Dry Mycelium of Penicillium
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Dry Mycelium of Penicillium
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Effects of Coal-Derived Substances on Water Retention and Structural Stability of Mediterranean Soils
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Extracts of Killed Penicillium
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John and Bob’s Improves Soil Structure
I am a consulting agronomist specializing in water management, soils and plant nutrition. I'm guessing that over the last fifteen years, I've pushed a soil probe into the ground at least 90,000 times and evaluated over 15,000 soil and water analyses. After the first fifty samples, I really started to appreciate my customers who softened the soil with soil amendments. Always in my evaluation process a major consideration is what I can do to improve soil structure. I know that by improving soil structure the ground absorbs and holds water better, provides a nicer seedbed and makes ground preparation easier on the tools and implements. In my early years as an agronomist I hesitated to recommend soil amendments because of the prohibitive cost with limited results. For the past several years I have been recommending a product that stretches the value of other soil and water amendments. The customers who use John & Bob's Soil Optimizer are achieving results like they never knew possible. The synergism of John & Bob's specially balanced soil amendment gives my customers benefits not realized when applying just calcium, sulfur, or organic matter amendments alone. I'm not the first person to notice the benefits of adding soluble humus to soils, like the soluble humus found in J&B's Soil Optimizer. For centuries gardeners have observed that manure and compost greatly help improve soil structure. The soluble fraction of humus in these amendments is what makes them so beneficial. However, the cost prevents most people from using them on a broad scale basis. I found out that very concentrated forms of humus are available to my large scale customers at a fraction of the cost of manure or compost. This concentrated form of humus comes from a naturally occurring ore called Humate. Good soil structure is all about macro and micro pores. Macro pores are the voids created between soil aggregates. Micro pores are the voids between individual soil particles. Because individual soil particles are full of negative charges they tend to repel one another. Consequently, the soil particles can tend to “stand alone” leaving more micro pores than macro pores. Calcium satisfies these negative charges, forming stable aggregates and macro pores. Automobile traffic through a city can be used to illustrate the problems of soil structure. Imagine a city with no major thoroughfares or highways. What a gridlocked nightmare! That's what a soil is like when the soil particles are not flocculated together to form aggregates. Every soil pore becomes a micro pore, just like a residential street. With proper aggregation, the soil has plenty of “major highways,” that is macro pores, where water, air and roots can move easily. Most soil amendments either add soluble calcium to the soil, or they create calcium within the soil by some kind of reaction with soil lime (calcium carbonate) such as soil sulfur or sulfuric acid. Soil amendments, besides being expensive, all have downsides. Often they can be short lived. This is because the waters we use for irrigation seldom have adequate amounts of soluble calcium. After a short time the calcium that was applied leaches out of the surface soil where it is needed most. Recently, the role that soil organic matter plays in helping calcium improve soil structure has been studied more thoroughly. As a result, soil scientists have discovered how important the role of the active ingredient in J&B's Soil Optimizer (the soluble part of soil humus) is, in promoting better soil structure. Soil Optimizer has a tremendous number of negative charges that form a bridge between calcium, and two separated soil particles . The result of such bonding is the “calcium-clay-humate complex.” The figure above shows the chemical bonds involved. Stable soil aggregates result, causing more permanent improvements in soil structure. John & Bob's has been shown in the lab by several university researchers to improve soil structure. I have also demonstrated in field trials the practical value of Soil Optimizer in improving soil structure. I recommend that my customers apply 3 lbs. per 1,000 square feet at anytime of the year. If you take the time to actually look, there will be noticeable improvements in soil structure, as well as plant growth, the first year. If Soil Optimizer is applied three years in a row, you can see further improvements in soil structure and water management. If you have a water penetration problem due to the use of pure (snow melt) water, inject soluble calcium through the