Grow Morel Mushrooms in Your Own Backyard

, is engaged in the development,
manufacture and sale of biological products (proteins , enzymes,
peptides and other bio-molecules), as well as the licensing of its
enabling proprietary technology to business collaborators for the
discovery, development and manufacture of biological products from
genes.

mycology taxon

For more information
visit http://www. This high quality assembled genome was made
possible using Agencourt's SPRINTPrep technology in which Fosmids,
large insert clones , can be prepared just as readily and
cost-effectively as high copy plasmids. We can now do in hours , or even
minutes, what used to take us months.

taxon dimorphism

The C1 genome sequencing completion will permit Dyadic to
mine the information from this uniquely enabling fungal host for novel
and improved protein products for a broad spectrum of industries,
including Energy, Feed and Food, Pulp + Paper, and Pharmaceuticals ., filings from time
to time with the Securities and Exchange Commission, all of which are
available free of charge on the SEC's web site at http://www. John
Shane, member of EMLab's Scientific Advisory Board and Midwest Regional
Manager.

mycology mycorrhizae

Dyadic Announces Successful Completion of Sequencing of C1 Fungal Genome - Dyadic's Proprietary Source of Proteins and Enzymes; Sequence Data To Accelerate Dya

Business Editors/Health/Medical Writers

JUPITER, Fla. The parties completed the high quality
sequencing of the 38,000,000 bases in the C1 genome ahead of its
scheduled time period. "The genome sequence should help us to use our C1 Host
Technology to accelerate product development and market launches of
our own enzymes, as well as to assist a variety of agricultural,
chemical, pharmaceutical, personal care, diagnostic and other
companies to develop novel products to meet their needs.

Mycology = the study of Fungi
The total kingdom of Fungi - from single cell yeasts through to large ''mushrooms ''.

myxomycota mycology

The Morel Habitat is ecologically sound and actually allows you to improve
the environment by recycling biodegradable material instead of adding it to
already overburdened land and sea sites . "Dyadic's C1 fungal genome assembled into 8
supercontigs with only 6X sequence coverage in the shotgun sequence
phase of this project.

EMLab's Web Site

"The Spore Analyst Certification is important because it is the first in
the industry to certify analysts who demonstrate a specific level of
knowledge of aerobiology and competency in microscopic identification.

stromata ascomycota

Morel Habitats may be started in any type of soil and have produced
morel mushrooms in all areas of the United States that have a definite
transition from winter to spring."
"We now have at our disposal a comprehensive blueprint of the C1
fungus ," commented Dr. As a scientist, I am
excited about the wealth of knowledge about the biochemistry ,
physiology, and genetics of C1 that the sequence will afford us."

About Dyadic International , Inc.

PRESS RELEASE EMLab Analysts Receive PAACB Certification

mycologists mycorrhizae

Typically, only a few pounds of morel mushrooms are
found the first spring it produces; the next year provides the best crops, and
crops may tend to get smaller in subsequent years; it may take two seasons to
start producing.com

This release was issued through WebWire(R).

fungi myxomycota

Other genomes deposited into
Genbank of this size and character, tend to assemble into many more
supercontigs at this level of sequence coverage, primarily due to
fewer long range mate pairs from large insert clones being generated
in the shotgun phase .gov,
including our Annual Report on Form 10-KSB for the year ended December
31, 2004, which was filed with the SEC on April 15, 2005. is a non-profit organization whose mission is to promote
accuracy in the identification and quantification of airborne fungal spores
and pollen grains by conferring certification to analysts who demonstrate a
specific level of knowledge and skill. With over 30 years'
experience, EMLab helped pioneer today's IAQ industry.

mycological mycologists

Complete instructions for preparing and
maintaining your Morel Habitat are included.gmushrooms.com

Press Release Contact Information:
James Malachowski
Marketing
Gourmet Mushroom Products
707 829-7301
pondotnet@yahoo.
"Dyadic will use this information to enhance the utility of its
patented C1 Host Technology, which forms a cornerstone of its Enzyme
and Biosciences businesses ," said Mark Emalfarb, President and CEO of
Dyadic.

stromata psilocybe

com or by calling
866-888-6653.

yeasts stromata

, The Morel Habitat Kit was
developed so everyone could enjoy growing their own morels in their own
backyard and have a personal supply of fresh morel mushrooms to eat each
spring.
Morel Habitats are perennial and may be started any time your soil is
workable -- Spring, Summer, Fall and even Winter (in areas with a mild
climate). "I am sure that Dyadic, as a
business, is excited about the possibility of readily finding novel
enzyme products to add to their portfolio.

Dyadic International, Inc. Dyadic markets its products and services for applications in
the textile, chemical, agricultural , pulp + paper, pharmaceutical,
biotechnology and other industries, using its proprietary C1 Host
Technology and C1 Expression and Screening Systems for the discovery,
development and production of biological products. They
must also be able to correctly identify spores and separate spores from
artifacts. Further information
is available on the company's web site at www.

zygomycota dimorphism

You may already have all the
materials necessary to create a Morel Habitat and cultivate morels in your own
backyard , and everybody with a yard has most of the materials needed to create
and maintain the Morel Habitat ."
According to Dr.sec.
Environmental Microbiology Laboratory, Inc.

