Results 91 to 100 of about 37,573 (308)

Physical attributes of a Dystroferric Red Latosol (Oxisol) under different management systems

Revista Agrogeoambiental, 2019
The relationship of management and soil quality may be evaluated by the behavior of soil physical, chemical and biological properties. In the assessment of soil structure, it is sought attributes in the view of measuring the porosity and the ...
Leandro Campos Pinto, Wantuir Filipe Teixeira Chagas, Francisco Hélcio Canuto Amaral   +2 more
doaj   +1 more source

Effect of Feldspar, Compost and Biochar on Cultivating Cowpea (Vigna unguiculata ssp. unguiculata) Plant and Soil Sandy Clay Loam Properties

, 2022
The crop production in Egypt relies completely on imports to meets its annual requirement of potash fertilizers besides; the high cost of conventional, water soluble K fertilizers constrains their use by most of the farmers in the country.
Ashmawi, A. E., Doaa, M.
core   +1 more source

Solar‐Driven Bifunctional Adsorption‐Storage Films for Ultra‐Fast Dehumidification and Freshwater Supply in Low‐carbon Buildings

Advanced Science, EarlyView.
Bifunctional adsorption‐storage films enable autonomous indoor humidity regulation and freshwater harvesting, rapidly decreasing relative humidity from 90.7% to 21.6% within one hour while producing 1.1 kg·m−2·day−1 of water, offering a passive route towards energy‐efficient humidity control and sustainable indoor environments. ABSTRACT Indoor humidity
Yuechao Chao, Junwei Liu, Zhihua Zhou, Yahui Du, Hailu Wei, Haibin Yang, Xueqing Yang, Cheng Wang, Zhenzhong Zeng, Hongzhi Cui, Jinyue Yan   +10 more
wiley   +1 more source

Physical-hydric attributes in areas under forest-pasture conversion in southern Amazon, Brazil

Biotechnologie, Agronomie, Société et Environnement
Description of the subject. The increasing occupation and exploitation of the Amazon has resulted in the increased conversion of forest areas into agricultural land or pasture. This often has negative impacts on soil and water dynamics.
Romária Gomes de Almeida, Milton César Costa Campos, Douglas Marcelo Pinheiro da Silva, Robson Vinício dos Santos, Alan Ferreira Leite de Lima, Renato Francisco da Silva Souza, Francilel Arruda Bezerra, Thiago Jardelino Dias, Flávio Pereira de Oliveira   +8 more
doaj   +1 more source

Effects of soil air-filled porosity, soil matric potential and soil strength on primary root growth of radiata pine seedlings

, 2001
The effects of soil air-filled porosity, soil matric potential and soil strength on primary root growth of radiata pine (Pinus radiata D. Don) seedlings were examined in four soil textures ranging from coarse to fine.
Sands, R., Hudson, I.L., Misra, R K, Sands, R, Misra, R., Zou, C, Penfold, C, Penfold, C., Hudson, I, Zou, C.   +9 more
core   +1 more source

Thermoelectric PANI/TeNWs Fiber Based Microsensor for Passive Temperature and Active Chemical Sensing

Advanced Science, EarlyView.
Continuous wet‐spinning of PANI with TeNWs yields a multifunctional microfiber. Oriented TeNWs impose chain alignment and enhance π‐electron delocalization, boosting the Seebeck coefficient to 59.9 µV K−1 for passive temperature sensing (1 K detection limit), while achieving high pH sensitivity (59.25 mV pH−1) and rapid NH3 response (0.96 s).
Dongmei Xie, Mengran Chen, Xuefei Zhang, Yan Xu, Weiye Geng, Zhe Tang, Si‐ze Lou, Shun Wan, Zhenguo Liu, Heng Liu, Peng‐an Zong   +10 more
wiley   +1 more source

An investigation of tillage systems and implement design for water conservation in semi arid conditions in Botswana

, 2006
Botswana, as a semi arid country, is faced with serious shortage of moisture for crop production. Its challenging climatic condition makes the little moisture received from summer rainfall insufficient.
Kethobile, Elias
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Influence of texture on differential soil porosity

, 2021
Diferencijalna poroznost tla (odnos između pojedinih kategorija pora) ima vrlo veliki utjecaj na vodozračni režim tla. O diferencijalnoj poroznosti tla ovisi hoće li biljke imati dovoljno zraka i vode za njihov rast i razvoj.
Turkalj, Lovro
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Ergonomic Sponge Electrodes From Recycled PEDOT:PSS

Advanced Electronic Materials, EarlyView.
ABSTRACT Emerging technologies in human–machine interfacing increasingly aim to develop solutions that naturally conform to the body's unique characteristics. Ergonomics and electrical performance in cutaneous sensing are crucial for accurate and reliable translation of biosignals.
Matías Ceballos, Wei‐Ting Ting, Susanne Thümmler, Esma Ismailova   +3 more
wiley   +1 more source

Soil compaction and soil tillage - studies in agricultural soil mechanics [PDF]

, 2004
This thesis deals with various aspects of soil compaction due to agricultural field traffic, the draught force requirement of tillage implements and soil structures produced by tillage.
Keller, Thomas
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