{"title":"长期草地农业生态系统在生物圈总能量再生中的作用","authors":"K. Privalova","doi":"10.33814/mak-2022-29-77-21-25","DOIUrl":null,"url":null,"abstract":"Based on a new method of energy assessment of meadow agroecosystems, data on the accumulation of gross energy by pasture ecosystems over a 76-year period were obtained. Quantitative indicators are given for the total production of gross energy and its distribution in the aboveground and underground mass of pasture phytocenoses, taking into account changes in the energy intensity of soil fertility.","PeriodicalId":325150,"journal":{"name":"Multifunctional adaptive fodder production 29 (77)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Role of long-term pasture agroecosystems in the repro-duction of gross energy in the biosphere\",\"authors\":\"K. Privalova\",\"doi\":\"10.33814/mak-2022-29-77-21-25\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Based on a new method of energy assessment of meadow agroecosystems, data on the accumulation of gross energy by pasture ecosystems over a 76-year period were obtained. Quantitative indicators are given for the total production of gross energy and its distribution in the aboveground and underground mass of pasture phytocenoses, taking into account changes in the energy intensity of soil fertility.\",\"PeriodicalId\":325150,\"journal\":{\"name\":\"Multifunctional adaptive fodder production 29 (77)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-11-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Multifunctional adaptive fodder production 29 (77)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.33814/mak-2022-29-77-21-25\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Multifunctional adaptive fodder production 29 (77)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.33814/mak-2022-29-77-21-25","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Role of long-term pasture agroecosystems in the repro-duction of gross energy in the biosphere
Based on a new method of energy assessment of meadow agroecosystems, data on the accumulation of gross energy by pasture ecosystems over a 76-year period were obtained. Quantitative indicators are given for the total production of gross energy and its distribution in the aboveground and underground mass of pasture phytocenoses, taking into account changes in the energy intensity of soil fertility.
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