Kugwiritsa ntchito ma gibberellins pakulima zipatso za citrus, PPM ndikugwiritsa ntchito kutembenuka kambiri

Kugwiritsa ntchito ma gibberellins pakulima zipatso za citrus, PPM ndikugwiritsa ntchito kutembenuka kambiri

Pamene zowonjezera zowonjezera zimaphatikizapo zinthu monga zomwe zili ndi kugwiritsidwa ntchito, ppm nthawi zambiri imawonetsedwa. Makamaka kupanga gibberellin, zomwe zili ndi zosiyana, zina ndi 3%, zina ndi 20%, ndi zina 75%. Ngati mankhwalawa aperekedwa mochulukitsira zomwe ndizosavuta kuti aliyense amvetsetse, padzakhala zovuta. Mwina iwo ali okhazikika kwambiri kapena ochepetsedwa kwambiri, ndipo zidzakhala zopanda ntchito.

tili ndi njira yosavuta yosinthira ma ppm ma multiples.
Mwachitsanzo, ngati mugwiritsa ntchito 10ppm ndende ya gibberellin kuti musunge zipatso, zomwe mudagula ndi 3%, ndipo muyenera kugwiritsa ntchito 10ppm. Ndi 1 miliyoni kuchulukitsidwa ndi zomwe zili 0,03, kenako kugawidwa ndi 10, ndende yomwe imayenera kupopera ndi nthawi 3000, kuchulukitsidwa ndi 0.03, 0.03 ndi 3%, ndikugawidwa ndi ndende ya 10ppm, kuwerengetsa apa ndi nthawi 3000, 3000 ndi zonse Kuchulukitsa kofunikira.
Mwachitsanzo, ngati mutagula wothandizira madzi ndi 4%, muyenera kugwiritsa ntchito 5ppm. Chulukitsani 1 miliyoni ndi 0.04, ndiyeno gawani zotsatira ndi 5, zomwe zikufanana ndi 8000. 8000 ndizochulukitsa zofunika.