The Josephine Porter Institute
无法加载取货服务可用情况
这本非常有用的小册子包含了大量有关色谱法使用的信息。书中列举了许多测试和试验的例子，以确定土壤和堆肥以及精选作物的质量。
这本经典之作是早期生物动力先驱艾伦弗里德-菲佛（Ehrenfried Pfeiffer）的一部内容丰富的科学著作。是严肃的生物动力实践者图书馆的重要组成部分。
彩色色谱图帮助读者直观了解应用情况。
It has just arrived! I didn't read it yet. I'm sure is an undispensable literature. Thanks a lot !
The book focuses on using chromatography for quality testing of soils, compost, and select crop plants.
Biodynamic practitioners and anyone interested in quality testing of agricultural products would find this guide beneficial.
Yes, the book includes color chromatograms to help readers visualize the application of chromatography.
You can purchase the book from The Josephine Porter Institute, the vendor of this product.
