Chifukwa chiyani tiyenera kugwiritsa ntchito udzu

Kwa alimi, namsongole ndi mutu, akhoza kupikisana ndi mbewu madzi, zakudya, zimakhudza yachibadwa kukula kwa mbewu.Pakubzala kwenikweni, njira yopalira anthu makamaka imakhala ndi mfundo ziwiri, imodzi ndi yopangira kupanga, yoyenera kwa alimi ang'onoang'ono.Chachiwiri ndi kugwiritsa ntchito mankhwala ophera udzu, kaya ang’onoang’ono kapena alimi akuluakulu.
Komabe, m’njira ziwiri zomwe tafotokozazi, alimi ena amanena kuti pali zolakwika zina.Mwachitsanzo, kuti atenge njira yopalira pamanja, amamva kutopa, kuwononga nthawi komanso kuvutikira.Ngati njira yopopera mankhwala ikugwiritsidwa ntchito, kumbali imodzi, zotsatira za udzu sizingakhale zabwino, komano, pangakhale kuwonongeka kwa herbicide, zomwe zimakhudza kukula kwa mbewu.
Kotero, pali njira zina zabwino zopalira?
Njira yopalira iyi ndikugwiritsa ntchito mtundu wa nsalu zakuda,Pe Woven Fabric
kuphimba munda, akuti nsalu yotereyi ndi yowonongeka, yotsekemera komanso yopuma, dzina la sayansi limatchedwa "nsalu yopalira".Palibe amene adachitapo izi m'mbuyomu, chifukwa cha kuchuluka kwa anthu m'zaka zaposachedwa, alimi ambiri amadziwa za nsalu yopalira.Anzanu ambiri amafuna kuyesa zotsatira za Kupalira pomaliza momwe malingaliro ogwiritsira ntchito.
Woven Weed Matali ndi zabwino zambiri, kuwonjezera pa Kupalira, palinso ntchito zina, monga Zophimba Zotetezedwa Zolimba:
1. Kuletsa udzu kukula m'munda.Black imakhala ndi zotsatira za shading.Panyuma ya kupwisha kupwila kwa nzubo, misongo ya panshi kechi yakonsha kwingijisha photosynthesis pa kuba’mba bwikalo bwa nzubo bwafwainwa kufikizha jishinda ja kukumya.
2, imatha kusunga chinyezi m'nthaka.Pambuyo pa chivundikiro cha nsalu yopalira yakuda, imathanso kulepheretsa kutuluka kwa madzi m'nthaka kumlingo wina, womwe umakhudza kwambiri kusunga chinyezi.
3. Sinthani kutentha kwapansi.Kwa mbewu za m'dzinja ndi m'nyengo yozizira, makamaka zokolola za overwintering, nsalu zakuda zopalira zimatha, pamlingo wina, zimalepheretsa kutentha kuchokera m'nthaka ndikupangitsa kutentha.Kwa mbewu za overwintering, kutentha kwa nthaka kumatha kuwonjezeka ndi madigiri angapo, zomwe zimathandiza kwambiri kukula kwa mbewu.
Malo omwe amagwiritsa ntchito nsalu yopalira amakhala makamaka minda ya zipatso ndi maluwa.Kumbali imodzi, sikoyenera kulima nthaka mozama chaka chilichonse.Kuyika nsalu yopalira kamodzi kungagwiritsidwe ntchito kwa zaka zingapo.Kumbali ina, phindu lodzala mitengo yazipatso ndi maluŵa ndi lalikulu ndithu.Poyerekeza ndi zokolola zakumunda, mtengo wa nsalu yopalira si waukulu kwambiri, womwe ndi wovomerezeka.