Potassium in the agricultural systems of the humid tropics
Potassium in the agricultural systems of the humid tropics Proceedings of the 19th colloquium of the international potash institute held in bangkok
- Bangkok International potash institute 1985
- 405p. 23cm
Fertilizers,soil conditioners,growth regulators
Agriculture and related technologies
Specific techniques
631.8 / POT
Fertilizers,soil conditioners,growth regulators
Agriculture and related technologies
Specific techniques
631.8 / POT
