【摘要】 本文利用硫酸锰对小麦种子进行包衣和拌种处理，研究硫酸锰在防治小麦全蚀病方面的作用。结果表明：利用硫酸锰对小麦种子进行包衣和拌种能够明显提高小麦抵抗全蚀病的能力，提高产量，且800g（硫酸锰）／10kg（种子）包衣和300g（硫酸锰）＋杀真菌剂／10kg（种子）包衣的防治效果比700g（硫酸锰）＋300g（NH4Cl）／10kg（种子）包衣和1500g（硫酸锰）／10kg（种子）拌种处理好。更多还原

【Abstract】 The effects of manganese sulfate（wrapping and mixing） on preventing and controlling wheat take－all disease were studied inthis paper． The result showed that manganese sulfate （Wrapping and mixing ） could sharply prevent and control wheat take-all, dis－ease．and increase the Production of wheat． It was also found that the effects of rapping with 800g（manganese sulfate）／10kg（seeds）or300g（manganese sulfate）and fungicide／10kg（seeds） were better than that of rapping with 700g（manganese sulfate） and 300g（ammonium sulfate）／10kg（seed） or mixing with 1500g（manganese sulfate）／（seeds）.更多还原