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The absorption of certain radicals by leaves in varying stages of decay, and the effect of leaves on the absorption of these radicals by a soil
Leaf-mold Soil absorption and adsorption
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2015/1/26
The absorption of certain radicals by leaves in varying stages of decay, and the effect of leaves on the absorption of these radicals by a soil.
International Soil Conference (ISC 2015) Sustainable Uses of Soil in Harmony with Food Security
International Soil Conference Soil
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2015/1/23
It is well known that soil provides almost all basic requirements for life.
It supplies essential elements for plant growth and reproduction. Healthy soil underpins
crop production and functioning...
Comparison of Instrumentation to Measure Air and Soil-Surface Temperature Variability in Northern Alaska
Measure Air Soil-Surface Temperature Variability
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2015/1/7
The Circumpolar Active Layer Monitoring (CALM) project has been observing permafrost (perennially frozen ground) and its overlaying active layer (which freezes and thaws annually) in northern Alas...
New study in Geology shows humans erode soil 100 times faster than nature（图）
in Geology humans erode soil 100 times faster
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2015/1/20
forest and starting intensive agriculture can accelerate erosion so dramatically that in a few decades as much soil is lost as would naturally occur over thousands of years.Had you stood on the banks ...
Reduced tillage for tobacco (Nicotiana tabacum L.) production in East Cuba. Soil physical properties and crop yield
soil conditions tobacco production
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2014/10/28
The area devoted to growing tobacco (Nicotiana tabacum L.) in the province of Granma, Cuba, accounted for nearly 2600 ha in the year 1997, which represented the 4% of the total tobacco plantation area...
Effects of different regimes of fertilization on soil organic matter under conventional tillage
soil organo-mineral complex soil humic acid soil fulvic acid
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2014/10/28
To explore the effects of different fertilization regimes on soil organic matter (SOM) sequestration in a winter-soybean/corn rotation, a long-term field experiment was conducted in Anhui, China, from...
Soil nematode responses to fertilization with ammonium nitrate after six years of unfertilized apple orchard
ecological indices soil food web bioindicator nitrogen fertilizer Malus domestica
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2014/10/24
A nematode community was used as a bioindicator of changes in agroecosystems caused by fertilization. The effect of applying nitrogen (N) fertilizer on a soil nematode community structure was studied ...
Using the DNDC model to compare soil organic carbon dynamics under different crop rotation and fertilizer strategies
crop yield fertilization croplands
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2014/10/23
Soil organic carbon (SOC) plays a vital role in determining soil fertility, water holding capacity and susceptibility to land degradation. On the Chinese Loess Plateau, a large amount of crop residues...
The effect of crop sequences on soil microbial, chemical and physical indicators and its relationship with soybean sudden death syndrome (complex of Fusarium species)
physical variables soybean sudden death syndrome
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2014/10/23
The effect of crop sequences on soil quality indicators and its relationship with sudden death syndrome (SDS, a complex of Fusarium species) was evaluated by physical, chemical, biochemical and molecu...
南京农业大学土壤学课件 Soil acid-base and redox reaction
南京农业大学 土壤学 课件 Soil acid-base and redox reaction
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2014/7/14
南京农业大学土壤学课件 Soil acid-base and redox reaction。
南京农业大学土壤学课件 Soil Texture and Structure。
南京农业大学土壤学课件 Soil Air and Heat Regime。
南京农业大学土壤学课件 Soil colloidal chemistry and soil surface reaction
南京农业大学 土壤学 课件 Soil colloidal chemistry and soil surface reaction
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2014/7/14
南京农业大学土壤学课件 Soil colloidal chemistry and soil surface reaction。
南京农业大学土壤学课件 Soil Tillage and Management。