Alginate Oligosaccharide
Alginate oligosaccharides yog ib qho kev ua haujlwm oligosaccharide ua los ntawm cov xim av algae los ntawm qee cov tshuab pyrolysis. Nws yog cov khoom tawg yooj yim tshaj plaws hauv cov khoom siv xim av algae.' Qhov degree ntawm polym-erization feem ntau yog 2-10. Nws yog ib qho zoo-qib synergist nrog ntau qhov zoo xws li kev siv me me, kev ua haujlwm siab, kev nyab xeeb thiab kev ua haujlwm zoo, zoo mixabilty, muaj zog thermal stability, thiab lwm yam. Nws tuaj yeem tov nrog calcium thiab magnesium tsis muaj flocculation thiab sedimentation.
Txhawb cov qoob loo loj hlob, txhawb cov nroj tsuag los ua ke IAA, noj cov hauv paus thiab germinate sai, thiab loj hlob sai.
Txhawb cov synthesis ntawm ABA (abscisic acid) thiab giberellin, thiab txhim kho lub peev xwm ntawm cov nroj tsuag kom tiv taus kev kub ntxhov, txias, kub, salinity, dej nkag thiab kab mob.
Inhibit phytopathogenic cov kab mob, ua kom cov chiv ua kom zoo thiab txo phytotox-icity.
Tiv thaiv paj thiab txiv hmab txiv ntoo, thiab txhawb kev hloov xim.
Txhawb nqa kev nqus thiab thauj ammonium nitrogen thiab nitrate nitrogen, nrog rau kev sib xyaw ntawm cov amino acids thiab cov proteins.
Txhawb kev loj hlob ntawm cov kab mob uas muaj txiaj ntsig.
Daim ntawv: Dosage
Hmoov: Foliar Spray: 6-7.5g / ha; Qhov hnyav: 60-75g / ha
Ua kua: Foliar Spray: 18-22 .5m / ha; Irigation: 180-225ml / ha
