解磷细菌和丛枝菌根真菌对紫花苜蓿生产性能及地下生物量的影响
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孙艳梅,张前兵,苗晓茸,刘俊英,于磊,马春晖
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Effects of Phosphorus-Solubilizing Bacteria and Arbuscular Mycorrhizal Fungi on Production Performance and Root Biomass of Alfalfa
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YanMei SUN,QianBing ZHANG,XiaoRong MIAO,JunYing LIU,Lei YU,ChunHui MA
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表3 不同菌处理下紫花苜蓿的营养品质
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Table 3 The nutrition quality of alfalfa under different bacterial treatments
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处理 Treatment | 粗蛋白 Crude protein (%) | | 中性洗涤纤维 Neutral detergent fiber (%) | | 酸性洗涤纤维 Acid detergent fiber (%) | | 苜蓿磷 Phosphorus concentration in alfalfa (%) | 第1茬 First cut | 第2茬 Second cut | 第1茬 First cut | 第2茬 Second cut | 第1茬 First cut | 第2茬 Second cut | 第1茬 First cut | 第2茬 Second cut | CK | 16.45±0.21h | 17.58±0.11h | | 40.98±0.31a | 41.78±0.53a | | 32.63±0.33a | 32.98±0.44a | | 0.242±0.008f | 0.223±0.002f | Bm | 18.63±0.47cd | 19.45±0.28bc | | 37.59±0.39de | 40.40±0.49c | | 28.32±0.29f | 28.52±0.33fg | | 0.294±0.009bc | 0.255±0.008c | Bs | 18.57±0.22cde | 18.87±0.04ef | | 38.03±0.48d | 41.28±0.38ab | | 29.56±0.33cd | 29.63±0.46d | | 0.277±0.016cde | 0.248±0.003cd | Fm | 18.35±0.09def | 19.05±0.14de | | 38.96±0.39bc | 38.78±0.37e | | 28.87±0.36e | 29.73±0.22d | | 0.266±0.022de | 0.233±0.008ef | Ge | 18.22±0.18bc | 18.54±0.22fg | | 39.49±0.23b | 41.65±0.28a | | 29.19±0.41de | 30.88±0.26c | | 0.252±0.012ef | 0.229±0.002ed | BmBs | 17.94±0.23g | 18.39±0.17g | | 38.88±0.47bc | 41.62±0.26a | | 30.73±0.25b | 31.94±0.31b | | 0.255±0.018ef | 0.236±0.004e | BmFm | 19.41±0.15a | 19.99±0.26a | | 35.61±0.36g | 37.87±0.28f | | 26.01±0.21i | 27.14±0.32h | | 0.324±0.012a | 0.288±0.007a | BmGe | 19.13±0.21ab | 19.72±0.24ab | | 36.81±0.32f | 39.43±0.23d | | 27.75±0.22g | 28.26±0.06g | | 0.303±0.016ab | 0.269±0.005b | BsFm | 18.79±0.16bc | 19.35±0.15bcd | | 37.14±0.16ef | 39.61±0.27d | | 26.65±0.34h | 29.03±0.31ef | | 0.291±0.002bcd | 0.253±0.009cd | BsGe | 18.05±0.14fg | 18.82±0.28df | | 38.67±0.35c | 41.47±0.34ab | | 28.98±0.27e | 29.46±0.38de | | 0.286±0.017bcd | 0.247±0.009cd | FmGe | 18.46±0.08cde | 19.20±0.25cde | | 36.77±0.19f | 40.88±0.33bc | | 29.89±0.38c | 30.81±0.25c | | 0.290±0.007bcd | 0.239±0.006de |
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