IntroductionThere have been many studies of the production ofplant growth-regulating substances by mixed microbialpopulations in soil, but relatively few investigationsinto their availability to plants, persistence and fate insoils or effects on plant growth [2].esults and discussionSubstitution of humic acids into soil-less MM360 atrates ranging from 250 to 1000 mg kg â1 plantingmedium (MM360) (Fig. 2AâC) increased root dryweights of marigolds, peppers and number of fruits ofstrawberries significantly (P â¤ 0.05). The same range ofhumic acids (Fig.
1 On average, a Norwegian Elkhound is going to cost range anywhere from $500 to as much as $1,200. 2  The costs really come down to the dogâs age and if itâs registered with the AKC.3  According to Pet-Adoption-Guide.com, the average cost of a Norwegian Elkhound is approximately $500 or more. The costs really come down to the dogâs age and if itâs registered with the AKC. 2  According to Pet-Adoption-Guide.com, the average cost of a Norwegian Elkhound is approximately $500 or more.
Average Cost of Pet Vaccinations. The cost for vaccinating puppies or pets in the first year ranges from $20 to $200. Cost of immunization of adult dogs ranges from $60 to $100 annually.Canine vaccination costs differ due to the dog's age and varying vet charges.long with the cost of immunizations, pet owners are required to pay additional costs toward laboratory tests, physical examinations and routine parasite treatment or control. The cost of veterinary care for puppies ranges from $100 to $200. Veterinary care for older dogs costs nearly $150 to $250 annually.