Determination of Suitable Agricultural Land-Use Forms Based on Living Standards in Rural Areasdoi:info:doi/10.5848/CSP.3107.00014Throughout history, agriculture has always had a significant role in terms of allowing humans to produce the nutritional products that enabled them to continue to survive. ...
In a flood, water flows over the stream's banks, submerging the adjacent land. Depending on the amount of water, the flood may cover all or part of the floodplain. As water flows out of the stream's channel, it A floodplain, like this one along the Limpopo River in southern Africa, ...
This work was supported by the Strategic Pioneering Science and Technology Special Project of Chinese Academy of Sciences (XDA28110100, XDA0440103), the National Key Research Development Program Projects (2022YFD1500502, 2022YFD1500903), and the China Agriculture Research System (CARS-03, CARS-52). ...
At the great city of Tikal, the ancient Maya placed and oriented their ceremonial architecture and monuments in accordance with cosmological principles. It... CA Layser,SR Gullberg - 《Astronomische Nachrichten》 被引量: 0发表: 2024年 加载更多研究点推荐 Intensive Agriculture Irrigation Systems ...
expansion of mechanized agriculture and land-cover change in Journal of Latin American Geography 3.1 (2004) 96-102 Ranchers, gold miners, loggers and smallholder colonists have been clearing forest in the Brazilian Amazon since the late 1960s (Hecht and Cockburn 1990; Schmink and Wood 1992). ...
However, teratologies do not seem to weaken the reproduction capacity and viability of the affected individuals. We recognized eight types of teratologies as involving different parts of the valve, depending on genus. In order to summarize the information obtained by several years of research, we ...
Theory Discussion on Participatory Farmers Training under Structuring Modern Agriculture; 现代农业背景下参与式农民培训模式的理论探讨 2. Study on Application of Participatory Method in Domestic Afforestation projects; 应用参与式方法开展国内造林工作的若干思考 3. Participatory Socio-economic Assessment in Deve...
Rather, it needs a certain FORM in order to be alive. But, keep in mind that Aquinas thinks matter and form are distinct. The matter is the material cause of life. But, the arrangement that you are appealing to is the FORMAL cause. In that case, we DO need something in addition to...
S A Barber (1980) Soil-plant Interactions in the phosphorus nutrition of plants. F E Khasawneh E C Sample E Kamprath (Eds) The Role of Phosphorus in Agriculture American Society of Agronomy. Madison Google Scholar I Bertrand R E Holloway R D Armstrong M J McLaughlin (2003) Chemical char...
a Foreign Investment Company enjoys a broader scope of business than other foreign-invested companies in an attempt to encourage overseas companies to carry out investment plans in China. At present, Foreign Investment Companies can invest in those fields of industry, agriculture, infrastructure and en...