SEO Host

my article network

poker vt

We visited with the Oregon mycological society to see how they grow different types of delicious mushrooms for the home garden.
Poker Stars

”Maximizing your mycelial mileage”, to quote Paul Stamets – prime mover at Fungi Perfecti, involves running your mushroom spawn into larger volume substrates. Here Jason shows how to inoculate used coffee grounds with oyster mushroom spawn to make even more spawn as well as (hopefully) mushrooms. This video was made in part to thank the guys at Inman Perk coffee shop, Atlanta, for saving all those coffee grounds for Jason to use. Note that only mushroom spawn purchased from a reputable supplier is guaranteed to contain only edible mushroom mycelia. Have fun. Jason
Poker Stars

poker bonus code

Creating Grain Spawn

Cereal grains such as wheat, rye, millet, maize, amaranth, quinoa, etc. can be used as a vehicle to expand your substrate mass into bulk substrates. If youâ??ve mastered half-pint jars, making grain spawn is the next logical step. When a jar of grain is completely colonized it can be used to inoculate other jars of grain using whatâ??s called a grain to grain transfer. G2G for short. Paul Stametâ??s explains that 1 jar of colonized grain can inoculate 10 more jars of grain. Each of these jars in turn can inoculate 10 more jars and finally those can inoculate 10 bags of bulk substrate each. Do the math and you are expanding your mycelial mass up to 10,000 times the original jar. (Growing Gourmet and Medicinal Mushrooms, 2000).

Check out our Pre-Sterilized Rye Jars with our special self-healing injection site lid if you donâ??t have a pressure cooker or the time required to process them.

If you would like to create your own Rye jars, simply follow these instructions and start making your own grain spawn to experiment with.

There are many lid designs that can be used with your quart jars. We recommend drilling four ¼� holes as you normally would in half-pint jar lids. Then drill one larger hole in the center. This will be filled with a High Temp Gasket sealer to create a self-healing injection site. If you are using the quart jars for grain to grain transfers you can leave out the injection site.

Depending on the size of your pressure cooker you will want to adjust the amount of ingredients to suit how many quart size jars you will be able to sterilize at one time. For each quart jar measure out 200g or 250 ml of organically grown rye. You can use the quart jars for measuring. Simply pour the rye into each jar to the 250 ml level. We will need to set a pot large enough to hold enough water to cover all of the rye grains put together.

Fill your pot with enough water and heat to boiling. Immerse your grains in the water and then lower the heat. Keeping it up high will cause the grains to break open and this can lead to contamination later on. We want to steep the grains for one hour stirring now and then. For my stove I lower the heat from level 8 to level 3 when putting the grains in and then on down to level 1 after twenty minutes. Your stove will be different but I included these settings to show an example. The grains will start to swell from absorbing water as time goes on.

After your hour of steeping is up you will want to drain off the excess water and then pour the grains through a strainer. I usually rinse off the grains before loading them in the quart jars. Scoop enough grain so that each jar is evenly filled. Place your lids on loosely and cover them with a square of aluminum foil to keep water droplets from landing on the lid and seeping through to the interior.

Load your pressure cooker with the jars and fill the it up to the desired water level. Now, take your jars back out and preheat your pressure cooker water to boiling. This will help prohibit more grains from exploding during the heating process. After the water has started to boil, load the pressure cooker again and place the lid on. After the pressure cooker starts to sizzle at 15 p.s.i., set your timer for 90 minutes.

Allow the pressure cooker to cool to room temperature before removing the lid. Shake the jars when removing them to mix up the grains. The grains on the bottom might be more moist than the rest and will need redistributed. Allow the jars to cool for 24 hours before attempting to inoculate them.

When you inoculate your jars, it is best to work in a clean area to prohibit bacteria from contaminating your substrate. Cleanse the area well and nuke the air with Lysol. Using a culture syringe, insert the needle through the self-healing injection site and administer 1 cc of solution per jar. Shake up the grains to distribute the solution and incubate at between 82-86 degrees F. After five days, you can shake the jar one more time to aid in speeding up colonization time. If the jars have not colonized within 14-21 days the jar is most likely contaminated or the temperatures are too low.

Grain to Grain Transfer

When a Quart Rye Jar is fully colonized it can be used to inoculate up to 10 more jars to expand your mycelium and increase substrate mass thus increasing yields. Inoculating a grain jar with colonized substrate is faster than using a Liquid Culture because there is more mycelium to reproduce and proliferate. The procedure is fairly simple. The main concern is sterility when opening the uncolonized substrate jars.

First thing.

You should wait approximately 1 week after the jar has colonized to ensure the interior has colonized as well and allow the mycelium to digest the substrate in preparation for fruiting. A rye jar usually colonized in about 3-4 weeks. Sometimes this can take longer if the temperature is not between 82-86 degrees during incubation.

When you are sure colonization is complete you will need to break up the grain so that you can inoculate your other substrates. Using a tire is perfect for this. Just make sure there are no cracks in the jar or it could break. You should also use safety goggles when doing this.

