Results 111 to 120 of about 99,830 (297)

INTERCROPPING OF LEAFY VEGETABLES AND Cnidoscolus aconitifolius WITH DIFFERENT CANOPY SIZES IN TROPICAL CLIMATES

open access: yesTropical and Subtropical Agroecosystems
Background. Chaya (Cnidoscolus aconitifolius ) is a perennial leafy vegetable that is widely known for its year-round harvest potential. Several studies have also shown that it has distinct canopy and root morphology, making chaya an ideal candidate for ...
Fitra Gustiar   +5 more
doaj   +1 more source

Making teaching an attractive profession: What are the challenges and opportunities for minority ethnic teachers in England?

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This paper explores the challenges and opportunities surrounding the recruitment and retention of minority ethnic teachers in England. Drawing on interview data from 33 teachers and school leaders of diverse ethnic backgrounds, it investigates whether racialised barriers identified in earlier research have shifted in the current context of ...
Antonina Tereshchenko   +5 more
wiley   +1 more source

Comparison of an ability to degrade MTBE between mixed culture and monoculture isolated from gasoline contaminated soil [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2004
Methyl tertiary butyl ether (MTBE) is an oxygenated compound used to enhance the octane index of gasoline and replace lead in gasoline. MTBE can reduce air pollution but causes water pollution due to its high water solubility and low sorption to soil and
Wanpen Virojanakud   +2 more
doaj  

Inventory of beet cyst nematode on sugar beet farms of three machine rings in Finland 2004-2006 [PDF]

open access: yes, 2008
The effect of harvester ring in the spreading of beet cyst nematodes was studied during the growing season 2004 to 2006.
Eronen, Liisa
core  

Justice‐centred climate change education and territory

open access: yesBritish Educational Research Journal, EarlyView.
Abstract In a globalised world, education faces challenges that go far beyond professional training, where social responsibility and the inclusion of heterogeneous communities and territories in all levels of education have become a greater focus of the university and of scientific research, setting the stage for more inclusive public policies. Greater
Lennin Florez‐Leiva   +3 more
wiley   +1 more source

Performance of orangefin labeo, Labeo calbasu (Hamilton 1822) as a component of polyculture system

open access: yesJournal of Fisheries, 2014
This paper deals with the performance of Labeo calbasu (Hamilton, 1822) as a component of conventional composite carp culture system. The species was included as 50% substitution to common carp (Cyprinus carpio) in view of its omnivorous feeding habit ...
Bibha Chetia Borah   +2 more
doaj  

The Effect of Straw Management and Nitrogen Fertilisation on Soil Properties During 50 Years of Continuous Spring Barley Cropping

open access: yesAgriculture
This study is based on a long-term field trial with spring barley monoculture that was established in 1970 on Gleyic Fluvisol in the Žabčice, Czech Republic.
Magdaléna Koubová   +5 more
doaj   +1 more source

Afro‐Amerindian cosmopolitics in environmental education: A decolonial analysis of academic discourses involving the epistemological disputes around the term sustainability

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Considering the growing calls for decolonial approaches within the scope of Climate Change and Sustainability Education (CCSE), in this research we seek to understand the meanings which have been put into circulation through research narratives on Environmental Education (EE) concluded in Latin America, regarding Afro‐Amerindian knowledges ...
Danilo Seithi Kato   +1 more
wiley   +1 more source

Monoculture Considered Harmful

open access: yesFirst Monday, 2002
Monoculture cotton crops and the economy they supported proved susceptible to a small insect in the early twentieth century. There may be parallels in the Internet in the early twenty-first century.
openaire   +2 more sources

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