Faatasi ai ma le amataga o le tautotogo, o se faafitauli ogaoga e tulaʻi mai i luga o fanua faʻatoʻaga - o foliga vaaia o vao e le manaʻomia. E mafai ona e fa'aumatiaina i auala eseese, ae o le auala sili ona aoga e pulea ai vao o le togafiti o le herbicide. O le fa'asalaina o vaila'au mo le fa'amoemoe e filifili pe fa'aumatia atoa la'au.
O tausaga taʻitasi, o tagata tomai faapitoa mai le lala o le Federal State Budgetary Institution "Rosselkhoztsentr" i le Teritori o Krasnoyarsk e faʻatautaia le mataʻituina o le phytosanitary o mea leaga, e aofia ai. vao. O le puleaina o vao o se tasi lea o vaega autu o puipuiga o loʻo faʻatinoina i totonu o le itulagi, talu ai o le ogaoga o vao leaga e mafai ona faʻaitiitia ai fua. Afai e tele le veleina, e le maua e laau toto ni meaʻai, susu ma le malamalama. E fesoasoani fo'i vao leaga i le fa'aputuina o fa'ama'i ma fa'ama'i.
I le vaitau o le tuputupu aʻe o le 2023, o togafitiga faʻamaʻi na faia i luga o faʻatoʻaga faʻatoʻaga i luga o le eria o le 737,1 afe hectares (1209,9 afe hectares i le faʻatusatusaga e tasi), o le 40% o le fanua faʻatoʻaga. O nei mea, 541,2 afe hectares na togafitia e faasaga i le cereal weeds, ma le 668,7 afe hectares faasaga i laulaʻau vao. O le tele o le tele o togafitiga na pa'ū i luga o fualaʻau saito tautotogo - 27,8%; pulus - totoga toso teine - 6,6%; oats - 1,7%; ausa - 1,1%; isi fualaʻau - 2,8%. (Ata 1).
O le vaega o fualaau faaulufale mai e 37%, totonu - 48%, faaulufale mai i totonu - 15%. (Ata. 2).
Ole herbicides sili ona fa'aaogaina e fa'atatau ile mea aoga:
- mo fatu fatu o le tautotogo: thiencarbazone-methyl + iodosulfuron-methyl-sodium + mefenpyr-diethyl antidote; 2,4-D (2-ethylhexyl ester) + florasulam; fenoxaprop-P-ethyl + clodinafop-propargyl + mefenpyr-diethyl;
- i luga o fuala'au saito: clethodim; chisalofop-P-ethyl + imazamox; fluazifop-P-butyl;
- luga o oats: dicamba (dimethylamine masima); tribenuron-methyl; 2,4-D (2-ethylhexyl ester) + picloram + florasulam;- i luga o le tautotogo toso teine: clopyralid (2-ethylhexyl ether) + imazamox; clopyralid + picloram; haloxyfop-R-methyl.