Kula da ciyawar inji a cikin dankali da gwoza abu ne mai yuwuwa, amma dole ne ku kasance a saman sa koyaushe. Wannan shine ɗayan ƙarshen gwajin filin da ke gudana ta dakin binciken HLB.
A filayen gwaji guda biyu, kusa da Musselkanaal (GR) da Witteveen (DR), HLB yana nazarin yuwuwar don tabbatar da hujja nan gaba game da ciyawar cikin dankali da gwoza. Hanyar gama gari (ta amfani da ilmin sunadarai), kusanci da rabin adadin spraying tare da ƙari na kula da ciyawar inji da kuma cikakken tsarin inji. Kowane filin gwaji ya ƙunshi sassa biyu; a wani bangare an huce kasa, an rabin an huce.
Buga ler harrow
Shine shekara ta biyu da aka fara aiwatar da gwaje-gwajen kuma bambance-bambancen da ke cikin shekarar da ta gabata suna da yawa. Luuk Heling na HLB ya ce "A bara ya bushe da gaske, yanzu ya jike sosai, wanda ke nuna cewa komai ya bambanta." Additionari ga haka, a shekarar da ta gabata yawancin aikin majagaba ne. “Ba mu da injina kadan a bangaren sarrafa ciyawar. Dole ne mu dauke su aiki kuma mu san su. Yanzu ina da Treffler harrow da kaina, ”in ji Bert Horsting, manomi mai noma kuma ma'aikaci a HLB.
Darasi mafi mahimmanci na shekaru biyu na gwajin filin: shirye-shiryen ƙasa shine tushe, dole ne ya kasance gaba ɗaya cikin tsari. Theasa ya kamata ya zama lebur, tamped ƙasa da tabbaci kuma isasshe marmashe. Frank ter Beke, mai ba da shawara na HLB ya ce: "Idan hakan ba mai kyau ba ne, za ku sha wahala duk lokacin," in ji Frank ter Beke. "Hakoran maharba ba sa kama waccan ciyawar lokacin da rashin daidaito kawai, yana da wahala a cikin ƙasa mai ciyawa." A cikin beets wannan ya fi muhimmanci fiye da dankali.
Tabbas mamaki
Filin gwajin gwoza, wanda aka fesa sau uku kawai, yana da tsabta. Har yanzu akwai wasu weeds a cikin filin inda kawai aikin injiniya aka yi. Wannan filin ya shaƙu sau goma sha ɗaya kuma an haɗa shi sau ɗaya. Ter Beke: „Kun kasance cikin aiki tare da irin wannan filin har zuwa lokacin da aka rufe amfanin gona. Sannan ciyawar ba za ta sake samun dama ba. ” Koyaya, mutanen uku, da yawancin masu shuka waɗanda suka ziyarci filin, suna mamakin abin da za ku iya samu ta hanyar kayan aikin injiniya kawai.
A cikin filin gwaji na dankalin turawa - iri-iri Novano - har yanzu akwai sauran ciyawa a cikin filin inda aka fesa ƙasa kaɗan. Wannan galibi sakamakon yanayi ne, in ji Horsting. “Ya kamata mu yi fesa sau uku zuwa yanzu, amma saboda ruwan sama sau daya kawai muka samu nasarar yin hakan.
'Ci gaba da ƙasa motsi'
Don kiyaye ciyawar, yana da mahimmanci, kamar yadda mai shuki ya faɗa, “a sa ƙasa ta ci gaba.” Harrow kafin fitowan, game da fitowar, kada ku yi jinkirin yin hakan, amma lokacin da tsire-tsire suke can, kuyi taushi da cika ƙasa. "Tushen ciyawar dole ne ya kasance a kwance a cikin ƙasa, don kada su yi girma." A cewar ma'aikatan HLB guda uku, akwai babban bambanci tsakanin masu noman gargajiya da na al'ada. "Wani manomi na al'ada ya kalli wacce ciyawar take sama da ita, mai shukar kayan gona ya leka cikin ƙasa ya ga ko ya ga farin zaren fari."
'Yan abubuwa kadan ne masu mahimmanci ga kyakkyawan maganin ciyawa, in ji Ter Beke. Lokaci: yaushe zan yi wani abu. Matsayin amfanin gona: yaushe yakamata banyi komai ba? Yanayi: menene ko yanayin yanayi zai kasance kuma me zan yi da shi. ”
Effortarin ƙoƙari
Yawancin manoma suna son yin aikin injiniya a cikin amfanin gonarsu, in ji Heling. “Amma dole a biya wannan karin kokarin da kudin. Kuma hakan ba zai yiwu ba a yanzu. ” Domin tabbas yana daukar karin lokaci. Horsting: “Tare da sprayer na kai mita 39 a karo ɗaya, a gudun kilomita 5.5 a awa ɗaya. Tare da harbin mita 9 ba zan iya yin sauri fiye da kilomita 4 a kowace awa a cikin waɗannan dankalin turawa ba. Wannan babban bambanci ne. ”