2 results about "Garden Sorrel" patented technology

A crystal of L-glufosinate ammonium salt, a preparation method therefor and an application thereof, the crystal of L-glufosinate ammonium salt comprising two novel crystal forms, namely novel crystal form D and crystal form E. On the basis of these two crystal forms having low hygroscopicity, the crystal forms not only have excellent stability, but also have good herbicidal effects, having a plant control effect on weeds such as sorrel, orange foxtail, sun spurge, bluegrass and other weeds can reach more than 85%.

The invention relates to a crystal of L-glufosinate ammonium and a preparation method and application thereof, the crystal of L-glufosinate ammonium comprises two novel crystal forms, namely a novel crystal form D and a crystal form E. The two crystal forms have excellent stability and good weeding effect on the basis of low hygroscopicity, and can be applied to the field of weeding. The plant control effect on weeds such as rumex acetosa, alopecurus aequalis, euphorbia helioscopia and bluegrass reaches 85% or above.