Txhua txhua xyoo, gardeners thiab gardeners confronted nrog lub fact tias, nyob rau hauv cov cheeb tsam lwm yam tshaj li cov qoob loo cog los ntawm lawv, txhua yam ntawm cov qoob loo pib loj hlob, noj kev muab kev pab cuam los ntawm cov nroj tsuag cultivated. Rau kev tswj cov nroj tsuag, herbicides tau tsim, ib qho ntawm - cov tshuaj "Zenkor" - yuav tau sib tham nyob hauv tsab xov xwm no.
Koj puas paub? Herbicide txhais tau hais tias "tua cov nyom", los ntawm Latin. herba - nyom, caedo - kuv tua.
Muaj qab hau thiab npaj daim ntawv
"Zenkor" yog tsim nyob rau hauv daim ntawv ntawm cov dej-soluble granules, cov khoom sib xyaw uas yog cov metribuzin (700 g / kg).
Scope thiab mechanism ntawm kev txiav txim ntawm cov tshuaj
Tshuaj Herbicide "Zenkor" muaj cov kab mob nyhav, nws siv nyob rau hauv pre-thiab post-emergence lub sij hawm ntawm cov nroj tsuag loj hlob rau cog ntawm txiv lws suav, qos yaj ywm, alfalfa, tseem ceeb roj cov qoob loo. Cov tshuaj penetrates rau hauv nroj, suppressing cov kev ntawm photosynthesis.
Nws hloov tawm hais tias tsis yog txhua yam nroj tsuag uas peb pom nyob rau hauv lub vaj teb yog teeb meem. Piv txwv li, zib ntab yog tsim ntawm dandelions, nettle muaj peev xwm kho qhov nqaij, thiab nplej nyom yog siv rau cov teeb meem ntawm genitourinary system.
Tshuaj Herbicide Cov Kev Pab
Cov tshuaj muaj ob peb yam tseem ceeb:
- ntau yam ntawm kev txiav txim - zoo ntawm kev nyom weeds thiab rau txhua xyoo kev sib tw;
- herbicidal effect yog tshwm sim rau ob peb lub lis piam tom qab daim ntawv thov;
- sib yoog nrog ntau yam tshuaj tua kab;
- tiv thaiv cov qoob loo li 6-8 lub lim piam;
Nws tseem ceeb heev! Los txhim kho qhov kev ua tau zoo ntawm cov tshuaj sprayed av yuav tsum me ntsis ntub.
- tsis muaj kev tsis haum los yog kev noj haus ntawm cov nroj tsuag mus rau qhov cuab yeej no;
- ua tau zoo hauv cov av thiab thaj chaw sib txawv;
- thov ob qho tag nrho ua ntej thiab tom qab tshwm sim ntawm cov nroj tsuag thiab cov qoob loo.
Yuav ua li cas siv: txoj kev ntawm daim ntawv thov thiab kev siv nyiaj
Thaum siv lub herbicide "Zenkor" nws yog pom zoo ua raws li cov lus qhia rau kev siv raws nraim. Cov av ua ntej txau cov txhais tau tias yuav tsum tau loosened. 
Seedless txiv lws suav sprayed nrog ib tug daws tom qab tsim ntawm 2-4 nplooj. Rau seedlings txiv lws suav sprayed cov av ua ntej cog seedlings nyob rau hauv hauv av. 7 g ntawm cov tshuaj yog diluted nyob rau hauv 5 liv dej, qhov nyiaj no yog txaus rau processing 1 puas square metres ntawm thaj av.
Nws tseem ceeb heev! Lub yeeb tshuaj "Zenkor" tsis tuaj yeem siv hauv greenhouses.Kev siv ntawm "Zenkora" ntawm qos yaj ywm kuj yog muab los ntawm spraying cov av, tab sis ua ntej cov qoob loo emerges. Rau cov kev kho mob ntawm 1 puas, nws yog ib qhov tsim nyog los dissolve 5-15 g ntawm cov tshuaj nyob rau hauv 5 l ntawm dej. Soybean yog ua zoo li qos yaj ywm, tau ntawm 0.5-0.7 kg / Ha. Qhov thib ob xyoo alfalfa yog sprayed kom txog thaum lub kab lis kev cai hlob, qhov kev noj tau yog 0.75-1 kg / Ha.
Compatibility nrog lwm yam tshuaj tua kab
Txawm hais tias Zenkor zoo sib xws nrog ntau cov tshuaj tua kab, nws yog ib qho tsim nyog los xyuas seb puas muaj tshuaj lom neeg ua ntej ua ntej sib tov. 
Nws yog ib qhov kev pom zoo kom tsis txhob tov cov khoom xyaw qhuav tsis tas thawj diluting lawv nrog dej.
Koj puas paub? Nyob rau hauv lub forests ntawm lub Amazon nyob nyob "herbicides" - txiv qaub ntsaum. Cov kua qaub uas lawv muab tua pov tseg tag nrho cov nroj tsuag tsuas yog Duroia hirsute. Yog li ntawd, "Dabntxwnyoog lub vaj" tshwm tuaj - tsua cov noog ntawm lub hav zoov tsuas muaj ib hom ntoo xwb.
Toxicity
Herbicide "Zenkor" tsis cuam tshuam rau cov qoob loo ntawm cultivated nroj tsuag. Qee tus cwj pwm phytotoxicity tuaj yeem tau pom ntawm ntau hom neeg.
Lub sijhawm thiab kev ceev cia
Khaws 2 xyoos txij li hnub zwm ntawm qhov chaw tiv thaiv los ntawm cov menyuam yaus.
Yog li, lub yeeb tshuaj "Zenkor" - ib qho zoo tshuaj tiv thaiv cov nroj, raws li cov lus qhia, koj muaj peev xwm ua tiav lawv kev puas tsuaj rau ib lub sij hawm ntev.
