高温和酶解处理水稻秸秆后植物促生物质的鉴定及其效果研究
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唐思宇,刘秋梅,孟晓慧,马磊,刘东阳,黄启为,沈其荣
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Identification of Functional Substances from Rice Straw Obtained by Pyrolysis and Enzymolysis and Its Effect
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TANG SiYu,LIU QiuMei,MENG XiaoHui,MA Lei,LIU DongYang,HUANG QiWei,SHEN QiRong
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表1 水稻秸秆酶解液对黄瓜幼苗部分生长指标的影响
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Table 1 Effects of rice straw enzymatic hydrolysate on some growth indexes of cucumber seedlings
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处理
Treatment | 茎粗
Stem diameter (mm) | 株高
Plant height (cm) | 根系指标Root index | 总根长
Total roots length (cm) | 根表面积
Root surface area (cm2) | 根尖数
Root tips | | CK | 4.20±0.20d | 11.2±0.5c | 1046.8±69.4b | 162.71±5.34c | 1111±114b | | 25 | 4.47±0.17c | 11.6±0.4c | 774.1±117.9c | 128.97±8.78a | 1124±239b | | 50 | 4.88±0.13b | 13.0±0.6ab | 1153.1±87.6b | 194.44±11.99ab | 1483±160a | | 100 | 5.14±0.06a | 13.6±0.8a | 1391.9±121.7a | 204.39±15.17a | 1466±82a | | 200 | 4.29±0.06cd | 12.6±0.3b | 1060.4±60.0b | 177.11±10.74bc | 1115±76b |
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