National Arborist Association (Popularity: )

The trade association of commercial tree care businesses. Site has information (for consumers and for ...
Category: Science\Agriculture\Forestry\Arboriculture

Royal Paulownia Tree (Paulownia tomentosa) (Popularity: )

Site promoting the use of Paulownia.
Category: Science\Biology\Flora and Fauna\Plantae

Paulownia - History and Description (Popularity: )

Describes three species of "dragon trees" and tells about this tree's historical cultivation and use ...
Category: Science\Biology\Flora and Fauna\Plantae

Grade Stakes (Popularity: )

Florida manufacturer and supplier of wood construction layout and land surveyor stakes including lath, 1x1, ...
Category: Science\Earth Sciences\Geomatics\Land Surveying

BioHybrids Limited (Popularity: )

UK-based agricultural consultants in sustainable crop production; agricultural development; annual and perennial crops in temperate ...
Category: Science\Agriculture\Consultants

Arboretum de Villardebelle (Popularity: )

Dedicated to conifers from all over the world. Its main aim is to help protect ...
Category: Science\Institutions\Botanical Gardens and Arboreta

Reliability Analysis in Mechanical Engineering Design (Popularity: )

A summary and the first two chapters of a PhD thesis.
Category: Science\Technology\Reliability Engineering

The Combinatorial Object Server (Popularity: )

Select a type together with specific parameter values and COS will return a list of ...
Category: Science\Math\Combinatorics

Mid-West Seed Services, Inc. (Popularity: )

Specializes in purity, germination, vigor, herbicide tolerance, and Bt protein testing. Primary crops tested include ...
Category: Science\Agriculture\Instruments and Supplies\Seed Testing

Dutch Elm Disease Information (Popularity: )

This site provides information about Dutch elm disease and ELMguard - a new experimental preventative ...
Category: Science\Agriculture\Forestry\Pests and Diseases

Adiantum venustum (Popularity: )

Cultivation notes.
Category: Science\Biology\Flora and Fauna\Plantae

Dead Bugs in Amber (Popularity: )

Large list of amber resources.
Category: Science\Earth Sciences\Paleontology\Amber

Forest Inventory and Analysis (Popularity: )

National program office for U.S. forests; includes database search by a variety of attributes.
Category: Science\Agriculture\Forestry

Laboratory of Tree-Ring Research, University of Arizona (Popularity: )

Teaching and research in all aspects of dendrochronology.
Category: Science\Earth Sciences\Quaternary Studies\Age-Dating Techniques

AmberDepot (Popularity: )

Sells microscopes, balances, amber, and amber jewelry.
Category: Science\Instruments and Supplies\Laboratory Equipment\Microscopes

David Kalat Minerals (Popularity: )

Specialize in minerals from Russia, China, Pakistan and elsewhere.
Category: Science\Earth Sciences\Geology\Rocks and Minerals

ACRT Institute of Arboriculture and Urban Forestry (Popularity: )

Training for the line clearing, tree care and urban forestry industry.
Category: Science\Agriculture\Forestry\Arboriculture

Logan (Popularity: )

Provide a fault and event tree analysis software suite linking FTA, ETA and Monte-Carlo analysis ...
Category: Science\Technology\Reliability Engineering\Software

University of Arizonan Laboratory of Tree-Ring Research (Popularity: )

Applies dendrochronology to understanding environmental variability in climatic, hydrologic, geomorphic, and ecological systems and their ...
Category: Science\Agriculture\Forestry\Academic Departments

Platycerium superbum (Popularity: )

Staghorn Fern, photo and text from Chambers Wildlife Rainforest Lodge, Far North Queensland, Australia.
Category: Science\Biology\Flora and Fauna\Plantae