treatment
- 20-Year Root Mass in Chronic Nitrogen Amendment Experiment at Harvard Forest 2008. HF166
- Ant Assemblages in Hemlock Removal Experiment at Harvard Forest since 2003. HF118
- Ant Distribution and Abundance in New England 1990-2014. HF147
- Ant Mesocosm Experiment in Harvard Forest Lath Houses 2011-2012. HF244
- Ants Under Climate Change at Harvard Forest and Duke Forest 2009-2015. HF113
- Ants and Ecosystem Function in Hemlock Removal Experiment at Harvard Forest 2006-2014. HF160
- Barre Woods Soil Warming Experiment at Harvard Forest since 2001. HF018
- Baseline Plant Abundances on Garlic Mustard Experiment Plots at Harvard Forest 2013. HF272
- Carbon Budget at the Harvard Forest 1992-2015. HF324
- Community and Ecosystem Impacts in Hemlock Removal Experiment at Harvard Forest 2003-2020. HF054
- DIRT Litter Manipulation Experiment at Harvard Forest since 1990. HF007
- Ecosystem and Vegetation Response to Hemlock Logging in Southern New England 1999-2005. HF082
- Effects of Warming on Soil Biogeochemistry at Harvard Forest 2014-2015. HF303
- Effects of Warming on Soil Microbial Oxidative Activity at Harvard Forest 2013. HF304
- Effects of Warming on Tree Species Recruitment at Harvard Forest and Duke Forest since 2009. HF199
- Foliar and Soil Chemistry at Harvard Forest Chronic Nitrogen Amendment Experiment 1995-2009. HF297
- Food Web of Sarracenia Purpurea in United States and Canada 1999-2011. HF193
- Impacts of Climate Warming on Trophic Function at Harvard Forest and Duke Forest 2013. HF276
- Impacts of Deer and Moose on Soil Carbon, Soil Respiration, and Root Biomass at Harvard Forest since 2017. HF337
- Impacts of Hemlock Woolly Adelgid at the Arnold Arboretum 2004-2007. HF061
- Impacts of Nutrient Availability on Calystegia Spithamaea at Harvard Forest 2013. HF216
- Impacts of Phloem Chilling and Compression on Mature White Pine at Harvard Forest 2018. HF422
- Impacts of Phloem Chilling on Mature Red Maples at Harvard Forest 2019. HF421
- Inorganic Nitrogen Pools and Tree Composition in Hemlock Removal Experiment at Harvard Forest 2007-2009. HF179
- Inventory of Ants at the Black Rock Forest in Cornwall NY 2006-2015. HF097
- Leaf and Flower Phenology of Woody Plant Species at Harvard Forest and Southern Quebec 2015. HF314
- Light Environment in Hemlock Removal Experiment at Harvard Forest since 2003. HF107
- Linking Community Dynamics and Ecosystem Function at Harvard Forest 1996-2000. HF035
- Litter Decomposition in Response to Nitrogen Addition and Soil Warming at Harvard Forest 2010-2012. HF218
- Maple Reproduction and Sap Flow at Harvard Forest since 2011. HF285
- Monitoring Amphibians in the Declined Hemlocks at Harvard Forest 2013-2014. HF270
- Moths, Ants and Pitcher Plants in Bogs at Harvard Forest and Belchertown MA 2007-2013. HF159
- Nonstructural Carbon, Phenology and Wood Formation in Three Tree Species at Harvard Forest 2017-2019. HF361
- Partitioning the Components of Soil Respiration in a Trenching Experiment at Harvard Forest 2009-2010. HF243
- Prospect Hill Soil Warming Experiment at Harvard Forest since 1991. HF005
- Proteolytic Enzyme Activity in Temperate Forest Soils at Harvard Forest and Pisgah State Forest 2007-2010. HF180
- Red Maple Seedling Soil Warming Experiment in Harvard Forest Lath House 2015. HF291
- Red-backed Salamanders as Indicators of Hemlock Forest Health at Harvard Forest 2014. HF292
- Respiration of Coarse Woody Debris in the Clearcut Site at Harvard Forest in 2011. HF221
- Role of Moose and Deer Browsing in Harvested Forests of Southern New England since 2008. HF174
- Role of Moose and Deer Browsing in Unharvested Forests of Southern New England since 2011. HF241
- Root Exudation Simulation Experiment in a Red Oak Stand at Harvard Forest 2011. HF255
- Root and Mycorrhizal Respiration at Harvard Forest Soil Warming Experiments 2007-2008. HF171
- Salamander Response in Hemlock Removal Experiment at Harvard Forest 2003-2005. HF038
- Sap Flow in Red Maple and Red Oak in the Harvard Forest Snow Removal Study 2011. HF338
- Seed Bank in Hemlock Removal Experiment at Harvard Forest 2004-2015. HF105
- Short-Term Effects on Vegetation in Soil Warming Plus Nitrogen Addition Experiment at Harvard Forest 2006. HF163
- Soil Arthropods in Hemlock Removal Experiment at Harvard Forest 2008. HF177
- Soil Carbon and Nitrogen at the Harvard Farm at Harvard Forest since 2015. HF343
- Soil Respiration, Temperature and Moisture at Harvard Forest EMS Tower 1995-2014. HF006
- Soil Warming Plus Nitrogen Addition Experiment at Harvard Forest since 2006. HF045
- Tree Growth and Coarse Woody Debris in Regenerating Forests at Harvard Forest since 2008. HF175
- Vascular Flora Surveys of Permanent Plots at the Harvard Farm at Harvard Forest since 2015. HF353
- Warming Effects on Microbial Structure and Decomposition at Harvard Forest 2011. HF254
- White Pine Girdling and Compression Experiment at Harvard Forest 2017-2019. HF348