Ricinus communis L.

C`A/It`P. - Mercer University Libraries

Paper (pdf 158 kB) - The International Potash Institute

influence of late-season nitrogen application on grain - Field

English

Effects of Different Sowing Arrangements and Nitrogen Applications

also this plant do well on either alkaline or acid soils, as long as the subsoil is permeable and there is good drainage. Seed will not set if soil moisture is inadequate. Castor beans should not b...

2016 Taiwan Economic and Trade Delegation to Turkey Tentative