9780428053277 - the universal soil testing system (classic reprint) di morgan, mont francis (3 risultati)
- Brossura
Da: PBShop.store US, Wood Dale, IL, U.S.A.PBShop.store US
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 24,52
Spedizione gratuitaSpedito in U.S.A.Quantità: 15 disponibili
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
- Brossura
Da: PBShop.store UK, Fairford, GLOS, Regno UnitoPBShop.store UK
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 24,58
EUR 3,84 spedizioneSpedito da Regno Unito a U.S.A.Quantità: 15 disponibili
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
Altre immagini- Brossura
- Print on Demand
Da: Forgotten Books, London, Regno UnitoForgotten Books
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 15,51
Spedizione gratuitaSpedito da Regno Unito a U.S.A.Quantità: Più di 20 disponibili
Paperback. Condizione: New. Print on Demand. This book details a revolutionary method, the Universal Soil Testing System, for determining the specific nutritional requirements of soil. The approach, developed after years of trials by the author, involves a novel extraction solution and testing process designed to measure the pre…cise amounts of vital nutrients, such as phosphorus, potassium, and nitrogen, in a soil sample. Prior methods for determining soil health provided estimates at best, but this system yields empirical data that enables farmers to match their crop fertilization strategies to their soilâs exact needs. This book has become an indispensable reference for agricultural professionals and hobbyists alike, providing a means to avoid crop damage from under- or over-fertilization, maximize crop yield, and minimize farmersâ impact on the environment through excess fertilizer runoff. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.
