Ukuhla kweqondo eliphakamileyo, imvula idla ngokuhlala rhoqo, intsimi inkulu, iyingenelo ngakumbi kuzo zonke iintlobo zokukhula kokhula,

engekho kuphela nezityalo zokulwa amanzi, kwakhona kunokubangela ukhula olubi, usebenzisa i-herbicide yekhemikhali ukuya

Ukuthobela ngokusebenza okuphezulu, isiphumo esihle, iindleko eziphantsi, ubude obunempumelelo kunye nezinye izibonelelo, kodwa ezinye zokhula olungalunganga

Ukumelana ne-herbiche ye-herbiche kakhulu, eqhelekileyo kunzima ukuyibulala.Usuku ndiza kukwazisa kwi-herbicidede elungileyo kakhulu,

ezibulala ukhula olubanzi, kubulala ngokuthoba ngokupheleleyo, uneziphumo ezinde, iphantsi, kwaye ilula kubalimi

ukwamkela. Olu lwando lwe-herbicide yi-2, 4-D.

Yintoni i-2,4-D?

2,4-D sisifinyezo se-2, 4-dichrophenoxkacetic acid. NguMlawuli wokukhula kwe-Auxin River ofunyenwe nge-1940s,

enokukhuthaza ukwahlulahlulwa ngokukhawuleza kweeseli zezityalo. Ihlala isetyenziselwa ukugcina iintyatyambo kunye neziqhamo kunye nokukhuthaza iziqhamo

ukwandiswa kwi-10 mg / l.uder uporication ephezulu ye-500 mg / L, inokukhawulezisa iseli

ICandelo Elikhawulezayo, linokutshabalalisa izicubu zokuTshintshela kweziThumela zeDicotydonononous, ukuze ukukhula kunye nophuhliso kuyaphazamiseka,

Isiqu kunye namagqabi ajijekile, isiseko seenkuni ze-stems kunye ne-coarder okanye i-cracking.it ibangela ukuba izityalo zife kwaye zisetyenzisiwe

Njenge-herbicide.2, 4-D yi-phenoxyucetic adsorbent herbidede, ngakumbi kwizityalo zedicotydonous.

Uluhlu lwesicelo

I-2 i-methyl 4 chloride yi-hormone herbidede, isetyenziswa ngokubanzi kwintsimi yengqolowa, intsimi yengqolowa, i-paddy filser, i-urdy lawn, izityalo ze-hemp,

Ezinye ingca.mix-sebenzisa kunye nezinye iintlobo ze-herbicide, zinokusetyenziselwa indlela, kaloliwe, isikhululo seenqwelomoya, idepho yeoyile, iintaba ezinqamlekileyo, iiNtaba zeOli,

Amahlathi kunye nomhlaba ongekho mthethweni, kunye ne-Apple, i-Pear, orenji, ipering kunye nolunye uhlobo lweengcambu zomthi omkhulu,

Ingasetyenziselwa iGadi yeTea, iGadi yeRubber kunye nomnye ukhula lomhlaba.

Into yokulawula

Isetyenziselwa ikakhulu ulawulo lokhula lonyaka okanye lwe-perennial-gennial-veres, efana nengqolowa yengqolowa yoOwerningniangniang,

Ingxowa yomalusi, ingca yengqolowa, ayishiyini umgca, iTiineua, quinoa kunye nolunye ukhula olubanzi; isetyenziselwa ingqolowa kunye nesorghum

amasimi ukulawula amasebe aphuma umva, i-xenthium, i-aconite, corydalis, njl njl.

Alisma, Alisma Alisma, Alismataceaee, njl.

Indlela yesicelo

(1) Ukusetyenziswa komhlaba ongabhaliswanga

Umhlaba ongakwenziweyo emva kwendlu ukhula kwixesha lokukhula okukhoyo, i-2 i-2% yamanzi ama-47% amanzi angama-4 ukuya kwengama-3-300 - ml / mu,

Ngokukhupha ngokulinganayo amanzi angama-30 ~ 50 kg, iya kuba yindawo yonyaka kunye ne-perennial rabes kunye nengca yenkunzi yokhula ngeengcambu.

.

Inqanaba lokhula lokhula, nge-40% 2, i-mbiniine inokusasazeka ngearhente yokumisa iarhente 38-56 ml / mu, i-30 kg kunye nokucofa amanzi, enakho

Ukubulala ngokufanelekileyo i-Artemisia ye-Niang Artemisia, ingxowa yomalusi, ingca yengqolowa, imbewu yenkomo, intyatyambo ye-xuo xuan, quinoa xiole gener.

.

I-64% ye-methyl nicotholfuron i-onerazine isasaza igranule 70-100 g / mu, ixutywe nengca ye-tiform 30 ye-Intiform,

IMadang, ingca yenkomo, i-quinota, i-quinoa, inyibiliki, intsimbi yentsimbi, i-Dack Songaris, i-ACDVITE,

Ukhula lonyaka kunye nokhula lwe-perennial luseke ukhula.