M'nyengo yozizira, mtundu wa kayendetsedwe ka udzu wobiriwira mwachindunji umakhudza mtundu wa udzu chaka chamawa. Momwe mungapangire udzu wobiriwira bwino ndikugona maziko olimba a chigolidwe chotsatira cha masika ndiye gawo lalikulu kwambiri pakuwongolera nyengo yozizira. Nkhaniyi ikupereka malingaliro angapo pa kayendetsedwe kozizira kwambiri kwa owerenga.
Kafukufukuyu ndi kupita patsogolo kwaMalamulo a Lawnadumphadumpha kwambiri pokonza gofu. Kugwiritsa ntchito matekinoloje osiyanasiyana otsogola kwakulitsa kasamalidwe ka maulamuliro kuti akhale apamwamba kuposa kale. Izi ndichifukwa ukadaulo wapamwamba ungaperekedwe "kuwongolera digiri" kukonza ndipo amatha kumva mavuto mu bud. Komabe, mapulani nthawi zambiri sangasinthe. Sizotheka kudziwa zambiri za gofu, makamaka kwa gofu ku Northern United States omwe amadwala chifukwa cha "kuvulala kozizira". Nthawi zina chilengedwe chimatidziwitsa kuchuluka kwa zomwe tili nazo (zitha kunenedwa kuti pali zochepa). M'zaka 10 zapitazi, ma gofu ambiri ku Northern United States adwala udzu waukulu chifukwa cha matalala ndi chipale chofewa. Nthawi zambiri amagwiritsa ntchito madzi otsika kutentha, hydration yapamwamba kapena yowuma, ndipo ena amagwiritsa ntchito njira "kuwonongeka" udzu.
Ngakhale chidziwitso china chakumaso chitha kugwiritsidwa ntchito popewa matenda a udzu m'nyengo yozizira, oyang'anira alibe mphamvu zonse. Oyang'anira udzu wa Lawn angachite chiyani ndikuwongolera magawo ena azaumoyo, omwe amatha kukhala njira zopangira udzu, zomwe zingapangitse kugwiritsa ntchito maudindo oteteza mbewu, kusintha njira zambiri, ndipo koposa zonse, sinthani Kukula kwa udzu pobzala mitengo kuti muchepetse mpweya. Izi zikufotokoza njira zina zomwe zikugwiritsidwa ntchito kuchepetsa kuwonongeka kwa maudzu nthawi yachisanu.
A. Kulimbana
M'mweni yophukira ndi yozizira, zobzala zimapewa kuzizira kopitilira muyeso ndi michere yambiri yazakudya (pali zochulukitsa kwambiri pamilandu yazomera, zomwe zili ndi madzi ambiri, amawerengera zoposa 85 % ya kulemera kwatsopano kwa thupi lazomera. Madzi akakhala mu cell, adzawononga mawonekedwe a cell ndikupangitsa kuti athe kupulumuka nthawi yozizira, ndikofunikira kuti muchepetse kuzizira mu cell. Mmodzi njira ndikupanga ma suble shuga ndi Amino Ads kuti muwonjezere zofufumitsa mu phwezile ndikutsitsa malo ozizira munjira iyi amafunika kudalira macromolecles monga mapuloteni kuntchito). Kwa mbewu za udzu zimakulitsa, ayenera kudutsa gawo lozizira la mwezi umodzi, koma nyengo yazomera, yolimba ya mbewu imasungidwa mu minyewa ya minofu iyenera kudyedwa mwachangu ndikusintha Green) . Mukuthamangitsa, maselo owonongeka amawonekeranso kutentha kochepa, ndipo zinthu zawo zamkati zimatengeka kwambiri ndi kutentha kochepa. Ngati udzu wa udzu wamaselo umatsukidwa ndikukumana ndi kutentha kochepa, maselo otentheka adzaungulanso, ndikuchepetsanso kuti kutentha kumadzuka. Ngati izi zikubwerezedwa, Lamulo lidzawonongeka kwambiri. Kufufuza ndi maphunziro awona kuti mitundu yopanda mabungwe obiriwira osakhala ndi kusintha kwa kutentha. Mtundu wa udzu umatha kulekerera 23-28 madigiri Fahrenheit, pomwe mitundu yamvuti yolimba kwambiri imatha kupulumuka ku Minus 1-25 Desreces Fahrenheit. Poyerekeza, ofufuza adapeza kuti kutentha kochepa kwambiri kwa zinyalala zokwawa kumatha kufikira madigiri 40 Fahrenheit.
Bluegrass imatha "thaw" Pambuyo maola 48 pa madigiri 45 Fahrenheit. M'madera a gombe la pakati pa atlantic, kutentha nthawi zambiri kumasinthasintha nthawi yochepa. Mwachitsanzo, nyengo yozizira ya 2003-2004 inali nthawi yagolide yobzala. Kutentha mu dzenje la Pittsburgh kunafika pa madigiri 61 a Fahrenheit pa Januware 3, ndipo kutentha kunatsika mpaka pano masiku 7. Pansi pa kutentha koteroko kusinthasintha, ngakhale mutakhala okonzekera ndikuchita zoteteza zabwino, zimatha kukhala pachabe "nthawi yomweyo. Kwa madera okhala ndi kusintha kosayembekezereka,udzu wa TurfMuyenera kuphunzira kwambiri momwe mungasinthire "UFUMU" nyengo nyengo yoipa, makamaka mitundu ya udzu yomwe imayenera kulimba mtima ndikuyenda mozungulira.
Post Nthawi: Dis-19-2024