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夏秋季节是鱼类生长旺季,池塘载鱼量明显增大,且受投饵、施肥以及天气等因素的影响,池塘内环境变化较大,从而又影响鱼类的生长,影响鱼产量。因此,抓好夏秋季节的鱼塘管理至关重要。 一、加强水质调节。水质的好坏直接影响鱼类的生长,夏秋季节水温高、天气变化大,加之投饵、施肥量增大,鱼类排泄物也增多,水质容易恶化,故应加强水质的调节。水质的好坏可通过观察水色加以辨别,通常水色呈
Summer and autumn are the peak season of fish growth, and the carrying capacity of fish in the pond obviously increases. Affected by such factors as feeding, fertilization and weather, the environment in the pond changes greatly, which in turn affects the growth of fish and affects the fish production. Therefore, to grasp the summer and autumn fish pond management is essential. First, to strengthen water quality regulation. The quality of the water has a direct impact on the growth of the fish. In summer and autumn, the water temperature is high and the weather changes greatly. In addition, the amount of fertilizers and the amount of fertilizers increase, the amount of fish excretion also increases, and the water quality is easily deteriorated. Therefore, water quality regulation should be strengthened. Water quality can be observed by observing the color of water to distinguish, usually aqua was