Fertilizer

Chemistry: fertilizers – Processes and products – Inorganic material

Reexamination Certificate

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C071S064100

Reexamination Certificate

active

07410522

ABSTRACT:
A liquid fertilizer is described. The fertilizer comprises a mixture of soluble and insoluble forms of nutrients. The fertilizer provides both quick release and slow release nutrients to plants, meaning that a single application of the fertilizer supplies nutrients to growing plants for an extended period of time, from 1-28 days.

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Combs, “Fertility & Soils”, vol. 5, No. 25, 1998, downloaded from ipcm.wisc.edu/wcm/pdfs/1998/wcm98-25.pdf.
Shugar et al. Chemical Technicians' Ready Reference Handbook, Published 1996, McGraw-Hill Professional, Technology & Industrial Arts, pp. 593-595.

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