不同生物菌肥种类及用量对青花菜产量和品质的影响
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曹少娜, 吴利晓, 关耀兵, 王克雄
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Effects of Different Types and Dosage of Bacterial Fertilizer on Yield and Quality of Broccoli
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Cao Shaona, Wu Lixiao, Guan Yaobing, Wang Kexiong
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表3 不同生物菌肥种类及用量对青花菜根际土壤酶活性的影响
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Table 3 Effects of different bacterial fertilizer types and dosages on the enzyme activities of broccoli inter-root soil
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处理 Treatment | 脲酶 Urease [mg/(g?min)] | 蔗糖酶 Invertase [mg/(g?min)] | 过氧化氢酶 Hydrogen peroxidase (mL/g) | 碱性磷酸酶 Alkaline phosphatase [mg/(g?min)] | 蛋白酶 Protease [g/(g?min)] | CK | 4.06±0.06b | 4.10±0.02b | 8.25±0.02b | 4.36±0.04b | 7.91±0.01b | M | 4.41±0.03a | 5.04±0.05a | 8.21±0.02c | 4.66±0.08a | 7.90±0.05b | K | 4.48±0.16a | 5.10±0.03a | 8.31±0.00a | 4.53±0.07a | 9.06±0.01a | CK | 4.06±0.06c | 4.10±0.02d | 8.25±0.02b | 4.36±0.04bc | 7.91±0.01c | T1 | 4.20±0.15bc | 4.98±0.08b | 8.25±0.02b | 4.60±0.16b | 9.29±0.19b | T2 | 4.62±0.03a | 5.32±0.03a | 8.25±0.03b | 5.09±0.10a | 10.17±0.28a | T3 | 4.35±0.20b | 4.57±0.05c | 8.29±0.00a | 4.25±0.11c | 7.81±0.20c | T4 | 4.68±0.06a | 5.40±0.08a | 8.26±0.02ab | 4.51±0.22bc | 6.65±0.13d | 种类Type (T) | 1.442 | 3.799 | 103.438** | 2.890 | 119.346** | 用量Dosage (D) | 16.671** | 127.149** | 5.123* | 21.661** | 217.131** | 种类×用量T×D | 43.614** | 86.657** | 10.356** | 4.282* | 40.196** |
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