Lim Tong, Shun-gang Ni, Ya-nan Zhou, Juanli Wang, F. Xia
{"title":"Effects of different seed coating formulations on seed germination and seedling growth of Lespedeza davurica","authors":"Lim Tong, Shun-gang Ni, Ya-nan Zhou, Juanli Wang, F. Xia","doi":"10.11686/CYXB2020357","DOIUrl":"https://doi.org/10.11686/CYXB2020357","url":null,"abstract":"","PeriodicalId":7137,"journal":{"name":"Acta Pratacultural Science","volume":"40 1","pages":"124"},"PeriodicalIF":0.0,"publicationDate":"2021-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84908408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Haifang He, Chengyi Yan, N. Wu, Ji-li Liu, Yufu Jia
{"title":"Effects of different nitrogen levels on photosynthetic characteristics and drought resistance of switchgrass （Panicum virgatum）","authors":"Haifang He, Chengyi Yan, N. Wu, Ji-li Liu, Yufu Jia","doi":"10.11686/CYXB2020069","DOIUrl":"https://doi.org/10.11686/CYXB2020069","url":null,"abstract":"","PeriodicalId":7137,"journal":{"name":"Acta Pratacultural Science","volume":"1 1","pages":"107"},"PeriodicalIF":0.0,"publicationDate":"2021-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80190816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jiameng Guo, Lingaonan He, Dongfei Yan, Zhuo Li, Yongchao Wang, R. Shao, Qinghua Yang
{"title":"Effects of controlled release nitrogen and urea ratio on nitrogen accumulation， transfer， and nitrogen-use efficiency of different summer maize varieties","authors":"Jiameng Guo, Lingaonan He, Dongfei Yan, Zhuo Li, Yongchao Wang, R. Shao, Qinghua Yang","doi":"10.11686/CYXB2020067","DOIUrl":"https://doi.org/10.11686/CYXB2020067","url":null,"abstract":"","PeriodicalId":7137,"journal":{"name":"Acta Pratacultural Science","volume":"41 1","pages":"81"},"PeriodicalIF":0.0,"publicationDate":"2021-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75428519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jing Man, Bo Tang, Bo Deng, Jiahua Li, Yu-juan He, Jialong Zhang
{"title":"Isolation， screening and beneficial effects of plant growth-promoting rhizobacteria （PGPR） in the rhizosphere of Leymus chinensis","authors":"Jing Man, Bo Tang, Bo Deng, Jiahua Li, Yu-juan He, Jialong Zhang","doi":"10.11686/CYXB2020321","DOIUrl":"https://doi.org/10.11686/CYXB2020321","url":null,"abstract":"","PeriodicalId":7137,"journal":{"name":"Acta Pratacultural Science","volume":"156 1","pages":"59"},"PeriodicalIF":0.0,"publicationDate":"2021-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73571163","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hui Jiang, Shanshan Bai, Bo Wu, Jingchao Song, Guoliang Wang
{"title":"A multivariate evaluation of agronomic straits and forage quality of 22 oat varieties in the Huang-Huai-Hai area of China","authors":"Hui Jiang, Shanshan Bai, Bo Wu, Jingchao Song, Guoliang Wang","doi":"10.11686/CYXB2020386","DOIUrl":"https://doi.org/10.11686/CYXB2020386","url":null,"abstract":"","PeriodicalId":7137,"journal":{"name":"Acta Pratacultural Science","volume":"51 1 1","pages":"140"},"PeriodicalIF":0.0,"publicationDate":"2021-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85423665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pengyang Qi, Xiao-jiao Wang, Yipeng Yao, Xiao-long Chen, Jun Wu, L. Cai
{"title":"Effects of different tillage practices and nitrogen application rate on carbon dioxide emissions and carbon balance in rain-fed maize crops","authors":"Pengyang Qi, Xiao-jiao Wang, Yipeng Yao, Xiao-long Chen, Jun Wu, L. Cai","doi":"10.11686/CYXB2020136","DOIUrl":"https://doi.org/10.11686/CYXB2020136","url":null,"abstract":"","PeriodicalId":7137,"journal":{"name":"Acta Pratacultural Science","volume":"31 1","pages":"96"},"PeriodicalIF":0.0,"publicationDate":"2021-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83815829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hong Xiang, Zheng Dianfeng, Ning He, Wan Li, Man-li Wang, Shih‐Ya Wang
{"title":"Research progress on the physiological response of plants to low temperature and the amelioration effcectiveness of exogenous ABA","authors":"Hong Xiang, Zheng Dianfeng, Ning He, Wan Li, Man-li Wang, Shih‐Ya Wang","doi":"10.11686/CYXB2020091","DOIUrl":"https://doi.org/10.11686/CYXB2020091","url":null,"abstract":"","PeriodicalId":7137,"journal":{"name":"Acta Pratacultural Science","volume":"33 1","pages":"208"},"PeriodicalIF":0.0,"publicationDate":"2021-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78335034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
C. Zhang, RR Yan, QW Liang, RS Na, T. Li, XF Yang, YH Bao, XP Xin