Cultivation, finding, photographs , commercial growing, etc - the lot!

stromata rytas

ft. We provide spawn (seed) which contains our
unique morel strains and will allow you to seed a back yard Morel Habitat
which can produce pounds of morels each year in a properly maintained four
foot by four foot area.

Cautionary Statement for Forward -Looking Statements

Statements contained in this press release may contain information
that includes or is based upon certain "forward-looking statements"
relating to Dyadic's business.
Successful candidates must then pass a certification exam that tests
spore-trap reading skills.

fungi fungus

GMHP has been providing unique Mushroom growing kits and other quality
products to the public for 15 years .
Certified Organic: Mushrooms, Mushroom Spawn, and Mushroom Nutraceuticals
Grown by Gourmet Mushrooms Certified Organic by Quality Assurance
International (QAI).
"The C1 genome sequence produced for Dyadic is a true success
story," said Kevin McKernan, Chief Scientific Officer of Agencourt
Bioscience Corporation. In fact, we found nine genes of interest, all in about two
hours of searching . Harriet
Burge, Director of Aerobiology and Chair of EMLab's Scientific Advisory
Board.

rytas fungi

com . We expect
this wealth of information to result in faster development of more
environmentally-friendly and functionally-superior industrial products
and processes as well as potential new treatments for human diseases". For a discussion of the factors that
could cause actual results to vary from these forward-looking
statements, please see Dyadic International, Inc.
(EMLab) is pleased to announce the certification of sixteen of its analysts
as Spore Analyst Level 1 in the first round of the Pan American Aerobiology
Certification Board (PAACB) testing.

The PAACB, Inc.

mycologists yeasts

Some of the genes were ones we have been
struggling to find using traditional gene cloning methods; others were
genes we had not looked for before.

In order to earn recognition by the PAACB, candidates must first pass a
written qualifying examination that tests knowledge of aerobiology.

ascomycota endophytes

----Dyadic International ,
Inc. Dyadic is working to both expand the
commercial capabilities of this technology, and further extend its
market reach to develop new and better therapeutic proteins more
affordably."
"This is a tremendous resource," said Dr. Gerald Fink, American Cancer Society Professor of
Biology at Massachusetts Institute of Technology (MIT), a renowned
expert in fungal research and a member of Dyadic's Scientific Advisory
Board, "This development provides a gold mine of information that will
help us to unlock the secrets hidden in the genome of this remarkable
organism.

yeasts ascomycota

webwire.

Richard Burlingame,
Dyadic's Executive Director, Research + Development.

"EMLab's mission is to provide the best quality and service in the IAQ
industry.

mycorrhizal truffle

mycological taxon

The Morel Habitat Kit is not designed for commercial production of morel
mushrooms, but it will supply an individual with pounds of morel mushrooms in
a garden area as small as 4 - 5 sq. The high quality assembled sequence we have
completed will make it easier for Dyadic and its collaborators to more
rapidly identify novel genes of commercial interest and to make
improvements in the C1 Host Technology.

spores psilocybe

We
expect that this will allow us all to rapidly characterize and improve
the C1 Host Technology platform.

EMLab is recognized as one of the leading commercial indoor air quality
(IAQ) laboratories in North America, specializing in the analysis of air
and surface samples for fungi and bacteria .

zygomycota stromata

SEBASTOPOL, Calif. PAACB certification should provide
standardization in the industry and establish a baseline for laboratories
which provide spore count analyses. I am pleased to be part of the lab with the largest number of
analysts who meet this rigorous standard of excellence," commented Dr .emlab.

morels dimorphism

Dyadic has spawned a
successful business based on the ability of the C1 organism to produce
large volumes of low cost industrial enzymes for industrial, textile,
and agricultural applications . "In our first
examination of the sequence, we looked for six genes and found all six
of them . EMLab is proud to be among the first in
the industry to seek this certification for our analysts ," said Dr.

fungal mycorrhizal

Contact:
GMHP
P O Box 515
Graton, CA 95444
http: //www. Peter Punt, a respected fungal molecular
biologist for TNO Quality of Life (Zeist, the Netherlands ) and a key
developer of Dyadic's C1 Host Technology. Dyadic
expressly disclaims any intent or obligation to update any
forward-looking statements. The certification is awarded to
individual analysts, not laboratories, ensuring the quality of the analysis
where accurate identification is critical.

oomycota psilocybe

(OTCBB: DYAD), a biotechnology company, today announced the early
completion of the genome sequence of Dyadic's C1 fungus by Agencourt
Bioscience Corporation, Beverly, Massachusetts. In
addition , the sequence information is expected to enable Dyadic and
its collaborators to expand the variety of proteins and enzymes that
can be brought to market. Certified Spore Analysts Level 1 must
demonstrate knowledge of topics including mycology, bioaerosols, air
sampling methods and investigations, and spore counting protocols.
This certification is an important complement to AIHA accreditation, which
certifies laboratory QA/QC processes.