Results 41 to 50 of about 250,239 (253)

Evapotranspiration rate of rooftop gardening plants

open access: yesJournal of the Japanese Society of Revegetation Technology, 2006
本研究では,屋上緑化の熱環境への負荷低減効果を定量的に算定するための基礎データとして,屋上緑化の蒸発散量の測定を行った。使用した土壌は黒土とパーライト系の人工軽量土,土壌厚は7cm,14cm,21cmの3種類であり,各土壌厚につき裸地と3種の植物の計4試験区を設け,夏・秋・冬・春の4シーズンの蒸発散量を小型ライシメータの重量減少によって測定した。その結果,黒土区で人工軽量土区より植物生育が悪いものが多く,蒸発散量が抑えられ,黒土区のペチュニアの8月の蒸発散量は裸地より少なかった。各土壌厚の中で8月の蒸発散量が最大だったものは,人工軽量土区のローズマリー(Rosmarinus offcinalis L.)が7.2 kg/m2/day,人工軽量土区のバーベナ(Verbena.
Kaori ONO   +4 more
openaire   +2 more sources

The Sprouting Farms: You Are What You Grow

open access: yesHumanities, 2021
In 2017, the Singaporean government unveiled the Farm Transformation Map, a highly technology-driven initiative that intends to change its current, near-total dependence on imported food.
Jamie Wang
doaj   +1 more source

Status of Rooftop and Homestead Gardening in Bogura

open access: yesJournal of Environmental Science and Natural Resources, 2021
A survey was conducted to assess the status of rooftop and homestead gardening in Sadar upazila of Bogura in Bangladesh. The study revealed that 66% rooftop gardeners and 70% homestead gardeners preferred gardening for production of healthy and fresh food.
MA Rahman, SB Rahman, MT Morshed
openaire   +1 more source

Rooftop Gardens Make Use of the Air We Breathe Below

open access: yesEOS, 2019
Growing plants near building air vents may help them grow better, while reducing the carbon emissions from the people exhaling inside.
Sofie Bates
semanticscholar   +1 more source

Sustainability of Urban Agriculture: Vegetable Production on Green Roofs

open access: yesAgriculture, 2018
The practice of producing vegetables on green roofs has been gaining momentum in recent years as a method to facilitate agricultural sustainability in urban areas.
Stuart Alan Walters   +1 more
doaj   +1 more source

Investigations of Rainwater harvesting system from Rooftop catchment (Case study: babolrood catchment) [PDF]

open access: yesWater Harvesting Research, 2017
Unfortunately, in Iran and other countries in the Middle East region, water becomes scarcer than ever before, and over the last decades, the demand for domestic water has increased due to population and economic growth.
shabanali gholami
doaj   +1 more source

Jardim de Sequeiro: a rainfed garden technique, innovative in aesthetics and environmental quality, inspired by the Cerrado

open access: yesOrnamental Horticulture, 2023
The “Jardim de Sequeiro” (rainfed garden) is an innovative technique of naturalistic and seasonal rainfed gardening developed  by Prof. Julio Pastore and a team of professionals and students at the University of Brasilia (UnB).
Julio Barea Pastore   +1 more
doaj   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

When honeybees come to town: Critical aspects of urban beekeeping and opportunities for regulation

open access: yesPeople and Nature, EarlyView.
Abstract Urban areas are increasingly valued for their role in conserving wild pollinators. Honeybees are often regarded as ambassador species for pollinator conservation, and beekeeping is frequently perceived as a pro‐biodiversity activity, which has become highly popular in urban areas.
Joan Casanelles‐Abella   +5 more
wiley   +1 more source

Exploring Conventional Economic Viability as a Potential Barrier to Scalable Urban Agriculture: Examples from Two Divergent Development Contexts

open access: yesHorticulturae, 2022
Urban Agriculture (UA) is the widespread practice of food production within available city space using non-commercial, commercial and hybrid production technologies. The economic viability of UA remains a concern among UA practitioners. To investigate UA’
Arun Kafle, James Hopeward, Baden Myers
doaj   +1 more source

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