Herbicide "zida": a chida champhamvu kwambiri polimbana ndi namsongole

Katswiriyu iliyonse kapena horticulturist zofufuzafufuza amakakamizidwa amachita njira namsongole m'munda, kaya lonse minda. Zida oterewa amakonda herbicides. Iwo agawidwa pa mfundo za kanthu pa oyandikana (anachitira yekha dothi) ndi olimba (kukonzedwa mwachindunji kwa mbewu). Today ife kulankhula za amafuna galimoto mu gawo la ulimi - herbicide "zida".

Lokhudza herbicide

Mankhwalawa nthaka otchulidwa zinthu anapitiriza okwanira chinyezi msinkhu, popanda kuti alimbitse. Ntchito weedkiller m'munda, ndi zina ulimi. Ndipo kumene zomera ndi osafunika: zingakhale msewu wonyamukira ndege, sitima ndi zina zotero. Mu herbicides ulimi ntchito ntchito milandu zotsatirazi:

1. Pakati fruiting mbewu alimi kuti kuchotsa namsongole.
2. Titamaliza yokolola, pamene pali kufunika kuti ateteze dziko woyera.
3. Monga siteji kukonzekera pamaso kufesa.

Yotakata sipekitiramu herbicides

Herbicide "zida" ali ndi sipekitiramu yotakata kanthu. Ikufotokoza chifukwa kutchuka kwake. Nthawi zambiri, chida ichi ntchito woyamba m'madera chithandizo dziko. Ubwino wake ndi zotsatira yaitali kuti kumatenga zaka 5. Ndi othandiza polimbana monga chimanga, udzu dvusemyadolnymi, mitengo ndi zitsamba.

Chomasuka ntchito chida ichi ndi kuti angagwiritsidwe ntchito zinthu zonse weather - sikumangotikhudza mphamvu ya mankhwala ndi. Ngakhale padziko malidza fumbi kapena dothi wochuluka, ndi herbicide ntchito bwino. Monga pa 1 ora ilo chosakanikirana ndi masamba ndi mizu ya zomera ndi nthaka.

Mfundo ntchito njira udzu

"Zida" yogwira pophika ndi imazapyr. Pamene kupopera zomera, izo likulowerera masamba, mizu ndi dothi. Ndipo pa mlingo wa nthaka salola mbewu kumera. Imazapyr wawononga kwa amino zidulo maselo Mmera wonse, umene zimawalepheretsa kugawa motalikira chotero kukula. Kale tsiku loyamba kudzakhala kotheka kusunga chifukwa cha herbicide "zida". Koma anapezazo kwambiri ndi bwino kuchita masabata pambuyo 1-2. Kuyambira pa nthawi imeneyi idzakhala Kuuma pang'onopang'ono kutaya kwa udzu ndi dongosolo muzu, ndi pamwamba.

Pofuna kukwaniritsa phindu pazipita kwa ndalama, muyenera kupanga oyambirira kasupe kupopera. Zinali nthawi limayamba kukula mofulumira udzu. Popeza dzina lake phytotoxic herbicide ali katundu wabwino, ingagwiritsidwe ntchito pa nthawi iliyonse chisanu.

Malangizo ntchito

Kupewa kufala kwa mankhwala m'madera oyandikana, kupopera ayenera kuchitidwa mu nyengo bata, m'mawa kapena madzulo, pamene palibe dzuwa. Woukitsa adzakhala kudutsa mu zomera ndi nthaka kaya mlingo chinyezi, koma mayamwidwe bwino ndi zotsatira bwino, zomera chinyezi amalimbikitsa.

Malinga ndi malangizo a ntchito herbicide "zida", m'pofunika kukonzekera thanki ulimi wothirira m'dera dziko. M'pofunika madzi pa tsiku lachitatu ndi pang'onopang'ono mu kuyenda zozungulira, chipwirikiti chida. Yankho chifukwa ntchito yomweyo pamaso ntchito. kuti sangathe kusungidwa. Dongosololi ikuchitika ndi kupopera gawo anaphatikizapo stirrer mkati thanki. Pamene ntchito ikatha, ndiye kuti chofunika zochuluka muzimutsuka ndi madzi. Nkofunika kusunga ndi mfundo chitetezo anthu, kutenga mbali mu processing wa (magalasi chitetezo, magolovesi, chigoba, zovala, nsapato za jombo).

M'madera ambiri processing amachitidwa pa thirakitara kapena injini Knapsack kupopera. Kumwa njira zinalili kale ndi kwambiri m'munsi. Choncho, pamene thalakitala kupopera mtengo ranges ku malita 150 kapena 200 pa mahekitala, ndi pa Knapsack - kuchokera malita 150 mpaka 300 pa mahekitala.

Mlengi wa herbicide "zida" - Germany. Masiku ano, pali nthumwi ambiri ndi mabungwe m'khalapakati nawo uhule mankhwala. Mu Russia, palinso mnzake ake ndi dzina "New nkhokwe" omwe amapangidwa wopanga zoweta.