Degradable mulching film for inhibiting alien invasive weeds between corn rows
The utility model relates to a degradable mulching film for inhibiting alien invasive weeds between corn rows. The degradable mulching film comprises a first mulching film structure, water through holes, seedling emergence seams, reinforcing bands, a second mulching film structure and supporting rin...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a degradable mulching film for inhibiting alien invasive weeds between corn rows. The degradable mulching film comprises a first mulching film structure, water through holes, seedling emergence seams, reinforcing bands, a second mulching film structure and supporting rings. According to the utility model, through the arrangement of the first mulching film structure and the second mulching film structure, the first mulching film structure is made of a black material and is used for inhibiting growth of alien invasive weeds among corn rows, and the second mulching film structure is made of a transparent material and is used for ensuring normal photosynthesis of corn; while foreign invasive weeds are inhibited, normal generation of corn is also ensured, and the use effect of the mulching film is improved; through the arrangement of the reinforcing band, the reinforcing band is located at the joint of the first mulching film structure and the second mulching film structure, the reinfo |
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