What will EM do in my Soil?

EM is a soil activator and improves soil structure, organic matter management, and nutrient cycling. This in turn compliments efforts to reduce reliance on synthetic fertilizers and pesticides. Establishing EM in soil ultimately results in increased profitability and sustainability.

The goal of EMNZ is to promote the use of EM to put biology back into our soils. Promoting a shift in the soils ecosystem, helping the micro-organisms to thrive and improve soil quality.

How to use EM

EM is applied to the soil in a diluted form to accelerate the soil building process and promote beneficial microbial communities. The soil building process revolves around soil aggregate formation. Soil aggregates form as mineral and decomposed organic matter particles are bound together by microbial secretions that act as glues. Stable and well-formed soil aggregate is the key to overall soil function. For EM to function effectively it is important to have organic matter in the soil to feed the microbes and biological activity. This can include hummus, crop residues and conventional or organic fertilisers.

EM produces high levels of polysaccharides and other beneficial enzymes and organic acids that help build stable aggregate and soil structure. Increased aggregate stability prevents the pore spaces between the aggregates from collapsing during heavy, saturating rains and reduces compaction caused by machinery. Furthermore, improved soil aggregate stability reduces soil erosion and run-off. Soils are better able to absorb and retain moisture, as well as cycle nutrients.

EM has been used on many different soils and crops over a wide range of conditions. Results show that in most cases EM gives positive results. EM is not a substitute for soil management practices. EM Technology adds a new dimension for optimising our best soil and crop practices such as crop rotations, use of composts, crop residues recycling, and biological control of pests. If used properly EM enhances soil fertility and promotes growth, flowering, fruit development and ripening in crops. It can increase crop yields and improve crop quality as well as accelerating the breakdown of organic matter from crop residues. The population of “good “ bacteria (EM) in the soil has a supporting effect in diminishing soil disease recurrence through competitive exclusion of disease causing microbes.

For more information on EM, its uses and applications or to find out how EM can be best applied to your farm or lifestyle block, please call EMNZ today. 

EM1 Concentrate Label

EM1 Concentrate 20L

EM1 Concentrate is a natural, safe technology with many applications around the Garden, Farm, Vineyard and Environment. A certified organic input, EM1 Concentrate can be expanded by the user to increase the product volume 20 fold, making it a low cost microbial input.


Molasses 20L

Molasses 20L

20 litres of quality molasses,to help the activation and expansion of EM


EM Amino

EM Amino

EM Amino can be foliar or soil applied on its own or with fertiliser and crop protection products. It is quickly mobilised within the plant to areas where it is most needed. The importance of amino acids is often overlooked in relation to crop results


EM Animal

EM Animal 5L - Animal Probiotic

EM Animal is a proprietary combination of natural microorganisms designed to improve the health and vitality of stock. EM Animal is an innovative animal probiotic which is based around our core EM product and then given an additional boast of beneficial bacteria.


EM Environment

EM Environment 20L

EM Environment is a Ready to Use product which is a natural, safe technology with many applications around waste processing, odour, septic systems, compost and water quality. A certified organic product, EM Environment, works by getting the natural processes to function, the way nature intended. This includes breaking down odour, orgaic matter and sludge, balancing the microbial environment and improving composting activity


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