Assertion: fertilizer's nutrient | /r/HasProperty | incorporated into gel-based matrices
Facets:
Source sentences:
text: (iii) materials releasing nutrients incorporated into a matrix, which itself may be coated, including gel-based matrices, which are still under development ; materials releasing nutrients in delayed form due to a small surface-to-volume ratio, for example, super-granules, briquettes, tablets, spikes, plant food sticks , and others