After the grains have broken up, place it back in your incubation area and wait 24 hours. This will help rule out contaminations. The next day, mycelium should be growing again. If it has not within 24 hours the jar is considered contaminated by bacteria and should be thrown out. If you use it then you are potentially contaminating all of your new substrate jars.

The following day when you are ready to inoculate your jars, you should clean your work area, table and air with some cleaner. Any automatic air should be turned off one hour before the procedure. This helps calm the air and reduce the risk of airborne contaminates entering the jar when you open it. Ideally, you should be working in front of a Flow Hood but a Sterilized Glovebox will work as well. If you are using a glovebox, load the jars at this time.

The Procedure: Reshake the colonized jar to break up the grains. To inoculate the new rye jars, remove the lid from your colonized jar and the lid from the fresh substrate jar. Shake some colonized rye grains into the fresh substrate. There should be enough to divide the 1 colonized jar into 10 new ones.

Continue with the rest of the jars. Remove the lid, quickly inoculate with rye grain and replace the lid. The less time the lid is off the better. Incubate your jars the same way you did the first one. After these have colonized you can do several things with the grain.

â?¢ Use each jar to inoculate 10 more jars each

â?¢ Fruit the mushrooms right out of the top of the jar (depending on your species; not all mushrooms fruit directly from grain)

â?¢ Use the colonized grain to inoculate any of our 3 lb Substrate Spawn Bags. In most cases these can be fruited directly using our grow chambers or a humidity tent.

â?¢ Use the colonized grain to inoculate Pasteurized Straw

Feel free to use this article for your website but please leave the document intact, including the link section. If you use our article, send us an email with a link to your site. We might just add your site to our links page!

wp themes

Growing mushrooms from home is a great hobby for both food, fun and profit. You will need some special equipment for following the Agar procedures. Mushroom cultivation can be done without this step but it is great for the enthusiast who wants to clone mushrooms and isolate substrains from fruiting mushrooms to store in their personal culture libraries.

Agar Culture:

Agar is a polysaccharide derived from marine red algae. Agar is unique because it has the ability to remain liquid until cooling below 36 degrees C. The advantage here is that nutrients and other growth media can be mixed together before the Agar solidifies. The agar will remain solid at room temperature. Once the solution is mixed together it can be poured into individual Petri dishes for use in inoculating with one of the following: mushroom spores, a liquid culture, an agar wedge from a colonized Petri dish or live tissue from the mushroom itself. Using live tissue is a method for cloning a desired species and capturing its unique characteristics.

There are 5 different types of media and their name refers to their functionality.

•??General Purpose Medium: This is designed to grow a broad spectrum of microorganisms. Nutrient Agar is a general purpose media.

•??Enriched Medium: This media is enriched with some kind of special growth factor such as blood, serum, hemoglobin etc.

•??Selective Medium: This contains a chemical that inhibits the growth of certain organisms while promoting the growth of others.

•??Differential Medium: This can grow several types of microorganisms, but can distinguish among them due to different appearances on the medium; color of the colonies or color of the medium where the organisms are growing.

•??Fermentation Medium: This determines whether a microorganism can ferment a particular carbohydrate. Fermentation is an anaerobic process that often generates acids. If the carbohydrate is fermented, acid is produced, and this can be detected by a PH indicator dye.

For our purposes in growing mushrooms we will be using a Selective Medium. We will be adding various nutrients, minerals, etc. to promote the growth of our mycelium. We can even add antibiotics to hinder the growth of some bacteria.

There are many Agar recipes that can be used but two of the most common are Potato Dextrose Agar (PDA) and Malt Extract Agar (MEA).

Follow the links for product info.

Malt Extract Agar (MEA)

10 grams light malt extract

9 grams agar agar

500 ml potable or distilled water

Potato Dextrose Agar (PDA)

Broth from boiling 150 grams sliced potatoes

in 500ml water for 30 minutes(add water to 500ml)

9 g agar agar

7 grams dextrose

1 gram brewers yeast or yeast-extract (optional)

Amaranth Soy Agar

20 grams amaranth flour

20 grams soy flour

9 grams agar agar

500 ml potable or distilled water

Cornmeal Dextrose Agar

25 grams yellow cornmeal

3 grams dextrose

9 grams agar agar

500 ml potable or distilled water

Dog Food Agar DFA

20 grams dry dog food

20 grams agar agar

1000 ml distilled water

One thing to note when preparing Agar recipes is that it is definitely a circumstance when less is more. If too many nutrients are added to the Agar it becomes hypertonic. What this means is there will be a higher concentration of particles in the nutrient solution than there are in the dividing cells of our mycelium. Nature prefers balance. When mycelium is placed into this hypertonic solution, equilibrium will try to assert itself. Because the cell membranes of the mycelium are selectively permeable; only allowing certain things across the membrane. The water inside the cell will cross the membrane by osmosis to the outside and the cells will dehydrate; halting growth. This is why sugar, an energy source for bacteria, can be used as a preservative in jams and jellies. The jam becomes hypertonic and inhibits growth.