irrigation system. The active ingredient in Soil Optimizer will help make the effects of the soluble calcium more dramatic and longer lasting. Soil Optimizer will add nutrient holding capacity to the soil, improve nutrient uptake for nitrogen, phosphorus and all the micro-nutrients including zinc and iron. John & Bob have secured a source of humate that is much higher in short chain humic acids and fulvic acids than any other supplier. John & Bob's Soil Optimizer is air dried, while most other sources of humate and leonardite are furnace dried in the cold and wet areas of North Dakota. Furnace temperatures can reach up to 360 degrees thereby deactivating much of the plant active functional groups. The result is a finished product with as much benefit as charcoal briquettes. John & Bob's source material provider has the ability to mine a great number of truckloads at a time ensures consistency of the product. Other companies order one load at a time, and hope the coal manufacturing company sends them the "good stuff". [infobar box="bar" color="green" align="left" type="text"] References: Greenland, D. J. Interactions Between Humic and Fulvic Acids and Clays. Soil Science 111:34-39 (1971) Piccolo, A. and Mbagwu, J. S. C., Effects of Humic Substances and Surfactants on the Stability of Soil Aggregates. Soil Science 14:47 -54 (1969). Stevensen, F.J.S. 1982. Humus Chemistry. pp. 429- 4 5 2 . John Wiley & Sons, New York. Tarchitzky, Y., Chen, Y., and Banin, A. Humic Substances and pH Effects on Sodium- and Calciu-Montmorillonite Flocculation and Dispersion. Soil Science Soc. Am. J. 57:367-372 (1993). [/infobar]
John and Bob’s Soil Life Infusions: Small Amounts, BIG Results
We often receive questions about the quantity of product needed for successful soil life infusion, and the answer is - less than you would think! Here’s why - John & Bob’s Soil Optimizer is formulated around the concept of very small amounts providing powerful and previously unheard of benefits. Calculate how little you need for your garden based on our recommended rates and you will be amazed! It is a concentrated and comprehensive, blended approach to organic soil nutrition. Greenhouse research and field trials have documented that plants respond more positively to iron with soluble concentrated humus than to soluble concentrated humus or iron alone. Researchers have found that soluble concentrated humus is an inexpensive chelating (collecting) agent that makes iron more mobile in the soil and within plants. Soluble concentrated humus offers the best solution because it is of ideal chelating strength and is one of the very few organic chelating agents that remain in the soil for long periods of time. When soil pH is above 6.0, inorganic forms of iron are insoluble and immobile. Only organically complexed forms of iron are soluble and mobile enough to support a plant’s needs. Once iron enters the plant it doesn’t move well. This is why newer leaves exhibit chlorosis symptoms more than older leaves. Yields can be severely reduced because iron plays such a crucial role in chlorophyll synthesis. We have been stunned by the ability of John and Bob’s to, in effect, unleash iron and cure ill or underperforming plants. We believe this is, in part, because the soluble concentrated humus in John and Bob’s collects rich iron, improving its availability for plants. Soluble concentrated humus is nature’s way to complex iron. Studies conducted on permanent crops using radio isotope labeled iron showed that soluble concentrated humus moved iron through vascular tissues into leaves under conditions where iron alone did not move in the plant. Soluble concentrated humus has an ideal balance of chelate strength, plant mobility, soil durability and cost, and is one of the star performers in our synergistic blend. John and Bob’s improves iron uptake and translocation, resulting in dramatically better chlorophyll density (greener, healthier plants). John and Bob’s treated plants photosynthesize faster and grow faster than non treated plants. As a result, nearly all plant functions are enhanced and plant performance is optimized, resulting in better yields, lusher appearance, less disease and decreased dependence on chemical fertilizer. REAL Before & After Photos from John & Bob's users! The homeowners used Blend, Penetrate & Nourish-Biosol to rectify their dry grass and plants, treat bad fungi, & promote growth in all plants. Want to see this yard transform before your eyes? Watch our YouTube Video linked below, and visit our Youtube channel for all your gardening needs.
Role of Hydrophobic Components of Soil Organic Matter in Soil Aggregate Stability [PDF]
Soil Microbiological Properties
Research paper showing how microbial activity is necessary for healthy soil and soil regeneration. Download Research (PDF)
Soil Technology [PDF]
Use of Humic Substances as Soil Conditioners to Increase Aggregate Stability
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