Mu bizinesi ya wowonjezera kutentha kwa zaka zambiri.
Tathetsa mavuto osiyanasiyana okhudza greenhouses.
Ndi chitukuko cha nthawi, greenhouses amagwiritsidwanso ntchito pa zolinga zosiyanasiyana.Amagwiritsidwa ntchito ngati pogona, ngati malo ogona alendo, ngati malo owonetsera, etc.
Komabe, cholinga chachikulu cha wowonjezera kutentha ndikubzala.
Choncho, tayankha ambiri makasitomala 'kubzala mafunso.
Nkhani yofunika kwambiri ndi kutentha, yomwe imakhalanso ntchito yaikulu ya wowonjezera kutentha.
Gome loyenera kutentha kwa masamba ena lalembedwa pansipa kuti mufufuze.
Kutentha koyenera kwa zomera wamba mu wowonjezera kutentha A (℃) | ||||
Mtundu | Kutentha kwa masana | kutentha kwausiku | ||
MAX | Zoyenera | Zoyenera | MIN | |
Tomato | 35 | 20-25 | 8-13 | 5 |
Biringanya | 35 | 23-28 | 13-18 | 10 |
Tsabola | 35 | 25-30 | 15-20 | 12 |
Mkhaka | 35 | 23-28 | 10-15 | 8 |
Chivwende | 35 | 23-28 | 13-18 | 10 |
Muskmelon | 35 | 25-30 | 18-23 | 15 |
Dzungu | 35 | 20-25 | 10-15 | 8 |
sitiroberi | 30 | 18-23 | 5-10 | 3 |
Kutentha koyenera kwa zomera wamba mu wowonjezera kutentha B (℃) | |||
Mtundu | MAX | Zoyenera | MIN |
sipinachi | 25 | 20-15 | 8 |
Radishi | 25 | 20-15 | 8 |
Selari | 23 | 18-13 | 5 |
Letisi | 25 | 20-15 | 8 |
Kabichi | 20 | 17-7 | 2 |
Brocoli | 22 | 20-10 | 2 |
Nthawi yotumiza: Sep-14-2021