belajar pertanian organik

Nitrite and Nitrate in Human Health and Disease By:"Nathan S. Bryan","Joseph Loscalzo" Published on 2011-04-15 by Springer Science & Business Media Nitrite and Nitrate in Human Health and Disease delivers a comprehensive review of nitrite and nitrate biology, from basic biochemistry to the complex physiology and metabolism of these two naturally occurring molecules in the human body. Well-organized and well referenced chapters cover the rich history of nitrite and nitrate, sources of exposure, and the physiological effects when consumed through foods containing nitrite and nitrate. The chapters are written by leading experts, all of whom share their research and perspectives in order to help define the context for benefits vs. any potential risks associated with nitrite and nitrate use, either through dietary ingestion or therapeutic dosing. This diverse collection of authors includes vascular biologists, physiologists, physicians, epidemiologists, cancer biolog...

Bertanam 8 Sayuran Organik By:"Ir. Pracaya (Alm.)","Juang Gema Kartika , S.P., M.Si." Published on by Penebar Swadaya Grup Kesadaran masyarakat untuk mengonsumsi makanan sehat, salah satunya sayuran organik kini semakin meningkat. Hal ini karena sayuran organik bebas dari pestisida dan pupuk kimia yang dapat menimbulkan masalah penyakit, kesuburan organ reproduksi, serta gangguan fungsi otak. Sayuran organik kini memang mudah dijumpai di pasaran. Namun, tidak ada salahnya bila ditanam sendiri di pekarangan. Untuk bercocok tanam secara organik, pastikan terlebih dahulu semua fasililitas yang mendukung telah terbebas dari residu kimia. Mulai dari tanah yang digunakan, sumber dan aliran/resapan air, serta jarak dari lahan pertanian non-organik lainnya. Caranya mudah jika Anda ingin menanam sayuran organik di rumah, hanya dibutuhkan ketelitian, kerajinan, dan kedisiplinan dalam memantau kondisi tanaman. Di buku ini dibahas cara bertanam 8 jenis tanaman sayur yang serin...