Results 31 to 40 of about 2,971,347 (195)

Sodium Diisopropylamide: Aggregation, Solvation, and Stability [PDF]

Journal of the American Chemical Society, 2017
The solution structures, stabilities, physical properties, and reactivities of sodium diisopropylamide (NaDA) in a variety of coordinating solvents are described. NaDA is stable for months as a solid or as a 1.0 M solution in N,N-dimethylethylamine (DMEA) at -20 °C.
Russell F. Algera, Yun Ma, David B. Collum   +2 more
openaire   +2 more sources

Nature–based nutrient management through returning agricultural organic waste enhances soil aggregate organic carbon stability [PDF]

Agricultural organic waste can enhance aggregate organic carbon stability, which is crucial for soil carbon sequestration in croplands. However, it is unclear how aggregate organic carbon stability changes with different nature-based nutrient management ...
Willcock, S., Storkey, J., Li, Q., Li, Z., Chen, X., Zhang, W., Yao, Y., Zhong, Y., Dong, X., Deng, Y., Wang, X., Wang, Y., Han, B.   +12 more
core   +1 more source

Monolith Aggregate Stability

, 2020
Soil aggregate stability on samples from topsoil and subsoil at six altitudes along an elevational gradient at the Massif de Belledonne ...
Merino-Martin, Luis
core   +1 more source

Investigating the effects of organic and conventional management on soil aggregate stability using X-ray computed tomography

, 2009
Soil aggregate stability is an important measure for assessing soil structural quality. Here we compare stable and unstable soil aggregates from organically and conventionally managed soils that have similar organic matter contents to determine the role ...
Bird, N. R. A., Papadopoulos, A., Whitmore, A. P., Mooney, S. J., Whitmore, Andy   +4 more
core   +1 more source

The aggregate stability of the soil in respect to the uniform aggregate stability indicator

Acta Agraria Debreceniensis, 2007
Soil structure and its quality are fundamental properties because they control many processes in soils. Tillage, crop and other factors influence soil structure. Efficient protection of it needs indication of changes in soil structure. A new Normalized Stability Index proposed by Six et al.
openaire   +2 more sources

Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability

Journal of Agricultural Sciences
Soil aggregate stability is a critical indicator of the physical integrity, durability and quality of soil structure. It is also used as a fundamental criterion in evaluating sustainable soil management practices.
Esra Nur Gül, Engin Özgöz, Nurhan Mutlu   +2 more
doaj   +1 more source

Exogenous application of EE-GRSP and changes in citrus rhizosphere properties

The Indian Journal of Agricultural Sciences, 2015
Mycorrhization-induced secretion of glomalin-related soil protein (GRSP) is known to contribute in improving soil fertility and aggregate stability. But, there is hardly any evidence that exogenous GRSP could produce the similar type of response.
QIANG-SHENG WU, A K SRIVASTAVA, SHUANG WANG, JIA-XIN ZENG   +3 more
doaj   +1 more source

The relative contributions of soil hydrophilicity and raindrop impact to soil aggregate breakdown for a series of textured soils

International Soil and Water Conservation Research, 2022
Soil aggregate breakdown is the first key factor that causes soil erosion. At present, research on the mechanisms of soil aggregate breakdown during rainfall is common.
Jiangwen Li, Shouqin Zhong, Zhen Han, Pengfei Gao, Chaofu Wei   +4 more
doaj   +1 more source

Soil Aggregate Stability and Aggregate-Associated Carbon Under Different Tillage Systems in the North China Plain

Journal of Integrative Agriculture, 2013
The influences of tillage systems on soil carbon (C) stocks have been studied extensively, but the distribution of soil C within aggregate fractions is not well understood.
Zhang-liu DU, Tu-sheng REN, Chun-sheng HU, Qing-zhong ZHANG, Humberto Blanco-Canqui   +4 more
doaj   +1 more source

Selection of a Monetary Aggregate for Economic Stabilization [PDF]

Review, 1975
IN recent years there has been growing acceptance of the view that controlling the growth of monetary aggregates is a useful strategy for purposes of economic stabilization, In particular, it is argued that the probability of achieving the desired growth of nominal gross national product (also referred to as income) can be improved by controlling ...
openaire   +2 more sources