| Chloropicrin is most often used in combination with other soil fumigants such as 1,3-D because it is more effective against fungal soil pathogens, but less effective against most nematodes. |
| The friends who had stayed began to write letters full of horror stories: demonstrations stopped by troops armed with shovels and clubs, backed by tanks, spraying tear gas and chloropicrin in people's faces. |
| Haloacetonitriles, halopropanones, chloral hydrate and chloropicrin were usually detected in treated water samples but at lower concentrations. |
| In addition, some formulations may contain chloropicrin and methyl isothiocyanate. |
| In addition, there are a variety of other compounds, such as haloacetonitriles, haloketones, haloaldehydes, chloropicrin, cyanogens chloride, and chlorophenols. |
| None of the chemicals knocked out field bindweed or little mallow, but that's been the case with methyl bromide plus chloropicrin, too. |
