What are some natural alternatives to fertilizers and how do you prevent pests from crops naturally?
@ Rk, natural alternatives to fertilizers are farm yard manure, compost, vermicompost, blood and bone meal, guano, night soil, crop waste, vegetable wastes, animal excreta, animal refuse, domestic waste, eradicated weed and so on... You may control pest naturally using garlic and chilli peppers against harmful bugs, neem oil to eliminate garden pests and clean up any debris or dead plants that could attract them. Companion planting can also be a great way to keep pests away from your field and garden.
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. There are different methods which can be adopted for saving the crops from the pests without using the pesticides. The techniques like crop rotation; intercropping and organic pesticides can be used. Manure, blood and bones, guano, compost and kelp products. Organic fertilizers contain lower levels of nutrients and might take longer than inorganic fertilizers to be absorbed as they generally have to degrade first. A natural fertilizer relies on plant, mineral, and animal sources for its nutrients. Ingredients such as bone meal, blood meal, fish meal, manures, greensand, rock phosphate, alfalfa meal, kelp, and compost are common in natural fertilizers. 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. One alternative to nitrate-based fertilizers is urea or ammonium-based fertilizers. These compounds are high in nitrogen, but captured at a different phase in the nitrogen cycle, with reduced environmental impact. However, not all plants thrive with these kinds of fertilizers. To make it, puree one bulb of garlic and one small onion, add one teaspoon of cayenne pepper powder and let steep for an hour. Strain the mixture and add one tablespoon of liquid soap and mix well. Use of disease free and disease resistant varieties of seeds is one of the best preventive practices in organic pest management. Maintenance of diverse plants, companion planting, crop rotation, trap cropping are all effective practices which can keep the population of pests below the threshold limit. Natural insecticides, on the other hand, are substances produced by natural organisms for their own defense or derived from an organic source, such as a mineral or plant. Like traditional insecticides, the goal of a natural insecticide is to kill, repel, or put an end to the damaging behavior of insects. Common organic contact insecticides include vegetable and horticultural oils, botanical insecticides like neem, natural pyrethrin and Chenopodium ambrosioides, and microbial extracts like spinosad. Spinosad-based products are good for the quick kill of caterpillars and small pests.
Some natural alternative to fertilizer are the use of leguminous crops that could fix nitrogen to the soil through nitrogen fixation. Also, their debris or decomposed plant tissues will equally contribute to organic matter build up in the soil.
Las mejores alternativas son el guano de islas que contienen N=10%,P2O5 =10%, K2O=2%,complementado con Vinaza que contiene de 8 a 15% de potasio, para magnesio, tenemos la epsomita solo molida sin tratamiento industrial, al igual que el yeso agrícola como fuente de calcio de bajo costo o en todod caso emplear la dolomita molida al natural como fuente de calcio y magnesio natural de muy bajo costo.
All of the responses are great alternatives to synthetic fertilizer. However, in some cases they can cause alternative issues. At NTP, we have developed a nitrate generation machine that can produce nitrates from air and electricity on site. You can use solar energy to power the machine if you are not in a location accessible to electrical power. We mimic natures way, lightning. Our solution is affordable, compact and is sustainable and salt free. Please let me know if you are interested. We are looking for test sites and customers. [email protected]
Natural fertilizers are organic products that have been extracted from living things or from the earth. They can be either plant-derived or animal-derived. Some examples would be mushroom manure, blood meal, bone meal, cottonseed meal, kelp meal, poultry or horse manure and compost. Consider grass clippings: Allowing them to remain on the lawn after mowing can eliminate the need for fertilizer. As they break down, fresh clippings release a natural source of nitrogen into the soil that will sustain turf grasses. Natural fertilizers are manure waste and yard compost. Natural fertilizer helps stimulate plant growth and is slowly released into the soil by decomposition. Crop residues, animal manures and slurries are the principal organic fertilizers. Although they have varying nutritional values, they are generally present on the farm and the nutrients and the organic carbon they contain are recycled. Use of disease free and disease resistant varieties of seeds is one of the best preventive practices in organic pest management. Maintenance of diverse plants, companion planting, crop rotation, trap cropping are all effective practices which can keep the population of pests below the threshold limit. Certain cultural practices can prevent or reduce insect crop damage. These include destruction of crop residues, deep plowing, crop rotation, use of fertilizers, strip-cropping, irrigation, and scheduled planting operations. Biological control means using one creature or organism to control a pest. This often involves introducing a creature or organism, which is known to be predatory, to an area with the aim that it will control the population of the pest. Natural insecticides are substances derived from organic sources or produced by natural organisms for their own defense. It's easy to make your own natural insecticides from everyday household items like chile peppers, tomato leaf, vegetable oil, or neem oil, among others.
The adoption of legume and non legumes crop combination during propagation and the placement of crop residues on the farms after harvesting .
Planting of pest resistant cultivars , planting at the right time and spacing as well as the use of organic pesticides could help check pest occurrences naturally
A natural fertilizer is a fertilizer made from organic materials. One of its main purposes is to provide nutrients to the soil. There are many different types of natural fertilizer, made out of for example animal manure, crop wastes, compost, and wood ash. Natural fertilizer, also known as organic fertilizer, is an organic substance added to soil that contains vital plant nutrients, such as nitrogen, phosphorus, and potassium. Organic fertilizers contain lower levels of nutrients and might take longer than inorganic fertilizers to be absorbed as they generally have to degrade first as manure, blood and bones, guano, compost and kelp products. Natural fertilizers are organic products that have been extracted from living things or from the earth. They can be either plant-derived or animal-derived. Some examples would be mushroom manure, blood meal, bone meal, cottonseed meal, kelp meal, poultry or horse manure and compost. Processed organic fertilizers include compost, liquid plant manures, humic acid, grain meal, amino acids, and seaweed extracts. Other examples are natural enzyme-digested proteins. Decomposing crop residue (green manure) from prior years is another source of fertility. Crop residues, animal manures and slurries are the principal organic fertilizers. Although they have varying nutritional values, they are generally present on the farm and the nutrients and the organic carbon they contain are recycled.Natural fertilizers get these nutrients from sources like manure, compost, and blood meal. On the other hand, synthetic fertilizers are derived from man-made compounds like ammonium phosphate and potassium sulfate.Fertilizers derived from organic sources provide benefits to both plants and soil and when used properly generally won't burn or damage plants. Organically derived fertilizers stimulate beneficial soil microorganisms and improve the structure of the soil. Maintenance of diverse plants, companion planting, crop rotation, trap cropping are all effective practices which can keep the population of pests below the threshold limit. Companion planting in gardening and agriculture is to plant different crops or plants in proximity for pest control and other different uses. To make it, puree one bulb of garlic and one small onion, add one teaspoon of cayenne pepper powder and let steep for an hour. Strain the mixture and add one tablespoon of liquid soap and mix well. Substitute non-resistant plants with pest-resistant ones. Reduce the need for pesticides by using substitutes such as biological control of insects or natural predators which are harmless to the crop. In cases of limited pest infestation, traps or manual removal could substitute for pesticides.
Artificial intelligence (AI) has the potential to transform the Indian economy by promoting the use of AI and other technologies. AI can help farmers make better decisions about when to plant, irrigate, fertilize and harvest their crops. It can also help them monitor crop health and detect pests and diseases early on. AI can also help farmers optimize their use of resources such as water and fertilizer, which can lead to higher yields and lower costs.
Some natural preventive measures are;
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