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绿肥取少量骨粉与草木灰放入缸或罐内,用2郾5公斤清水浸泡,加1公斤菜叶或树枝、青草,经20～30天腐熟后,捞出渣滓即可使用。以后再加菜叶和水,沤制成的肥液仍可继续使用。这种肥液肥效高,见效快。豆腐渣豆腐渣放入缸内,盛水发酵穴沤7～10天雪后,加3/4清水拌匀即可,用以浇灌盆花,
Green manure take a small amount of bone meal and ash into the cylinder or tank, with 2 郾 5 kg of water soaked, add 1 kg of leaves or branches, grass, after 20-30 days of maturity, remove the garbage can be used. After adding leaves and water, 沤 made of fertilizer can continue to use. This fat fertilizer high efficiency, quick. Soy bean curd tofu into the cylinder, Sheng water fermentation hole 沤 7 to 10 days after the snow, add 3/4 water and mix well, to water potted flowers,