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Recently, ma Yongqing, a professor at the Loess Plateau Soil Erosion and Dryland Agriculture National Key Laboratory of the Institute of Water and Soil Protection of the Ministry of Water Resources of the Chinese Academy of Sciences, worked with Xue Quanhong of the School of Resources and Environment of Northwest Agricultural, Forage and Technology University, after more than 3 years of research, through seed germination experiments, from 73 biological anti-removal line bacteria and 3 biological anti-removal fungi in the initial screening of suitable biological anti-removal strains of sunflower column.
related research articles have been published in the journal BioControl.
The researchers further verified the inhibitory effect of the initial screening of bio-deseptic bacteria on the seed germination of sunflower column, and through potted experiments, studied the anti-removal effect of screened bio-anti-bacterial strains on sunflower ledding under non-sterilized soil conditions.
According to the small editor understand, root parasitic weed sunflower column in southern and eastern Europe, the Middle East and Asia and other regions to limit the production of sunflowers, but also because it has a special life history and can produce a large number of small numbers of seeds, seeds can survive in the soil for 10 to 15 years, the damage to crops mainly occurs in its underground growth stage, so that the prevention of sunflower listed as a worldwide agricultural problem.
: Sunflower Lidding, also known as poisonous root grass, rabbit stick, is a year-round herb, belongs to the geminal leaf plant, Lidenko.
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