Direct use of livestock and poultry waste harm

Direct use of livestock and poultry waste harm

Direct damage caused by the use of livestock and poultry manure can be significant. In some cases, farmers have experienced crop losses due to improper application. For instance, a lotus grower in Heshan District, Yiyang City, Hunan Province, used fresh pig manure directly on their fields, which resulted in the death of several acres of lotus leaves. Some plants suffered severe damage, making them unsuitable for harvest. This highlights the importance of proper treatment before using manure as fertilizer. One effective method is microbial fermentation. This process not only reduces odor but also enhances the nutrient value of the manure. The use of microbial starters like Kinpo fertilizer can significantly improve the efficiency of the composting process. Untreated manure can lead to various problems, including: - **Disease transmission**: Raw manure may contain harmful pathogens such as coliforms and nematodes. When applied directly, it can spread diseases to crops and even affect human health through contaminated produce. - **Soil heating**: If unfermented manure is placed near plant roots or in small crops, the heat generated during decomposition can harm or even kill the plants. - **Toxic gases**: Decomposing manure releases gases like methane and ammonia, which can damage both the soil and plant roots, leading to acidification and poor growth. - **Oxygen depletion**: As organic matter breaks down, it consumes oxygen from the soil, creating an anaerobic environment that hinders root development and overall plant growth. - **Slow nutrient release**: Unprocessed manure contains mostly slow-release nutrients that cannot be directly absorbed by plants. They need to be broken down further before becoming available. This means that applying raw manure without prior fermentation will delay the fertilizing effect. To avoid these issues, it’s recommended to use properly fermented manure. Choosing high-quality microbial agents, such as baby fertilizer starters from reliable suppliers, can greatly improve the composting process and ensure safer, more effective results. Always take the time to treat manure before applying it to your fields.

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