{"product_id":"9781621511762","title":"Biodynamic Greenhouse Management","description":"This is the book that will inspire you to grow plants all year round. In this very useful resource, Heinz Grotzke, the author, draws on over forty-five years of experience to provide a comprehensive perspective, as well as practical tips on soil blends, biodynamic preparations, water, light, sanitation, and cuttings. Based upon Grotzke’s in-depth understanding of plant life from his many years working as a professional gardener, the text presents a straightforward explanation of practical aspects, but it is much more than just a set of dry technical instructions.","brand":"SteinerBooks","offers":[{"title":"Default Title","offer_id":47166954438896,"sku":"9781621511762","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781621511762_p0.jpg?v=1763859429","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781621511762","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}