Kuwongolera Kugwiritsa Ntchito Zowongolera Zomera Kuti Zikhazikike ndi Kukulitsa Zokolola

1. Kulima Mbande Zolimba Ndi Kupewa Kuthamanga Kwambiri: M'nyengo yoipa, mbande zamasamba zimakula kukhala "mbande zolimba" (zomwe zimadziwika ndi kutalika kwa tsinde), zomwe zimasokoneza ubwino wake wonse. Pofuna kuthana ndi izi, dothi lonyowa pogwiritsa ntchito Chlormequat Chloride pa 250-500 ppm lingagwiritsidwe ntchito kulepheretsa nkhaka ndi tomato kuti zisawonongeke, potero kulimbikitsa kukula kwa mbande zolimba. Kapenanso, mankhwala opopera a Daminozide (B-9) pa 1000–4000 ppm, kapena Paclobutrazol (Paclo) pa 100–200 ppm, angagwiritsidwe ntchito pa mbande kuti tsinde isatalike.


2. Kupeŵa Kugwa kwa Maluwa ndi Zipatso ndi Kukulitsa Kuwotcha kwa Zipatso: Zamasamba zikakumana ndi kutentha kwakukulu, chilala, kapena nyengo yamvula ndi mvula yotalikirapo m’nyengo ya maluwa, kaŵirikaŵiri kugwa kwamaluwa ndi zipatso kumagwa. Kuwongolera mankhwala kungagwiritsidwe ntchito pogwiritsa ntchito 2,4-D kapena Tomato Spirit (4-CPA) kuti muchepetse nkhaniyi. Zomwe zimalimbikitsidwa ndi 10-20 ppm za tomato, 30-40 ppm za biringanya, ndi 20-30 ppm za tsabola. Njira yothetsera vutoli ikhoza kuikidwa mu kapu yaing'ono kapena mbale, momwe maluwa amathiridwa mwachindunji, kapena angagwiritsidwe ntchito pa mapesi a maluwa pogwiritsa ntchito burashi yabwino.

3. Kupititsa patsogolo Kukula kwa tsinde ndi Masamba ndi Kuchulukitsa Zokolola: Isanayambe maluwa, kugwiritsa ntchito dilution ya 400-600-fold dilution ya cytokinin-based regulator "5406" (KT-30) kapena 50-100 ppm solution ya Sodium Bisulfite ku zamasamba. Izi Imathandizira kukula kwa zimayambira ndi masamba, potero zolimbikitsa maluwa, zipatso atakhala, ndi kukulitsa mofulumira ndi oyambirira kusasitsa zokolola. Kuonjezera apo, kupopera mbewu mankhwalawa Gibberellic Acid (GA3) pa mbewu monga udzu winawake, sipinachi, ndi garland chrysanthemum masiku 10-20 isanafike kukolola kungawonjeze zokolola ndi 10% -30%.

4. Kuletsa Kumera ndi Kutalikira Kugona: Kuchiza mbatata ndi 0.01% Methyl 1-Naphthaleneacetate (MENA) kumalepheretsa kumera panthawi yosungidwa. Kwa mbewu monga anyezi ndi adyo, kutsitsi kwa foliar kwa Maleic Hydrazide (MH) komwe kumayikidwa masiku 15-20 kukolola kungathe kuchepetsa kwambiri chizolowezi chawo chophuka posungira. Mosiyana ndi zimenezi, ngati machubu a mbewu ya mbatata yodulidwa aviikidwa mu 0.5–1 ppm solution ya Gibberellic Acid (GA3) kwa mphindi 10—kenako amachotsedwa, owumitsidwa ndi mpweya, n’kuikidwa pa mchenga wonyowa kuti amere—njira imeneyi imatha kuthyola mphamvu ya ma tubers ndi kulimbikitsa kumera.


5. Kuwongolera Kusiyanitsa kwa Maluwa Aamuna ndi Aakazi mu Cucurbits: Kuchiza mbande ndi Ethephon kungasinthe maonekedwe a kugonana kwa cucurbits, potero kuonjezera kupanga maluwa achikazi. Mwachitsanzo, kupopera mbewu mankhwalawa mbande za nkhaka zomwe zili ndi masamba enieni a 2 mpaka 4 okhala ndi 100–200 ppm Ethephon yankho kungathe kuonjezera chiwerengero cha maluwa achikazi mkati mwa mfundo 20 zoyambirira. Kuonjezera apo, kupopera mbewu za nkhaka pa sitepe pamene tsamba lawo lenileni lakula mokwanira kungayambitse kupangika kosalekeza kwa maluwa aakazi-popanda kuwonekera kwa maluwa aamuna-m'mbali mwa basal ndi pakati pa tsinde. Chifukwa chake, Ethephon imagwira ntchito yofunika kwambiri pakupanga nkhaka.