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A comparison of some chemical tests for available soil nitrogen

✍ Scribed by P. C. Ghosh

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Chemical tests for potentially available

✍ D. S. Jenkinson 📂 Article 📅 1968 🏛 John Wiley and Sons 🌐 English ⚖ 894 KB

Comparison of chemical tests for estimat

✍ D. C. Martens; G. Chesters 📂 Article 📅 1967 🏛 John Wiley and Sons 🌐 English ⚖ 662 KB

Comparison of biological and chemical me

✍ M. T. Felipó; M. A. Garau 📂 Article 📅 1987 🏛 Springer 🌐 English ⚖ 414 KB

An improved chemical extraction method f

✍ David C. Whitehead 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 English ⚖ 492 KB

A laboratory method for assessment of ni

✍ J. C. Bajaj; Rehanul Hasan 📂 Article 📅 1978 🏛 Springer 🌐 English ⚖ 185 KB

Soil tests for available copper and zinc

✍ Olumuyiwa A. Osiname; Emmett E. Schulte; Richard B. Corey 📂 Article 📅 1973 🏛 John Wiley and Sons 🌐 English ⚖ 505 KB