Which is the best alternative to chemical fertilizers and what are natural alternatives to the use of chemical fertilizer and pesticides?
Nowadays, using compost as a substitute to chemical fertilizer has become a global consensus. The application of compost could promote soil productivity and improve the crop quantity and quality, as well as increase the income of the farmers. Grass clippings, black and white newspapers, leftover vegetable scraps from the kitchen, wood chips, and some certain kinds of manure work great in a compost pile. Safe kinds of manure to use are those that came from vegetarian animals, such as horses, cows, rabbits, hamsters, mice and gerbils. Probably one of the most common forms of fertilizer, cow manure is rich in nutrients, feeding soil and plants alike. After proper composting, seeing as applying it directly to plants can burn them, cow manure can be given to crops as a natural replacement for fertilizer.Common examples of nutrient alternatives include but are not limited to: compost, biochar, acidulated organic fertilizer, biofertilizers, fish emulsion, hydrolyzed liquid fish, bone meal, processed manure, rock phosphate, cottonseed meal, alfalfa meal, blood meal, feather meal, liquid kelp, biosolids, and seed coatings. Manure is one of the most well-known organic fertilizers out there. This decomposed animal waste can be bought at your local garden center or derived from your own animals. Animal manures are so beneficial for plants because it's high in nitrogen and many other valuable nutrients. Manure, slurry, worm castings, peat, seaweed, sewage, and guano are the naturally occurring Green manure and compost, blood meal, bone meal and seaweed extracts, etc. are manufactured organic fertilizers. Using organic-inorganic compound fertilizers can not only decrease the use of chemical fertilizer but also promote the efficiency and sustainability of agricultural ecosystems over long period of time. Compost is rich in nutrients and therefore increases the fertility of the soil. Although fertilizers also increase fertility, they are artificial chemicals that can pass through the soil to the water, and these chemicals can be fatal for aquatic life. It increases crop yield and disease resistance in plants. If managed properly, incorporating compost is an effective long-term method for building soil fertility in organic production systems. Compost contributes to overall soil fertility by increasing organic matter, the water holding capacity of the soil, and, over a longer period of time, nutrient availability in soils.One common alternative method used for controlling pests is biological control, which is when natural predators of the pest are introduced to prey on or parasitize the pest. An excellent way to avoid insect and disease problems is through plant selection. Simply choose plants that are well adapted to our climate, those which have been bred and selected for insect and disease resistance and those that are simply not prone to major problems.