【摘要】 盆栽试验结果表明，大蒜是一种需磷较高的蔬菜，施磷可增产３８．７％～１２２．６％，施磷（Ｐ２ｏ５）２８Ｏｍｇ／ｋｇ可以获得较佳产量。施磷可改善大蒜的磷素营养，提高含糖量，促进钾的吸收，但降低维生素ｃ和钙的含量。更多还原

【Abstract】 Pot experiments indicate :Garlic need more phosphoric nutrient.Garlic yieldmay be added up from 38.7%to 122.6%by appling phosphoric fertilizer and it is betterwhen appling P2O5 280 mg per kg soil.Phosphoric fertilizer may improve phosphoric nutri-tion ,raise soluble sugar content ,promote the absorption of potasium ,decrease the contentof vitamin C and calcium in garlic.更多还原