✦ LIBER ✦

Soil organic matter and nitrogen contents of veld and cultivated soils in the central orange free state

✍ Scribed by G. Schmidt; U. Schmidt

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Active organic matter distribution in th

✍ L. E. Woods 📂 Article 📅 1989 🏛 Springer 🌐 English ⚖ 748 KB

Influence of soil moisture regimes and o

✍ M. Haldar; L. N. Mandal 📂 Article 📅 1979 🏛 Springer 🌐 English ⚖ 397 KB

Recovery of mineral N fertilizer in herb

✍ Triboi, E. 📂 Article 📅 1987 🏛 Springer-Verlag 🌐 English ⚖ 885 KB

Influence of soil type and organic matte

✍ Bjarne Styrishave; Thomas Hartnik; Peter Christensen; Ole Andersen; John Jensen 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 138 KB 👁 2 views

Pyrolysis-gas chromatography applied to

✍ M.E. Barrio; J.Ll. Lliberia; L. Comellas; F. Broto-Puig 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 447 KB

Cultivation studies of the solanaceous d

✍ Brewer, W.R. ;David Hiner, L. 📂 Article 📅 1950 🏛 Elsevier ⚖ 504 KB