Ukraine: The state of crops of crops in Kharkiv Region, monitoring results

Published 2024년 6월 18일

Tridge summary

The Department of Phytosanitary Safety and Control in Crop Production of the State Production and Consumer Service of the Kharkiv Region has reported significant pest and disease issues in the sowing of winter grain ear crops in the region. The crops are experiencing high infestations of striped bread scale, grain leeches, cereal aphids, wheat thrips, and shell bugs, with some crops also affected by diseases such as septoriosis, helminthosporiosis, pyrenophorosis, powdery mildew, and brown leaf rust. Sunflower crops are dealing with Helichrysum aphids, spider mites, and thrips, as well as septoriosis. Nodule weevils have been detected in soybean crops. The department urges urgent chemical protection of crops when the economic threshold of harmfulness is exceeded. The article also mentions that heavy rains during the grain ripening season are contributing to grain crop shortages.

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Original content

In the sowing of winter grain ear crops in the Kharkiv region, 52-75% of the examined areas were inhabited by striped bread scale and grain leeches, with an average number of adults of 1-1.8, and a maximum of 5 specimens. per square meter m. Cereal aphids and wheat thrips spread in the winter crop with 3.1-14% of plants occupying 84-100% of the area. In all surveyed crops of spring barley, striped bread flakes were found in the number of 2.0-4 copies. per square meter m and cereal aphids on 2.0-4% of plants. This is evidenced by the monitoring results of the Department of Phytosanitary Safety and Control in Crop Production of the State Production and Consumer Service of the Kharkiv Region. During the last week, the spread of the harmful shell bug continued in crops of winter and spring cereals with the number of adults of 0.3-1 copies. per square meter m with occupancy of 84-100% of surveyed areas. In grain crops, the rebirth and feeding of phytophagous larvae occurred in the ...

Source: Agrotimes