High-quality development has become a new requirement for China’s social and economic development. As an important industry related to the national economy people’s livelihood, achieving high-quality in agriculture most urgent task currently facing agriculture. This study focuses on agricultural eco-efficiency indicate spatial distribution of based input–output data from 2001 2019 SBM-Undesired...

Including threats in spatial conservation prioritization helps identify areas for conservation actions where biodiversity is at imminent risk of extinction. At the global level, an important limitation when identifying spatial priorities for conservation actions is the lack of information on the spatial distribution of threats. Here, we identify spatial conservation priorities under three promi...

microRNAs(miRNAs) play critical regulatory roles mainly through cleaving targeted mRNAs or repressing gene translation during plant developments.Grapevine is amongst the most economically important fruit crops with whole genome available, and the study on grapevine miRNAs(Vv-miRNAs) have also been emphasized. mieroRNAs(miRNAs)Play eritieal regulatory roles mainly through eleaving targeted mRNAs...

internet has been perhaps the most outstanding innovation in the field of communication in the history of mankind. the main purpose of this study was to explore the role of internet in the professional development of teachers working in agricultural schools in kermanshah province (n=35). census survey was used due to the small size of the statistical population. a questionnaire was developed ba...

To effectively manage water resources in agricultural production, it is necessary to understand the spatiotemporal variation of the water footprint (WF) and the influences of agricultural inputs. Employing spatial autocorrelation analysis and a geographically weighted regression (GWR) model, we explored the spatial variations of the WF and their relationships with agricultural inputs from 1998 ...

this study aimed at identifying and analyzing issues and challenges on the agricultural research and technology development under the national innovation framework. the survey consisted of two groups: agricultural researchers of agriculture-research and education organization and all faculty members of public agricultural faculties of ministry of scientific, research and technology. using cochr...

extended abstract introduction disproportionate development of cities and extended accumulation cause the phenomenon like as informal settlements. and the results of developing the informal settlements are forming different damages of economy, society and environment. results of thisseductions are inability of city a spaces in answering to largess necessity. generally this unbalance urban grow...

Changes in irrigation water-use efficiency are related closely to agricultural development. Clarifying the driving factors of irrigation water-use efficiency change at different agricultural development stages is beneficial for buffering the contradiction between the protection of water resources and massive agricultural water consumption. It also has theoretical and application value when it c...