What new output can be produced on saline-alkali land? The “oat grass and cotton rotation” two-cropping system promoted by Wudi County in Binzhou, Shandong Province has actually planted crops in saline-alkali land and produced new benefits.
Ten thousand acres of oat grass in Wudi County, Binzhou City, Shandong Province recently ushered in the sowing season, and staff were debugging the newly introduced sowing equipment.
Cui Lihua, a major oat grass grower in Wudi County, Binzhou City, Shandong Province: This seeder can accurately seed the amount within 5 grams, which will reduce our costs and increase our harvest. .
This year, the local government also encourages farmers to carry out “grass-cotton rotation”, rotating oat grass and short-season cotton in the same plot, which can not only reduce land salinization, but also greatly improve land fertility and comprehensive benefit.
Cui Lihua, a major oat grass grower in Wudi County, Binzhou City, Shandong Province: We are in the same plot, and within this year, we have changed the original single crop into two crops. We are equivalent to One more crop of oat grass was harvested, so our income from one plot of land was 700 to 800 yuan more.
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