Results 231 to 240 of about 2,731,684 (286)

Hop production in a low‐trellis espalier system in the subtropical environment

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Hop cultivation (Humulus lupulus L.) is expanding into new regions, particularly under subtropical conditions. Traditionally, hop plants are trained using high‐trellis systems; however, a low‐trellis espalier structure may reduce establishment costs, facilitate phytosanitary management, and improve harvest uniformity.
Deise Maria Feltrin, Monika Rios, Patricia C G de Lima, Sidnei Osmar Jadoski   +3 more
wiley   +1 more source

Atmospheric Chemistry of CF3C(Cl)═CH2 (HCFO‐1233xf)

International Journal of Chemical Kinetics, EarlyView.
ABSTRACT 2‐chloro‐3,3,3‐trifluoropropene, CF3C(Cl)═CH2 (HCFO‐1233xf), is a volatile hydrochlorofluoroolefin, commonly used in industrial synthesis of other halogenated olefins. Kinetics and reaction mechanisms for the reactions of OH radicals, Cl atoms, and O3 with CF3C(Cl)═CH2 were investigated using FTIR/smog chamber studies in 700 Torr of air/N2 ...
Bethanie Curiel, Connor Blair, Morten Frausig, Luisa Pennacchio, Thomas G. Minehan, Ole John Nielsen, Mads P. Sulbaek Andersen   +6 more
wiley   +1 more source

Native Perennial Vegetation Buffer Strips Improve Structural Indicators of Riparian Protection in Mediterranean Agroecosystems

Land Degradation &Development, EarlyView.
ABSTRACT Riparian zones in Mediterranean agroecosystems are highly vulnerable to degradation because cultivation often reaches stream edges and annual vegetation senesces during the late‐summer dry period, leaving soils exposed when the first erosive autumn rains occur.
Marcelo Sternberg, Shir Greenberg, Felicia Orah Rein, Roey Egozi, Ofer Cohen   +4 more
wiley   +1 more source

Carbon–Phosphorus Limitation Is Associated With Shifts in Microbial Life‐History Strategies Across Vegetation Restoration Modes in Alpine Sandy Land on the Tibetan Plateau

Land Degradation &Development, EarlyView.
ABSTRACT Alpine sandy land on the Tibetan Plateau is fragile, with poorly developed soils, low nutrient availability, and weak biological resilience. Vegetation restoration is widely used to improve soil functioning, yet how microbial nutrient limitation and life‐history strategies vary among restoration modes remains unclear.
Linna Jiang, Zhiyong Zhang, Tao Yang, Gesangquzhen, Jibin Nan, Yuting Wang, Qiongyu Guo, Zhixin Liu, Ruixin Ma, Jinxing Zhou   +9 more
wiley   +1 more source

Acid rain and soil acidification

, 2005
Blake, L.
core  

Lessons form Phase 2 Compliance with the US Acid Rain Program [PDF]

Ellerman, A.D.
core  

Fatty Acid Profile in Liver Tissue From Cattle Raised in Different Systems in the Eastern Amazon, Brazil. [PDF]

Int J Food Sci
da Cruz AV, da Silva JAR, E Silva AGM, Alves SPA, Xavier CF, Bessa RJB, Ferreira APD, Dos Santos Miranda Lobato A, da Silva EAC, de Carvalho Rodrigues TCG, da Silva WC, Júnior RNCC, Cunha AMQ, Costa VVL, Joaquim LA, de Kássia Mendes Conceição L, Moraes MJ, de Brito Lourenço Júnior J.   +17 more
europepmc   +1 more source

Acid-News a newsletter from the Swedish NGO Secretariat On Acid Rain

, 2000
Swedish NGO Secretariat on Acid Rain (Göteborg)
core  

Acid Rain [PDF]

, 2006
The student will be able to: Describe what acid rain is State what causes acid rain Explain why acid rain is harmful Describe what is being done about acid rain and what we as ...
Bush, Bonnie
core   +5 more sources

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Acid Rain Agreement

Science, 1980
Scientific working groups from Canada and the US have been established to prepare for acid rain negotiations scheduled for June 1981. The groups will take air samples and estimate impact of acid rain on the environment, determine the precise origin of acid rain, and develop a strategy for abatement.
openaire   +2 more sources