Laffan jennifer (3 Ergebnisse)

Soft cover. Zustand: Good. Zustand des Schutzumschlags: No Jacket as Issued. Reprint. Minimal wear to covers. Spine not creased. Internally very clean.114pp Size: 210mm x 295mm. Book.

Quarto, paperback, spirally bound,72 pp.,colour photographs, tables. An ecological survey is a stocktake of flora and fauna on a particular site, and this publication is a guide to help you prepare to visit a site and record the plant and animal life found there. Information in this book advises you on how to: become familiar with the site: physical and historical aspects protect cultural heritage on the site obtain permits and other legal requirements consult stakeholders establish a survey area conduct the survey protect species from biosecurity risks record your results work safety on the site. Chapter 1. Where is the site Chapter 2. The law Chapter 3. Establishing the survey area Chapter 4. Types, methods, tools and timing Chapter 5. Safety on the site Chapter 6. Protect the site Chapter 7. Soil testing Chapter 8. Data Chapter 9. Recording and responding Chapter 10. Vegetation Chapter 11. Case studies Appendix 1. Test the soil Appendix 2. Sample risk assessment template Appendix 3. Sample data sheets Appendix 4. Resilience summary.…

Quarto, paperback,94 pp.,colour photographs, text illustrations, graphs. The book explores how bees use pollen, nectar, and water, and offers practical advice on providing supplementary nutrition when environmental resources are insufficient. It also examines the cost-effectiveness of feeding supplements during shortfalls and dearth periods such as times of drought and floods. Beyond detecting the nutritional problem, the book describes in detail the impacts poor nutrition has on the health and productivity of a colony, which influence returns for beekeepers. It also deepens the understanding of nutritional management in the context of pests and diseases, including Varroa. Donât rely solely on your beesâ foraging ability. Nutritional shortfalls in the floral landscape can be subtle but significant. Stay proactive in monitoring and supporting your bees' health. Introduction Chapter 1. Essential nutrition Chapter 2. Detecting the nutrition problem Chapter 3. Foraging behaviour Chapter 4. Pollen Chapter 5. Sugar Chapter 6. Water Chapter 7. The link between nutrition and health Chapter 8. Costs vs benefits.…