✦ LIBER ✦

Initial and residual effects of fertilizer phosphorus on soil phosphorus and maize yields on phosphorus fixing soils: A case study in south-west Kenya

✍ Scribed by Dirk van der Eijk; Bert H. Janssen; Oene Oenema

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The effect of various phosphorus fertili

✍ M�ller, S ;Hagemann, O ;Ansorge, H 📂 Article 📅 1986 🏛 Springer-Verlag 🌐 English ⚖ 297 KB

Experiments on cumulative dressings of f

✍ R. D. Russell 📂 Article 📅 1963 🏛 John Wiley and Sons 🌐 English ⚖ 542 KB

Short- and long-term effects of crop res

✍ Rebafka, F.-P.; Hebel, A.; Bationo, A.; Stahr, K.; Marschner, H. 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 857 KB

Effect of direct nitrogen and potassium

✍ A. Belay; A. Claassens; F. Wehner 📂 Article 📅 2002 🏛 Springer 🌐 English ⚖ 204 KB

Effect of nitrogen, phosphorus and soil

✍ Nguu, Nguyen 📂 Article 📅 1987 🏛 Springer-Verlag 🌐 English ⚖ 389 KB

Effect of phosphorus and potassium ferti

✍ Li, Ren-Gang ;Barber, SA 📂 Article 📅 1988 🏛 Springer-Verlag 🌐 English ⚖ 651 KB