree forest with no signs of pine beetle damage) was identified at Fort Valley State University (Fort Valley, Georgia).

Publications


    Progress 07/16/18 to 09/30/18

    Outputs
    Target Audience:This McIntire Stennis project entitled, 'Feasibility Study on Processing Wood Pellets from Beetle-Infested Loblolly Pine trees in Georgia' targets medium/large landowners, foresters and students of Agriculture. Georgia landowners will be interested in increasing/maintaining parcel value with knowledge of pine tree immortality.An effecient method of evaluating beetle envasion will aid owners of forestry in making decisions of removal or salvage for harvesting and processing. Students will gain experience in research, evaluating data and generating models for decision-making. Changes/Problems: Nothing Reported What opportunities for training and professional development has the project provided? Nothing Reported How have the results been disseminated to communities of interest? Nothing Reported What do you plan to do during the next reporting period to accomplish the goals?Find site specific locations (latitude/longitude) and install weather stations at both sources ofbeetle-infested and non-infested pines. Purchase thermal camera and collect samples for fuel analyses from site specific locations.

    Impacts
    What was accomplished under these goals? Project testing/monitoring sites located for sources ofbeetle-infested and non-infested pines. Wood chipper and forestry harvesting equipment purchased.

    Publications