Air-sucking seeding and film covering appts

The utility model relates to an air-sucking seeding and film covering apparatus, which is composed of a roller, a roller shaft, and a film pressing wheel, wherein, the film pressing wheel and the roller are connected into integration; the inner part of the cavity of the roller is provided with a see...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHUOSHI MA, XINGRU WEI, WEIGUO DOU
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL SOIL WORKING IN AGRICULTURE OR FORESTRY TRAPPING WATERING
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