问题信息

{"title":"问题信息","authors":"","doi":"10.1111/grs.12292","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":56078,"journal":{"name":"Grassland Science","volume":" ","pages":""},"PeriodicalIF":1.1000,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/grs.12292","citationCount":"0","resultStr":"{\"title\":\"Issue Information\",\"authors\":\"\",\"doi\":\"10.1111/grs.12292\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\",\"PeriodicalId\":56078,\"journal\":{\"name\":\"Grassland Science\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":1.1000,\"publicationDate\":\"2021-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1111/grs.12292\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Grassland Science\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.1111/grs.12292\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"AGRICULTURE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Grassland Science","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1111/grs.12292","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"AGRICULTURE, MULTIDISCIPLINARY","Score":null,"Total":0}