随着高等教育事业发展，课程思政理念深入人心，在为涉农类专业课程思政教学指明发展方向、带来创新发展助力 的同时，也对涉农专业课程教育活动提出更高要求。基于此，本文以“农业生态学”为例，分析涉农类专业课程思 政教学模式与教学方法，供广大教育界同人参考。

环境监测课程是高校环境类专业本科教学的基础必修课程。课程内容繁杂，理论与实践性强，学生学习难度大。通过课程过程性改革和环节把控，不仅有利于及时掌握学生学习情况，而且便于掌握教学效果，有利于教师调整教学方法，对知识点进行梳理与补充，提高课程教学质量。

环境影响评价能够从源头有效预防环境污染和生态破坏.基于环境影响评价课程培养目标,以卓越环评工程师为导向,以学生为中心,利用现代信息技术,构建"课前线上自主学习+课中课堂探究协作+课后线上拓展评价"的混合式教学模式.教学实践表明,混合式教学促进了在线自主学习与课堂协作学习的有机融合,激发了学生的学习热情与课堂活力,重构了教学过程和师生关系,实现了统一性和多样性、浅层学习与高阶思维以及知识性和价值性相统一.

课程是本科教育的基石，是人才培养的核心要素。基于人才培养目标和课程教学现状，分别从混改背景、设计思路、教学设计和实施等方面展开了基于线上线下相结合的环境科学概论课程混合式教学探索。实践表明，混合式教学有助于学生知识、能力、素质的“宽厚”融合，提高了学生自主学习能力、协作互助能力和高阶思维能力。

目的:了解新疆紫草人工种植环境中的光合作用规律及对低海拔环境的适应能力.方法:采用Li-6400便携式光合测定仪对人工种植一年生新疆紫草不同月份的光合参数的日变化进行测定并分析.结果:7月份新疆紫草还处在高海拔高湿低温的“环境记忆”中,并未完全适应新的环境;8月份之后新疆紫草已调整了自身利用光能的策略,基本适应了低海拔地区的高温低湿环境.结论:新疆紫草对于低海拔环境有较强的适应性,在低海拔地区有引种驯化和人工栽培的可能.但由于新疆紫草为多年生草本植物,其生长周期十分漫长,主要有效成分也需要长时间的积累,在低海拔环境下的越冬条件及后期的适应性还需要进一步的研究.

亚洲中部干旱区“中亚天山北坡—新疆天山北坡—甘肃祁连山北坡”山前平原,在古丝绸之路和现代丝绸之路经济带时期均为社会、经济、文化最繁荣的重要地区.而一个地区某生物的生长发育除与降水、气温有关外,还与当地的水热匹配特征密切相关.中亚天山北坡区段水热不同步—新疆天山北坡区段水热较同步—甘肃祁连山北坡河西走廊区段水热同步的生态环境,深刻地影响着当地的天然动植物种类及其生长发育,使某些生物在研究区内各区段间形成了发生中心区、扩散区及无发生区的规律性分布;不同区段多项绿洲农业技术的差异性也反映出其对当地水热匹配特征的适应性.

以卓越工程师计划为导向,结合环境影响评价工程师职业资格考试内容,对环境影响评价课程的教学内容、教学方法和考核体系进行了改革和实践,为环评岗位人才的培养提供支撑.

环境监测实验是学生践行环境监测理论和技术方法的重要途径.为了提升学生实验能力培养效果,需要对学生环境监测实验教学、培养要求和目标等进行综合设计,提高教学效果和学生综合能力培养目标,达到环境监测行业岗位人才的社会需求.

以新疆石河子垦区147农场为例,研究滴灌条件下林草间作系统灌水周期与土壤盐分分布影响变化及土层盐分积累趋势.结果表明,林草间作土壤盐分含量较单作苜蓿有显著减少,盐分表聚削弱;滴灌土壤表层浅润快干,使林草间作系统土壤0~30 cm浅层的盐分含量变化明显大于深层土壤;随滴灌淋洗,盐分逐渐下移,土层90~140 cm出现较明显的盐分聚集,并向林草间、林根区横向运移;林草间作对耕作层土壤起到较好的改盐效果,但总盐在120~300 cm土层处于长期高盐渍化积累,这将成为农田土壤健康安全的潜在威胁.

