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2 produkter
2 produkter
Del 46 - Burleigh Dodds Science: Instant Insights
Instant Insights: Conservation Tillage in Agriculture
Häftad, Engelska, 2021
677 kr
Skickas inom 5-8 vardagar
This collection features five peer-reviewed literature reviews on conservation tillage in agriculture.The first chapter reviews types of tillage and soil disturbance and how different soil management techniques affect the cropping cycle. The chapter also discusses how soil disturbance can be minimised during key farming operations.The second chapter describes the principles of Conservation Agriculture (CA), looking primarily at soil management. It also examines the key concepts of no-tillage agriculture, as well as the environmental and economic benefits these techniques offer.The third chapter discusses the role of conservation tillage in organic farming, reviewing over 20 years of practical, on-farm research. It outlines the main benefits associated with conservation tillage, whilst also considering the challenges that arise with its implementation and how these can be addressed.The fourth chapter explores the emergence of conservation tillage (CT) as an innovation to address stagnant wheat yields in the Indo-Gangetic Plains of South Asia. The chapter explores the benefits of CT for soil health and crop yields, and highlights current obstacles facing region-wide adoption of CT.The final chapter reviews the advantages of zero-till maize cultivation, including reduced soil erosion and nutrient losses. It also summarises best management practices to optimise zero-till maize systems.
98 kr
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Paddy OMelon is the endearing story of a young rainforest kangaroo. Separated from his mother as a young joey, Paddy is found and raised by an Irish family who live in the rainforest and often help orphaned or injured animals. But while Paddy loves his new human family, hes curious to find out what he really is. So, he sets out on a journey into the rainforest where he meets a range of other interesting animals from musky rat-kangaroos to green tree frogs, from ringtail possums to flying-foxes. But all he really wants is to be reunited with his mother and his own kind. Perhaps the cassowary can tell this little red-legged pademelon who he really is and take him safely home?