Maulamuliro amatembenukira kubiriwira mwachangu, ufulu woyenera ndi wofunikira kwambiri

1. Sankhani feteleza wabwino

Kusankha feteleza woyenera ndi gawo lofunikira pa umuna wokwanira. Pangani kuyerekezera kwathunthu ndi kusankha kwa michere ndi kuchuluka kwa feteleza, kusungunuka madzi, nthawi yokwanira, yotsalira panthaka, mtengo wa feteleza, etc.

Feteleza amakhala ndi zinthu zabwino zakuthupi, sizoyenera kuzungulira ndipo zimakhala ndi tinthu tambiri, motero ndikosavuta kugwirira ntchito.

Kusungunuka kwamadzi kwa feteleza kumathandizanso kwambiri pakutha kwa tsamba kuwotcha ndi kuthamanga kwa ziwonetsero pambuyo pakugwiritsa ntchito.

Feteleza womasulidwa pang'onopang'ono ali ndi nthawi yayitali yovomerezeka komanso mtengo wokwera kwambiri wa nayitrogeni, koma zimafunikira umuna wocheperako, koma amapulumutsa ntchito komanso ntchito, ndi malo okhazikika osakhalitsa.

2. Mlingo wa feteleza

Nthawi zambiri, kuchuluka kwa feteleza komwe kumagwiritsidwa ntchito m'malamulo kumayenera kutengera zinthu zambiri, kuphatikizapo zomwe mukufunaUdzu, misengo, kutalika kwa nyengo yakula, kapangidwe ka dothi, zopepuka (yin, dzuwa), kupsa mtima), kulimba kwambiri, ndi kuchuluka kwa masamba. Khalani ndikupita.

Kampani ya Nitrogeni Njira Yogwirizira Chofunika Kwambiri mu Umuna Wodziwitsa. Mukamagwiritsa ntchito feteleza wambiri wa nayitrogeni, muyenera kuganizira zochitika zotsatirazi: Maudzu omwe ali ndi dothi labwino, udzu womwe umagwiritsidwa ntchito monga maboma a masewera, ndi udzu womwe umakula pang'onopang'ono komanso mopanda malire.

3. Kusankhidwa kwa nthawi ya umuna

Manyowa amalitsidwa munthawi iliyonse pamene akukula mwamphamvu kuti muwonetsere michere. Kuchita bwino kambirimbiri kwa maboma ozizira komanso otentha nthawi zosiyanasiyana kumasiyana. Maulamuliro ozizira amayenererana bwino kwambiri kuthirira mochedwa, omwe angathandize kuti udzu upulumuke nthawi yozizira ndikusintha wobiriwira m'chaka. Mofananamo, kumayambiriro kwa kasupe, mutha kuthandiziranso chonde m'mbiri yoyenera kuti muthandizire kubwezeretsanso mwachangu. Nthawi yabwino kuphatikizira Tufighas yotentha imayamba koyambirira kwa masika ndi pakati pa chilimwe. Ngakhale umuna umafunikira umuna, siziyenera kukhala mochedwa, apo ayi kuzizira kwa kaphikidwe kuchepetsedwa.

4. Kutsimikiza kwa kuchuluka kwa umuna

Kuchuluka kwa umuna kuyenera kutsimikiza malinga ndi zofunikira zakukula. Pulogalamu yoyenera kungakhale kugwiritsa ntchito michere yaying'ono yofunika kumera milungu iliyonse kapena iwiri yonseyi ikukula, ndikusintha kuchuluka kwa feteleza monga mbewu zimayankhira.

Pochita izi, kuchuluka kwa umuna udzudi nthawi zambiri kumadalira mulingo wa kukonza kwa udzu ndikuwongolera:

■ kwa otsika-Maulamuliro OgwirizanaIzi zimangogwiritsa ntchito feteleza kamodzi pachaka, kachilombo kake turggrass amagwiritsa ntchito kugwa kulikonse; Cufgrass yofunda imagwiritsidwa ntchito koyambirira kwa chilimwe.

■ Kwa maudindo okhala ndi kasamalidwe kanthawi, turfgrass yozizira iyenera kuchepetsedwa kamodzi mu kasupe ndi nthawi yophukira; Chitupa cha nyengo yofunda chiyenera kuchepetsedwa kamodzi mu kasupe, Midsummer, ndi koyambirira kwa nyundo.

Kupatsa mahule kwambiri, ndibwino kuthira kamodzi pamwezi munyengo nthawi yanyengo ikakula mwachangu, kaya ndi kachilombo kozizira kapena chifuwa chotentha.

5. Kusankha njira za feteleza

Dokotala wa udzu nthawi zambiri amakhazikika paulesi. Mukamagwiritsa ntchito feteleza, tchera khutu kugwiritsa ntchito feteleza. Ngati feteleza wayikidwa mosagwirizana, kufanana kwa udzuwo kudzawonongedwa. Komwe kuli feteleza wambiri, udzu umakula msanga, utoto wamdima, ndipo udzu ndi wokwezeka; Komwe kuli feteleza kakang'ono, mtunduwo ndi wopepuka ndipo udzu ndi wofooka; Pomwe kulibe feteleza, udzu ndi woonda komanso wachikasu; Pomwe feteleza wambiri amasonkhanitsidwa, "" udzu woyaka "PHENEMENON amayambitsa mawanga ndikuchepetsa mtunduwo ndikugwiritsa ntchito mtengo wa udzu. Chifukwa chake, umuna yunifolomu ndi makamaka makamaka kwa maudindo.

6. Zinthu Zina Zomwe Muyenera Kusamalira

Mvetsetsani nyengo yokwera ya ku Tufigrass

Chovala chozizira cha nyengo limalowa gawo lokula msanga atatembenuza zobiriwira mu masika. Pa nthawi ya kutentha kwambiri nthawi yachilimwe, kukula kumadetsa. M'dzinja, limayambanso kukulanso monga kutentha kumatsikira michere. Komabe, kukula kwa ziphuphu m'dzinja sikuthamanga konsekonse. Kuphatikiza pa kukhudzika kwakukulu pakukula kwa chithokomiro, ma genetics a rafgrass amatenga gawo lalikulu.