Results 11 to 20 of about 661 (101)
We studied the challenges in human‐wildlife coexistence in Abohar wildlife sanctuary and the surrounding landscape in Punjab, India. We found that the local people's unique intrinsic motivation for conservation and the traditional approaches to conservation are no longer sufficient.
Geethanjali Mariaselvam +5 more
wiley +1 more source
In this article, I delve into the field diary of Ma Changshou – a major Chinese ethnohistorian and social anthropologist active between the 1930s and 1960s – to show how his journeys through Liangshan, a mountainous land in Southwest China inhabited by the Nuosu‐Yi, led to a new kind of anthropological knowledge.
Jan Karlach
wiley +1 more source
After the great Chinese poet Qu Yuan (屈原) was exiled to Xupu (溆浦) county in Hu' nan province, he described the forest there as follows: “mysterious is the deep forest, the place where Yuán yòu dwell (深林杳以冥冥兮,乃猿狖之所居).” What is the referent of the name Yuán yòu in this sentence?
Kefeng Niu
wiley +1 more source
基于30年长期定位试验,通过测定黑土光谱反射率和不同腐殖质组分含量,探究了不同施肥对黑土土壤腐殖质含量、土壤颜色及二者之间的关系。试验设置5个处理:(1)休耕(Fallow);(2)不施肥处理(CK);(3)单施化肥(NPK);(4)有机肥部分替代化肥(NPKM);(5)秸秆部分替代化肥处理(NPKS)。结果表明:与NPK处理相比,Fallow、NPKS、NPKM分别显著提高49.7%,74.3%,27.0%的土壤有机碳含量(pNPKS>NPKM,与CK处理相比,NPK土壤光谱反射率在平均提高6.5 ...
高纪超 +8 more
doaj
Read the free Plain Language Summary for this article on the Journal blog. Abstract Interactions between plants and soil microorganisms in the rhizosphere are vital for maintaining the nutrient cycle and stability of terrestrial ecosystems. Nitrogen, closely related to carbon (C) cycling and ecosystem productivity, undergoes transformation by soil ...
Ru Wang +9 more
wiley +1 more source
A comprehensive field survey encompassing 3031 participants was conducted. Consumption rates of 42 TCM ranged from 2.6% to 47.3%. Distinct disparities were identified across the Cantonese, Hakka, and Teochew populations. Abstract The purpose of this study was to assess the dietary consumption patterns of traditional Chinese medicine (TCM) among the ...
Jie‐wen Peng +5 more
wiley +1 more source
“We are adapting to it because it is within us”: The co‐becoming of COVID‐19 in Malawi
Abstract Using a case study design, this research explores the Coronavirus 2019 disease (COVID‐19) pandemic from the perspectives and worldviews of Malawians (Black/African knowledge) through the Bawaka Yolŋu ontology of co‐becoming (Black/Indigenous knowledge).
Chúk Odenigbo +3 more
wiley +1 more source
通过X—射线衍射、室内模拟实验及常规分析研究了吉林省主要耕作土壤中钾的固定与释放。结果表明,土壤对钾的固定与释放与土壤的矿物组成有关,3种土壤的固钾量均随钾加入量的增加而增大,而固钾率则随施钾量的增加而逐渐下降。随钾加入量的增加,固钾量和固钾率均有黑土>白浆土>黑钙土的趋势。土壤释钾量有黑钙土>黑土>白浆土的趋势。相关分析表明,蒙脱石、蛭石为主要的固钾矿物,而伊利石为主要的释钾矿物。
刘淑霞 赵明东 等
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以中亚热带33年生马尾松人工林采伐迹地为研究对象,分析了炼山1年后移除黑炭(B0)、单倍黑炭(B1)、双倍黑炭(B2)处理和未炼山对照(UB)土壤可提取态常量(P、K、Ca、Na、Mg)和微量(Al、Fe、Mn、Cu、Zn)元素含量及其比值的变化特征。结果表明:(1)黑炭输入量对土壤常量元素的影响因土层而异,在0-10 cm土层,B2土壤K、Ca和Mg含量显著高于B0土壤(P0.05)。在0-10,10-20 cm土层,B2土壤速效P含量均显著高于UB土壤(P0.05);(2 ...
杜大俊 +6 more
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在分析我国东北黑土的土壤侵蚀、养分减少、物理性状恶化和土壤污染等退化特征的基础上 ,指出了黑土退化的自然因素和人为因素 ,并探讨了黑土退化的防治和可持续农业 ,这对于提高黑土地区土壤的生产力 ...
陆继龙
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