随着农业环境污染问题日益突出，农业环保类专业中环境监测与评价课程群建设，不仅关系到农业环境安全保障，也对人才培养提出了更高的要求。通过对课程群建设依据、建设思路和建设框架的研究，突出农业资源与环境专业环境理论与实践课程的系统性，建立以综合应用能力为本位确定教学内容结构的体系，为培养应用型人才提供可靠的保障。

The ecological footprint and ecological capacity of Shihezi during 1990 to 2010 were studied,and the forecast model was obtained.The results showed that the per capita ecological footprint increased by 98.83%,from 2.1309 hm2 in 1990 to 4.2368 hm2 in 2010;the per capita ecological deficit gradually increased from 0.7725 hm2 in 1990 to 2.7190 hm2 in 2010.This research indicates that the utilization of natural resources of Shihezi oasis is beyond the capacity of the natural ecological system,the conflicts between the ecological footprint and ecological capacity are going up,the present developing model is not sustainable,and the ecological system is at risk.This paper puts forward some countermeasures from the aspects of population,land use and so on.

The paper explores how the system theory could be applied to classroom teaching of the oasis agro ecology with aid of systematic view,hel ps student master the knowledge system of the oasis agro ecology and holds struc ture and function of oasis mountain-basin system.

The author considered the Manas River valley in China as the example to study the regional climate change.The temporal and spatial climate variation from 1956 to 2010 was analyzed using the Mann-Kendall method and Wavelet analysis method.The results showed that the climate tended to be warm and humid in the last 6 decades.Both the temperature and precipitation increased considerably with a rate of 0.44℃/10a and 11.6 mm/10a,respectively.Temperature increased gradually from upstream to downstream in the Manas River valley,while precipitation showed an opposite trend.The periodic variation of temperature and precipitation showed considerable difference.Annual temperature experienced the periodic variation within the range of around 9 years,while the precipitation experienced the primary cycle within 6 years.The research results had certain reference meaning to study regional scale climate change in the arid area.

环境监测实践教学是环境监测人才培养的重要环节,基于复合型人才培养需要,根据石河子大学不同专业的具体情况,对环境监测课程的实践教学体系进行了构建和优化,通过优化促进人才培养与社会需求的良性互动。

从班级学生干部培养,班风的形成与建设入手,既要体现集体关爱,又要彰显个人风采。倡导人性化管理,以学生为本并对构建和谐的大学班级进行了初步探讨。

The field plot experiment in Yili area has been carried out to research the influence of biogas fluid on soil fertility in oasis farmland in 1 year.The results showed that the biogas fluid irrigation decreased topsoil bulk density and soil pH,improved soil structure and sodic soil.The biogas fluid irrigation could also increase the content of topsoil organic matter,total N,total P,total K,ammonia nitrogen and nitrate content,available P and available K was promoted remarkably.However,there were potential risk of soil secondary salinization with the increase of the biogas fluid irrigation year.

随着环境监测内容的扩展,"环境监测"课程在不同的专业开设,由于专业背景的差异,对课程设置背景、课程内容、课程教学环节和教学模式等进行教学研究探讨,有助于师生在教学条件和教学成果不断发展过程中探索新的教学模式,推动"环境监测"课程的教学改革和实践达到一个新的高度。

该文结合环境监测课程特点和环境监测专业人才培养的实际需求,探讨了环境监测课程教学实习的实习区域选择和实习模式的优化,通过课程教学实践,培养具有较强实践能力和创新意识的应用型人才。

Natural plant was studied in salinization-desert zone in Manas river valley. The dominant species in salinization areas can improve ecological stability and maintain high productivity in the farm; Through the analysis of plant species composition, community diversity and niche breadth, dominant species were selected and its species diversity were studied; Peganum harmala L., Tamarix hispida, Salsola collina, Kalidium foliatum as dominant species; From the analysis, the niche breadth of soil salinity, organic matter, total nitrogen and soil water content respectively were 0.5832, 0.4800, 0.4379 and 0.2201. It shows that natural plants this areas adapt to saline environment, especially Peganum harmala L, Tamarix hispida, Salsola collina, Kalidium foliatum; the species diversity, was not high in salinization-desert zone, limited by salt and water. Peganum harmala L, Tamarix hispida,Salsola collina, Kalidium foliatum as dominant species were selected, it can help to steady and restore the degraded ecosystems in salinization-desert zone.

分析目前我校"大学生研究训练计划(SRP)"的现状与存在的问题,通过探讨加强和改进SRP训练计划的对策,为SRP训练计划在今后的实施过程中扬长避短提供参考。