Plants and soil ask nutritious food . Feeding fertiliser that contains all 13 essential mineral nutrients to soil and plants will better ontogenesis . alimental vegetable and fruit are created from soil that is nutritive - rich . synthetical fertiliser feeds limited nutrients to soil and plant life and can do topsoil erosion and environmental pollution . Natural plant food does not disrupt the biological bodily process of soil .

Fertilizer

In common exercise , " fertilizer " and " plant food " are synonymous . " By legal definition the term fertilizer name to a soil amendment that guarantees the minimum percentages of nutrient , " accord to the Colorado State University Extension web site . nutrient identified on an N - atomic number 15 - K plant food recording label are nitrogen , P and potassium . constitutional fertiliser often contains the micronutrient boron , copper , Fe , atomic number 17 , manganese , Mo and zinc .

Plant Food

food for thought for plant is the useable nutrients in the ground . Fertilizer is a substance applied to the ground to create plant life food . When fertilizer contains mellow horizontal surface of N , phosphorus and potassium without other essential micronutrients , plants receive poor nutrition . plant want all 13 nutrients to grow well and put up balanced human nutrition .

Synthetic Fertilizer

Synthetic or chemical fertilizer is create from liquid ammonia water . It is inexpensive to produce and has revolutionize American agriculture . Between 1950 and 1975 , entire farm product output increased by more than 50 percent and farm labor hours decrease by 60 pct . Mechanization , genetic improvement and increased manipulation of chemical pesticide and plant food create this change . Environmental scientific discipline now identifies atmospherical nitrogen overload from semisynthetic fertilizer as a primary cause of global contamination , according to a report by the World Resources Institute .

Natural Fertilizer

Natural fertilizer as flora food is made from material derived from all natural sources . Cottonseed meal , feathering meal , bone and blood meal , seaweed , fish wastefulness and fowl manure are common ingredient in constitutional plant food . rude fertilizer need soil microorganisms to be effective . " Microorganism activity is generally dependent on soil temperature above 50 degrees F in the presence of sufficient moisture , " according to the Colorado State University Extension website .

Compost

Compost is leisurely to make in the backyard garden using a commercial-grade compost binful or a simple pile . Compost carry all of the essential 13 nutrients needed for plant growing , in addition to oxygen and water . supergrass clippings , yard trim , kitchen waste , shredded newspaper and dry leaves are layered in the compost bin , water regularly and left to decay . fledged compost for use as plant intellectual nourishment is create in 30 days to three month .

…