Jiri Triacontanol ka ọ gbanye mkpụrụ. Tupu mkpụrụ osisi ahụ etolite, gbanye mkpụrụ ahụ na 1000 ugboro ngwọta nke 0.1% triacontanol microemulsion maka ụbọchị abụọ, wee malite ịgha mkpụrụ. Maka ihe ubi akọrọ, gbanye mkpụrụ osisi ahụ na ngwọta 1000 nke 0.1% triacontanol microemulsion maka ọkara otu ụbọchị ruo otu ụbọchị tupu ịgha mkpụrụ. Iri mkpụrụ osisi na Triacontanol nwere ike ime ka usoro mkpụrụ osisi dịkwuo elu ma melite ikike mkpụrụ nke mkpụrụ.

Ọrụ nke Triacontanol na ihe ọkụkụ. Triacontanol bụ ihe na-ahụ maka uto osisi nke nwere ogologo ogologo carbon nke nwere ike ịmịnye ya site na ị ga na akwụkwọ nke ihe ọkụkụ ma nwee nnukwu ọrụ itoolu. Triacontanol nwere ọrụ physiological iji mezie na melite permeability nke mkpụrụ ndụ ihe ọkụkụ.

Ụdị fatịlaịza foliar a nwere ihe ndị na-achịkwa uto osisi, dị ka auxin, hormones na ihe ndị ọzọ. Isi ọrụ ya bụ ịhazi uto na mmepe osisi. Ọ dị mma maka iji n'oge mmalite na etiti nke uto osisi.

Ethephon dilution: Ethephon bụ mmiri mmiri gbadoro anya, nke kwesịrị ịgbanye nke ọma dịka ihe ọkụkụ dị iche iche si dị na ebumnuche tupu eji ya. N'ikwu okwu n'ozuzu, ịta nke 1000 ~ 2000 ugboro nwere ike izute dị iche iche chọrọ.