Mitengoyi ndi yolemera komanso yosiyanasiyana, koma si zamoyo zonse zomwe zimatha kukhala m'malo ovuta. Kulimba kwanyengo yachisanu ndichimodzi mwazofunikira kwambiri za maluwa. Ndi iye amene amasankha kuthekera kwa zomera mdera linalake. Kutengera kulimbana ndi chisanu kwa zomera, ndikofunikira kusankha zamoyo poyera.
Malingaliro ndi mawonekedwe a nyengo yozizira hardiness ndi chisanu kukana kwa zomera
Kutha kwawo kupirira kutentha pang'ono (mkati mwa + 1 ... + 10 madigiri) kwa nthawi yayitali kumadalira kulimbana ndi kuzizira kwa mbewu. Ngati nthumwi zikapitilira kukula ndikumawunika koyipa kwa ma thermometer, atha kudziwika kuti ndi mbewu zosagwira chisanu.
Kuuma kwa dzinja kumamveka ngati kuthekera kwa mbewu kupitiriza ntchito yawo yofunikira m'malo osasangalatsa kwa miyezi ingapo (mwachitsanzo, kuyambira kumapeto kwa nthawi yophukira mpaka koyambirira kwamasika). Kutentha kochepa sikomwe kumawopseza oimira zomera. Zinthu zosasangalatsa zimaphatikizapo kusintha kwadzidzidzi kwa kutentha, nyengo yozizira kuyanika, kunyowa, kusungunuka kwa nthawi yayitali, kuzizira, kulowetsa, kutentha kwa dzuwa, mphepo ndi chisanu, icing, kubwerera chisanu nthawi yachilimwe. Kuyankha kwa chomeracho pakulimbana kwachilengedwe kumapangitsa kuti nyengo yozizira ikhale yolimba. Chizindikiro sichikugwira ntchito pazikhalidwe zonse; imatha kuchepa kapena kuwonjezeka nthawi ndi nthawi. Komanso, mtundu womwewo wa zomera uli ndi gawo losiyana la kulimba kwachisanu.
Malo ozizira Frost ku Russia
Dinani kuti mukulitse
Kukana kwa chisanu ndi kovuta kusokoneza ndi kuuma kwa nyengo yozizira - chizindikirochi chimatsimikizira kuti chomeracho chimatha kupirira kutentha. Izi zimayikidwa pamlingo wa majini. Mulingo wokana chisanu womwe umatsimikizira kuchuluka kwa madzi m'maselo, omwe amakhalabe mumadzimadzi, komanso kukana kwawo kuchepa kwa madzi m'thupi komanso kukana khungu lamkati.
Tebulo la Zida Zolimba za USDA
| Malo ozizira chisanu | Kuchokera | Asanachitike | |
| 0 | a | -53.9 ° C | |
| b | -51.1 ° C | -53.9 ° C | |
| 1 | a | −48.3 ° C | -51.1 ° C |
| b | .645.6 ° C | −48.3 ° C | |
| 2 | a | .842.8 ° C | .645.6 ° C |
| b | -40 ° C | .842.8 ° C | |
| 3 | a | −37.2 ° C | -40 ° C |
| b | .434.4 ° C | −37.2 ° C | |
| 4 | a | -31.7 ° C | .434.4 ° C |
| b | -28.9 ° C | -31.7 ° C | |
| 5 | a | −26.1 ° C | -28.9 ° C |
| b | −23.3 ° C | −26.1 ° C | |
| 6 | a | -20.6 ° C | −23.3 ° C |
| b | −17.8 ° C | -20.6 ° C | |
| 7 | a | -15 ° C | −17.8 ° C |
| b | -12.2 ° C | -15 ° C | |
| 8 | a | -9.4 ° C | -12.2 ° C |
| b | -6.7 ° C | -9.4 ° C | |
| 9 | a | -3.9 ° C | -6.7 ° C |
| b | -1.1 ° C | -3.9 ° C | |
| 10 | a | -1.1 ° C | +1.7 ° C |
| b | +1.7 ° C | +4.4 ° C | |
| 11 | a | +4.4 ° C | +7.2 ° C |
| b | +7.2 ° C | +10 ° C | |
| 12 | a | +10 ° C | +12.8 ° C |
| b | +12.8 ° C | ||
Kodi zimakula bwanji m'nyengo yozizira?
Kuphatikiza pa majini ndi cholowa, kusintha kwanyengo yaying'ono komanso kukula, palinso zifukwa zina zomwe mbewu zimagonjetsedwa ndi kutentha pang'ono:
- chitetezo chamthupi;
- zasungidwa munthawi ya nyengo yozizira chakudya ndi zinthu zomwe zitha kuteteza crystallization yamadzi;
- kamangidwe, nthaka ndi mtundu wa nthaka;
- msinkhu ndi kuuma kwa chomera;
- kupezeka kwa zovala zapamwamba ndi zina zazitsulo m'nthaka;
- kusamalira nthawi yachilimwe ndi chilimwe ndikukonzekera chomeracho nthawi yachisanu.
Kulimba kwanyengo kwachilengedwe kumatha kusintha m'moyo wake wonse. Amakhulupirira kuti oimira achichepere a zomera samagonjera kutentha pang'ono kuposa achikulire, zomwe nthawi zambiri zimabweretsa imfa yawo.
Oimira zomera zolimba m'nyengo yozizira
Balere, fulakesi, vetch ndi oats ndizoyimira zazikulu za zomera zosazizira.
Balere
Nsalu
Vika
Oats
Mitundu yopanda chisanu imaphatikizira zamoyo zosatha za muzu, tuber, mtundu wa bulbous, komanso chaka - kasupe ndi nkhalango - nyengo yozizira.
Dziwani kuti m'nyengo yozizira, ndi mizu ya chomerayo yomwe imakonda kuzizira. Ngati kutentha kukufalikira m'derali, ndiye kuti popanda chipale chofewa, mwayi woti apulumuke ndi wocheperako. M'malo amenewa ndikofunikira kupanga malo osanjikiza poteteza nthaka kuzungulira chomeracho.
Ndi kumayambiriro kwa nyengo yozizira (mu Disembala, Januware) pomwe mbewu zimakhala zolimba kwambiri m'nyengo yozizira. Koma ndi kuyamba kwa kasupe, ngakhale chisanu chaching'ono chimatha kusokoneza woyimira maluwa.
