Black Drockes - mafi yawan yawan tsuntsaye a Arewacin Amurka. Kimanin darajar lalacewa daga gare su shine dala miliyan 200 kowace shekara. Damuwa daga hukumomi da ke haifar da lafiyar mutane da dabbobi a wuraren da manyan garken tumaki suke, musamman a birane. Akwai mummunan damuwa game da amincin jirgin sama / Filin jirgin sama. Ana yin ƙoƙari don ƙirƙirar shirin ƙasa don yakar yawan yawan baƙar fata Drokes.
Mafi sau da yawa akan kwari masu fullured sun koka da masu sandan sunflower.
Masu bincike daga Jami'ar North Dakota da kungiyar sunfflower na sunflower mu yi tambayar samarwa na wannan al'ada (kamar yadda wadanda suka bar wannan masana'antar da 'yan wasan yanzu) suka shiga binciken. Kimanin bayanai don lalacewa ta hanyar baƙar fata ta lalacewa, ana tattara masana kimiyya tun 1980s.
Maikeran sunflower na iya bincika lambar QR kuma sun cika binciken minti 15 a wayoyin hannu. Dangane da dalimar Mallory White, dalibi ya kammala karatun digiri a jami'a, tambayoyin sun mai da hankali kan samarwa da hanyoyin magance tsuntsaye da aka yi amfani da su a gonakinsu. Amsoshin binciken zai taimaka masu bincike sun fahimci masu shiri don yin sababbin kayan aikin don nazarin halayen Drozdov da kuma ikonsu, kamar drones.
Yawancin lokaci, don rage mazaunin gida, ana kula da manoma da glyphosate, duk wuraren da ke kusa, waɗanda aka fi son tsuntsaye. Mafi sau da yawa, kamun kifi da jeji na Amurka sun yarda da glyphosate spraying da yankan rhinke. Adalci na irin wannan magani shine shekaru 4 ko fiye.
Desiccation na sunflower glyphosate kuma yana ba ku damar rage ajalin lalacewa don fare-fenshed kwari.
Wani hanyar sarrafawa ya ta'allaka ne a cikin yarjejeniyoyi tsakanin manoma da kungiyoyin farauta masu farauta, wanda membobinsu suke karɓar sanarwa game da farauta, wato, game da fara farauta. Gun bindiga a kan kararraki ba su da inganci, tunda tsuntsayen da sauri suka saba da sauti. Ee, kuma don faɗuwa da dare lokacin da Black Frozards ba sa son damuwa.
Irin waɗannan na'urori kamar Uav da masumaitawa yanzu suna ɗauka azaman sababbin hanyoyin da tsuntsaye suke a cikin filin kuma a cikin yankin birane.
Ofungiyar masana'antar sunflower ta ba da gudummawa don kimantawa don kimantawa kuma kwatanta da tasirin da na huɗu daga DMZ) don tsoratar da daskararrun baƙi daga sunflowers.
Strings na jirgin sama da quadcopers suna da zaɓuɓɓukan jirgin sama daban-daban, waɗanda ke ba da damar kwatanta hanyoyi daban-daban.
UVs tare da gyara reshe na iya shawo kan nisa mai nisa kuma yana tsayayya da iska.
A madadin haka, Kakardar BPLO ta sami mafi kyawun motsi da saurin gudu. Bambance-bambance a cikin aikin na BPL dandamali zai ba da izinin gwada hanyoyi daban-daban kuma zaɓi wanda ya dace.
Bugu da kari, masumaitawa a matsayin hanyar sarrafawa suna da amfani sosai. Agriyusoans suna jiran an sake su sababbin kayayyakin a kasuwa da wuri-wuri.
(Tushen: www.sunflowersa.com).