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To clarify the improvement effect of organic fertilizer application on peanut continuous cropping obstacles, a field plot experiment was conducted in a plot that had been continuously cropped with peanut… Click to show full abstract
To clarify the improvement effect of organic fertilizer application on peanut continuous cropping obstacles, a field plot experiment was conducted in a plot that had been continuously cropped with peanut for 5 years. Equal amounts of nitrogen were applied to the plot using charcoal-based fertilizer (T2), pig manure compost (T3), and chicken manure compost (T4), while chemical fertilizer (T1) and no fertilizer (CK) were used as controls. The study investigated peanut agronomic traits, yield and its contributing factors, soil physical and chemical properties, and peanut leaf diseases. The results showed that all three types of organic fertilizers could significantly promote peanut growth, with the T3 performing the best. The main stem height, length of the first lateral branch, and number of branches per plant in the T3
Journal Title: Polish Journal of Environmental Studies
Year Published: 2023
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