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Study on effects of different ratio of BB fertilizer for improving wheat yield
[J]. Journal of Northern Agriculture, 2017, 45(4): 27-27.
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Effects of fertilizer on NH4^＋-N and NO3--N of soil in Hetao irrigation area
[J]. Journal of Northern Agriculture, 2016, 44(3): 15-15.
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Contrast test of grain crops growing with mineral boosters “heyuanjia”
[J]. Journal of Northern Agriculture, 2015, 43(5): 42-42.
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[J]. Journal of Northern Agriculture, 2013, (3): 69-69.
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[J]. Journal of Northern Agriculture, 2011, (5): 75-75.
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Study on the Application Rate of Nitrogen Fertilizer on Chinese Wolfberry
[J]. Journal of Northern Agriculture, 2009, (5): 46-46.
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[J]. Journal of Northern Agriculture, 2009, (1): 22-22.
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[J]. Journal of Northern Agriculture, 2007, (S1): 152-152.
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Effect of Nitrogen Application on Productive Characters of Silage Corn
[J]. Journal of Northern Agriculture, 2007, (3): 25-25.
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[J]. Journal of Northern Agriculture, 2001, (S2): 180-180.
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[J]. Journal of Northern Agriculture, 2000, (2): 29-29.
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[J]. Journal of Northern Agriculture, 2000, (1): 33-33.
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[J]. Journal of Northern Agriculture, 1999, (3): 47-47.
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[J]. Journal of Northern Agriculture, 1999, (1): 3-3.
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[J]. Journal of Northern Agriculture, 1998, (2): 4-4.
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