Yam paub
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Qhov zoo ntawm foliar fertilizerHnub tim: 2024-06-04Nyob rau hauv ib txwm muaj xwm txheej, tom qab siv nitrogen, phosphorus thiab poov tshuaj chiv, lawv feem ntau cuam tshuam los ntawm cov yam ntxwv xws li av acidity, av noo cov ntsiab lus thiab cov kab mob hauv av, thiab tsau thiab leached, uas txo cov chiv efficiency. Foliar fertilizer tuaj yeem zam qhov tshwm sim no thiab txhim kho cov txiaj ntsig zoo. Foliar fertilizer yog txau ncaj qha rau ntawm nplooj yam tsis muaj kev sib cuag nrog cov av, tsis txhob muaj qhov tsis zoo xws li av adsorption thiab leaching, yog li kev siv tus nqi siab thiab tag nrho cov chiv tuaj yeem txo.
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Yam cuam tshuam rau cov nyhuv ntawm foliar fertilizerHnub tim: 2024-06-03Kev noj zaub mov zoo ntawm cov nroj tsuag nws tus kheej
Cov nroj tsuag tsis muaj zaub mov muaj peev xwm nqus tau cov as-ham. Yog tias cov nroj tsuag loj hlob ib txwm thiab cov khoom noj txaus txaus, nws yuav nqus tsawg dua tom qab txau foliar chiv; txwv tsis pub, nws yuav nqus tau ntau dua. -
Indole-3-butyric acid rooting hmoov siv thiab ntau npaumHnub tim: 2024-06-02Kev siv thiab ntau npaum li cas ntawm Indole-3-butyric acid feem ntau nyob ntawm nws lub hom phiaj thiab hom phiaj cog. Cov hauv qab no yog ob peb qhov tshwj xeeb siv thiab ntau npaum ntawm Indole-3-butyric acid hauv kev txhawb nqa cov cag ntoo:
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Foliar fertilizer spraying technology thiab cov teeb meem uas xav tau kev saib xyuasHnub tim: 2024-06-01Foliar fertilizer spraying ntawm zaub yuav tsum sib txawv raws li cov zaub
⑴ Nplooj zaub. Piv txwv li, cabbage, spinach, shepherd's purse, etc. xav tau nitrogen ntau dua. Txau cov chiv yuav tsum yog urea thiab ammonium sulfate. Cov tshuaj txau ntawm urea yuav tsum yog 1 ~ 2%, thiab ammonium sulfate yuav tsum yog 1.5%. Txau 2 ~ 4 zaug hauv ib lub caij, nyiam dua nyob rau theem pib loj hlob.