✦ LIBER ✦

THE NITROGEN AND HUMUS PROBLEM IN DRY-FARMING

✍ Scribed by STEWART, R.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

HUMUS IN DRY-LAND FARMING

✍ SCOFIELD, C. S. 📂 Article 📅 1911 🏛 American Association for the Advancement of Scienc 🌐 English ⚖ 84 KB

Immobilization and mineralization of tra

✍ Lars N. Overrein 📂 Article 📅 1970 🏛 Springer 🌐 English ⚖ 579 KB

Nitrogen and humus in saline and sodic s

✍ R.D. Laura 📂 Article 📅 1973 🏛 Elsevier Science 🌐 English ⚖ 976 KB

Freezing as an Aid in the Drying and Pur

✍ FORSYTH, W. G. C.; FRASER, G. K. 📂 Article 📅 1947 🏛 Nature Publishing Group 🌐 English ⚖ 105 KB

FARMING PROBLEMS AND FARMING PRINCIPLES

✍ CHR. VAN WELSENES 📂 Article 📅 1973 🏛 John Wiley and Sons 🌐 English ⚖ 590 KB

Mineralization of carbon and nitrogen in

✍ Popovic, B. 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 608 KB