This research investigated the effects of natural grassland and artificial grassland degradation on soil physical and chemical properties, in particular the change in carbon and nitrogen contents and carbon sequestration. Representative areas of natural grassland, grazed artificial grassland and mown artificial grassland in Ar Horqin Banner, Inner Mongolia, were selected for study. Parameters measured in the study area were soil moisture content, soil bulk density, soil microbial content and soil nutrient levels. Growth status of the study sites was also evaluated using the NDVI value and in general the ranking for growth status under the different utilization modes was: mown artificial grassland>grazed artificial grassland>natural grassland. Soil water content in the 0-20 cm depth ranked: grazed artificial grassland>mown artificial grassland>natural grassland, and the differences were significant (P mown artificial grassland>natural grassland. The soil microorganism nitrogen content of the grazed artificial grassland for the 0-10 cm depth was (28.45±8.30) mg•kg-1, which was significantly higher than values in the natural grassland and mown artificial grassland (P grazed artificial grassland>mown artificial grassland, and soil carbon and nitrogen storage of natural grassland and grazed artificial grassland for the 10-30 cm depth were significantly higher than that of mown artificial grassland (P<0.05). The performance characteristic of grazed artificial grassland was soil carbon and nitrogen accumulation, while that of mown artificial grassland was carbon and nitrogen loss. In addition, with increase in soil depth, the carbon and nitrogen storage of natural grassland and mown artificial grassland show a decreasing trend. Thus it can be seen that the establishment of artificial grassland and human intervention such as seeding and irrigation will effectively improve soil quality and grassland growth status, but to a certain extent there may be a negative effect on soil carbon and nitrogen sequestration potential.
{"title":"Study on soil physical and chemical properties and carbon and nitrogen sequestration of grassland under different utilization modes","authors":"C. Zhang, RR Yan, QW Liang, RS Na, T. Li, XF Yang, YH Bao, XP Xin","doi":"10.11686/CYXB2020278","DOIUrl":"https://doi.org/10.11686/CYXB2020278","url":null,"abstract":"This research investigated the effects of natural grassland and artificial grassland degradation on soil physical and chemical properties, in particular the change in carbon and nitrogen contents and carbon sequestration. Representative areas of natural grassland, grazed artificial grassland and mown artificial grassland in Ar Horqin Banner, Inner Mongolia, were selected for study. Parameters measured in the study area were soil moisture content, soil bulk density, soil microbial content and soil nutrient levels. Growth status of the study sites was also evaluated using the NDVI value and in general the ranking for growth status under the different utilization modes was: mown artificial grassland>grazed artificial grassland>natural grassland. Soil water content in the 0-20 cm depth ranked: grazed artificial grassland>mown artificial grassland>natural grassland, and the differences were significant (P mown artificial grassland>natural grassland. The soil microorganism nitrogen content of the grazed artificial grassland for the 0-10 cm depth was (28.45±8.30) mg•kg-1, which was significantly higher than values in the natural grassland and mown artificial grassland (P grazed artificial grassland>mown artificial grassland, and soil carbon and nitrogen storage of natural grassland and grazed artificial grassland for the 10-30 cm depth were significantly higher than that of mown artificial grassland (P<0.05). The performance characteristic of grazed artificial grassland was soil carbon and nitrogen accumulation, while that of mown artificial grassland was carbon and nitrogen loss. In addition, with increase in soil depth, the carbon and nitrogen storage of natural grassland and mown artificial grassland show a decreasing trend. Thus it can be seen that the establishment of artificial grassland and human intervention such as seeding and irrigation will effectively improve soil quality and grassland growth status, but to a certain extent there may be a negative effect on soil carbon and nitrogen sequestration potential.","PeriodicalId":7137,"journal":{"name":"Acta Pratacultural Science","volume":"26 1","pages":"90-98"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74339506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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