Kuposa kuthirira madzi mtengo umene unafota mofulumira?

Mlimi aliyense amayesetsa kupanga zinthu zabwino kwambiri zomwe mitengo ikukula pa chiwembu chake. Ndipo, komabe, pali zochitika pamene mwiniwake ali ndi funso: mungamwetse bwanji mtengo kuti uume msanga? Kwa ena, njirayi ikuwoneka yopanda chifundo, koma nthawi zina palibe njira ina iliyonse yotulukira.

Mwachitsanzo, zikhoza kuchitika kuti mtengo uli kale kale, thunthu lake limakhala lalikulu kuposa masentimita 30, koma sizingatheke kudula ndi kutaya, chifukwa pali nyumba pafupi kapena malo onse ozunguliridwa amakhala ndi zomera zina. Ndiyeno pali chinthu chimodzi chokha - kuuma mtengo ndi mankhwala.

Kugwiritsa ntchito mankhwala kuti awononge mtengo

Ngati mwasankha kugwiritsa ntchito mankhwala kuti muumitse mtengo, ndiye kuti muyenera kusankha chofunika kwambiri pa izi. Kawirikawiri, mankhwala omwe amakhala ndi mankhwala amathandiza kwambiri pazitsamba za zomera. Asanayambe kutsanulira muzu wa mtengo kuti uwume, m'pofunika kudziwa kuti nthaka ili pansi pake. Nthawi zina, mmalo mwa mizu, amadziwika ndi mankhwala pamakungwa a mtengo kapena matupi ake.

Ngati pali mwayi woterewu, mutha kudula mtengo wa mtengo, ndikugwiritsa ntchito mankhwala kuti awononge chitsa. Kotero mukhoza kuchotsa mtengo wosafunika pa webusaiti yanu ngakhale mofulumira. Tiyeni tiwone njira zomwe mankhwala angagwiritsidwe ntchito kuti aumitse mtengo:

1. Sodiumdium nitrate imagwiritsidwa ntchito nthawi zambiri kuti isokonezeke. Komabe, nthawi zina zimabweretsanso mwachindunji mu thunthu kapena thunthu la mtengo. Chofulumira chingapezeke ngati mutalowa mu nitrate mumtengo: mu chaka mtengo udzauma ndipo ukhoza kutenthedwa. Kuthirira nthaka kungakhale kothandiza pambuyo pa zaka zingapo.
2. Ammonium nitrate ndi ofanana ndi zotsatira za sodium, koma imakhalanso ndi kusiyana. Nitrate yotengera urea imachepetsanso kayendedwe ka nkhuni, kenako mizu ya mtengo imakhala feteleza. Pachifukwa ichi, thunthu ndi zizindikiro zowonongeka zowuma zikhoza kuchotsedwa, ndipo mizu imatsegulidwanso ndi yankho la ammonium nitrate.
3. Herbicides "Roundup" kapena "Tornado" amagwiritsidwa ntchito powononga mitengo yosafuna. Gwiritsani ntchito ndalamazi pokhazikitsa minda yaing'ono yamtengo wapatali, ndipo ngati kuli koyenera, chotsani maimidwe mu minda ya coniferous. "Arsenal" ndi "Arbonal" kukonzekera ali ndi mphamvu yolowera mu nkhuni, amagwiritsidwa ntchito popukuta nkhalango zazikulu, komanso m'minda yambiri yaulimi.
4. "Pikloram" imathandizira kuthirira nthaka, ndikupopera mankhwala. Mankhwalawa amachititsa kuti mizu yonse ikhale yowuma.