✦ LIBER ✦

Soil fertility under shifting and semi-continuous cultivation in the Southern Highlands of Papua New Guinea

✍ Scribed by P. Sillitoe; R. S. Shiel

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

FALLOW AND FERTILITY UNDER SUBSISTENCE C

✍ Paul Sillitoe 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 1016 KB

Dynamics of fallow successions and intro

✍ Bryant J. Allen 📂 Article 📅 1985 🏛 Springer 🌐 English ⚖ 752 KB

Distribution of potassium fractions in s

✍ R. Walter; B. K. Rajashekhara Rao; J. S. Bailey 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 577 KB

Relationships between important soil var

✍ J. S. Bailey; A. Ramakrishna; G. Kirchhof 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 901 KB

An evaluation of Colwell-P as a measure

✍ G. Kirchhof; A. Ramakrishna; J. S. Bailey 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 177 KB

Structural behaviour of residual soils o

📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 101 KB