When preparing Agar recipes, you will need a container to sterilize the mixture in. A quart size jar works perfectly for this. Drill a 3/8” inch hole in the metal lid and fit the inside with a tyvek filter disc. Mix the contents thoroughly inside the quart jar. Place the lid loosely on the jar and load into your pressure cooker (optional: you can preheat your water to boiling before adding the quart jar. This will prevent caramelization of the ingredients). Fill the pressure cooker with water until an approximately 1 “ water level is on the side of the jar. Sterilize the jar for 30-40 minutes at 15 p.s.i

After the sterilization time, allow the cooker to cool to zero pressure before attempting to open. The pressure cooker should be opened in front of a flowhood or a sterile glovebox should be used when pouring agar plates. Each recipe above will fill 20 agar plates.

When the jar is cool to touch but the contents are still liquefied, pour enough MEA or PDA to fill the bottom of the Petri dish. The longer the lids are left open to the air the greater the chance for airborne contaminates to enter the culture medium. Allow the agar plates to cool to room temperature and solidify. Optional: You may seal the edges with parafilm to help stave off bacteria contaminations.

When inoculating agar plates, again, it’s important to use a sterile glovebox or flowhood to decrease the chances of contamination. Each agar plate can be inoculated with agar wedges from a colonized plate, spores from a mature mushroom or a prepared liquid culture.

If you have purchase our pre-sterilized medium please follow these directions for reheating it.

Directions for Using our Agar Culture Medium.

Place your quart jar in a pot of water and fill the pot with water until it covers half of the quart jar.

Leave the lid in place to prevent contaminates from entering. Raise the water temperature to boiling in order to liquify the medium. Agar will remain liquid until it falls below 96.8 degree F.

When the Medium has liquified it can be poured into waiting agar plates. It is important to pour your agar plates under sterile conditions. We highly recommend using a Flowhood but a glovebox might work. We make no guarantees if a Flowhood is not used. Bacteria is present everywhere including the air. It only takes a few particles to land on your medium to contaminate it. When the agar has solidified again you can seal the edges of the agar plates with parafilm or other sealing device.

Feel free to use this article for your website but please leave the document intact, including the link section. If you use our article, send us an email with a link to your site. We might just add your site to our links page

im eye discount

Read this excellent resource on www.mushroomgrowbuddy.com There is nothing that tastes better than mushrooms in a casserole dish or a meat dish. They are also fantastic in a side dish or in a salad. Mushrooms are versatile. But, are they a fruit or a vegetable? There is a variety of species of mushrooms. These are edible mushroom we just discussed, medicinal mushrooms, psychoactive mushrooms and toxic mushrooms. Mushrooms are a fungus and since they are, they do not grow out of the ground.
internet marketing solution

This is a great solution for those living in small areas or with little to no access to a garden. Not owning any land shouldn’t get in the way of you cultivating your own produce. Using the freshest mushrooms possible, grown in your own kitchen you can thrill your friends with culinary delights. All you need is some extra space,indirect sunlight and a kit to start growing your own mushrooms.

Just Add Water:Nothing could be more simple than this. Within a wait of a week after adding water tiny pinheads of edible mushrooms emerge and grow in luscious full-grown edible mushrooms. It is fascinating fact to watch the growth habit of a particular mushroom as each type has a different growth habit. And each has its own distinctive flavor of course.

Shiitake Mushrooms:

These have a warm,earthy flavor and meaty texture. And it have high value in Asian cuisine. This dark brown mushroom’s caps will vary in size, between around 2-4″ There is complexity when shiitakes are used in the stews and soups Boiling,stuffing ,grilling,sauting,baking,stir frying are the methods for preparing adaptable shiitake. And texture to salads and the stems make tasty, healthy snacks and the the caps add flavor.

Oyster Mushrooms:

If you want to get a rainbow of mushrooms you should grow different types of oyster mushrooms. There are various colors in oyster mushroom like white, blue, gray, brown, gold and pink. They are comparatively rich in protein and free aminos. Vitamin content is usually high but it differes according to the strain. Gold oyster mushrooms are lighter than pearl oyster mushrooms and more nutty. Blue oyster mushrooms have blue-gray caps which look like a lively visual contrast with the creamy white stems. Whilst they don’t all fall under this banner, oyster mushrooms generally taste a little of shellfish.

Harvesting mushrooms is an art in itself and do it when you are young. Though the ideal stage for harvesting is determined by the type of mushroom, the most of them are tastier when they are young. Before the curled edges of the cap start to flatten out is the best time to harvest. When you use a mushroom growing kit you will probably get some flushes of mushrooms, which signifies your harvest will extend for a few weeks.

You also can join the home food growing revolution with a mushroom growing kit. You’ll be using your back room just instead of your back yard. The fascinating life cycle of mushrooms can be learned. Grow various kinds. With Recipes experiment Top of all have fun and enjoy!

Read more about Mushroom Growing Kits

internet marketing software