Agri- and horticultural material
AssigneeLimited Company Nogyokagaku Kenkyusho
InventorTodomu Nakashima
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Abstract
The present invention relates to an agri- and horticultural material having bittern as an active ingredient containing Se at a level of 1.0 to 5.0 ppm, preferably 1.5 to 4.0 ppm, and the same to V if V is also necessary, and by application of Se (and V), the balance among minerals is improved to make plants healthy, resulting in effects of improving qualities of crops, such as control of harmful insects and ticks, preventing diseases, promotion of growth, increase of sugar levels in fruits, and enhancement of taste and good body without using agrichemicals or fertilizers.
Claims16
An agri- and horticultural material comprising bittern as an active ingredient containing 1.0 to 5.0 ppm selenium.
An agri- and horticultural material comprising bittern as an active ingredient containing 1.0 to 5.0 ppm selenium and 1.0 to 5.0 ppm vanadium.
Dependencies are inferred from the claim text.