Ana ba da shawarar manoman canola su yi amfani da na'urorin daidaita girma na shuka (PGRs) ga amfanin gonakin canola da ke girma cikin sauri don haɓaka yawan amfanin gona da kwanciyar hankali na shuka.
A wannan kaka, tsire-tsire ba wai kawai a girma ba, har ma a matakai na ci gaba: daga tsire-tsire masu ganye shida na gaske zuwa tsire-tsire masu cotyledons kawai.
Saboda haka, gudanarwa za ta zama mai rikitarwa kuma za ta buƙaci hanyar da ta dace da wurin,” in ji Nigel Scott, manajan fasaha na yanki a Procam.
Duk da rashin son zuba jari da manoma ke yi, wasu sun rasa samun girbi mai yawa a lokacin bazara da ya gabata saboda rashin zuba jari da kuma rashin amfanin gona a kakar da ta gabata.
To me yasa masana harkokin noma ke bayar da rahoton irin wannan rashin daidaiton amfanin gona? Idan aka yi la'akari da shekaru goma da suka gabata, Nigel ya nuna cewa matsakaicin lokacin shuka shine mako na uku na watan Agusta.
Duk da haka, saboda barazanar da ƙwaro na kabeji ke fuskanta, an canja kwanakin shukar da wuri ko kuma an dage su don guje wa yanayin da amfanin gona ke cikin matakin cotyledon lokacin da ƙwaro na manya suka bayyana a ƙarshen watan Agusta.
A wannan shekarar, an kammala shukar a wasu wurare da wuri. Ya nuna gundumarsa, Durham, inda, kamar sauran sassan Ingila, aka kammala girbin kafin lokaci ya kure.
Shuke-shuken da ke da damar samun ruwa suna girma da sauri. Duk da haka, a yankunan da ke da ƙarancin ruwa ko busasshiyar ƙasa, lokacin tsiro yana ƙaruwa.
Saboda haka, girman amfanin gona ya bambanta dangane da samuwar ruwa; wasu amfanin gona suna girma ganyen gaske guda huɗu, biyar, ko shida, yayin da wasu kuma ke tsiro da ganyen cotyledons kawai.
Rukunin tsire-tsire na ƙarshe da aka dasa bayan hijirar Satumba ya zuwa yanzu ya samar da ganye ɗaya kawai na gaske. Abin da ke damuwa shi ne cewa Nigel ya fara lura da adadi mai yawa na kwari manya.
"Don haka, ko a cikin wannan fanni, mun lura da tsire-tsire a matakai uku daban-daban na girma."
Don amfanin gonakin da suka fara nuna, manomansa suna shirin amfani da na'urorin da ke daidaita girman shuka—wani abu da ba su yi ba tsawon lokaci.
Ya lura cewa manoma suna buƙatar amfani da na'urorin kula da ci gaban shuke-shuke (PGRs) yanzu don ƙara ingancinsu kafin lokaci ya kure.
Mafi kyau, ya kamata a yi amfani da wannan taki lokacin da shukar ke da ganyen gaske guda huɗu zuwa shida (tsakiyar Oktoba). Masu kula da girma na iya danne girman sassan da ke sama da ƙasa da kuma haɓaka tushen (duba zane).
Wannan ya bayyana ne ta hanyar cewa tsawon lokacin da petiole ɗin ya yi, yana rage haɗarin yaɗuwar cutar zuwa tushe da kuma haifar da gyambo.
"Wannan matsalar tana faruwa ne sau da yawa a ƙananan gonaki da aka yi wa magani da magungunan kashe ƙwayoyin cuta kamar difenoconazole."
A ƙarshe, ya ba da shawarar a yi amfani da takin zamani ga amfanin gona masu saurin girma domin yanayin ƙasa zai ragu kuma za su buƙaci tara ƙwayoyin halitta don shirin hunturu.
"Ko da amfanin gona da suka girma suna buƙatar wasu sinadarai masu gina jiki, musamman manganese da boron, don samar da yawan amfanin gona mai yawa."
Ɗaya daga cikin manyan ƙalubalen da ake fuskanta a wannan kaka shine tantance lokacin da ya fi dacewa a yi amfani da clethodim don yaƙi da ciyayi, idan aka yi la'akari da nau'ikan amfanin gona da ake nomawa.
Lokacin amfani da maganin kwari yana da ƙalubale domin yana iya lalata manyan yankuna na amfanin gona. "Saboda haka, manoma suna buƙatar kulawa sosai ga lokacin amfani da shi," in ji Nigel.
Ya kuma yi nuni da cewa karuwar sinadarin nitrogen da ya rage a cikin ƙasa sakamakon fari a lokacin bazara ya taimaka wajen haɓaka shuke-shuke. Yawan zafin ƙasa kuma yana nufin ƙaruwar ma'adinai.
"Buckwheat yana girma fiye da rapeseed, kuma saboda gasa tsakanin amfanin gona, yana kuma raba rapeseed. Ba tare da buckwheat ba, rapeseed ba zai yi girma kamar yadda yake ba."
Lokacin Saƙo: Maris-09-2026