摘要:
Bei einem Bodenbearbeitungsgerät bestehend mit einer Walze (1), welche am Umfang mehrere vorstehende, voneinander beabstandete Ringelemente aufweist, ist um bei einem einfachen Aufbau und einfacher, betriebssicherer Wirkungsweise die Vorbereitung von verdichteten Bodenstreifen zur Einbringung von Saatgut zu ermöglichen, ein sich in Bewegungsrichtung vor der Walze (1) und eine sich im wesentlichen über die gesamte Breite erstreckendes, die Eindringtiefe der Walze (1) begrenzendes Planier- bzw. Stützelement (4;2) angeordnet ist.
摘要:
The invention relates to a power-driven soil cultivating machine comprising at least two soil cultivating units (2) and a frame (3) with connecting means (3A) for connecting same to a tractor (1). The frame (3) is arranged in such a way that, during operation, each of the said two units (2) is operating near and beside the front wheels of the tractor (1). A common seed drill (33 to 37) is provided for the said two soil cultivating units (2).
摘要:
Zur Bodenlockerung in Weinberggassen mit zumindest teilweisem Einarbeiten von Mulchgut (M) im gleichen Arbeitsgang in den Erdboden (E) ist eine dem Mulchrotor (8 bis 10) nachgeordnete Bodenhacke (11, 12) vorgesehen. Beide Rotoren sind dabei in einem gemeinsamen Gehäuse (1) gelagert. Durch eine endseitige Verstellklappe (26) kann dabei das Verhältnis von in den Boden (E) eingemischter Mulchmasse (M) zu lediglich auf der bearbeitenden Bodenoberfläche abgelegtem Gut, beliebig variiert werden. Der Mulchrotor (8) und die schlegelartigen Werkzeuge (10) sind dabei derart ausgebildet, daß letztere über Lager- : stangen (9) freipendelnd gehalten werden und frei durch den Rotorinnenraum hindurchschwingen können.
摘要:
Described herein are agricultural implements mounted on a vehicle for acquiring soil sample(s), preparing, and testing the soil sample(s) in a field.
摘要:
Systems, methods and apparatus for monitoring soil properties and applying fertilizer during a planting operation. Various sensors are disposed in ground engaging components for monitoring soil properties. The ground engaging components may have structure for opening a side trench in the sidewalls of the seed trench and may include liquid application conduits for injecting liquid into the sidewalls of the resulting side trenches.
摘要:
This invention relates to a machine designed to perform a complete spray treatment of agricultural land by incorporating in the soil liquid substances such as plant protection products, weedkillers, fertilisers and soil conditioners. The machine according to the invention is suitable in particular for treatments, such as fumigation of agricultural land, which involve incorporating into the soil liquid substances that subsequently evaporate and perform their function in the gaseous state. Said machine is characterised in that it comprises first means (3) designed to spray said soil and second means (5) designed to compact said sprayed soil, thus creating a compact crust which obstructs the escape of the vapours generated by the evaporation of said liquid sprayed by said first means (3). According to a preferred embodiment, the machine of the invention, further comprises third means (8) designed to till the soil positioned immediately downstream of said first spraying means (3) and upstream of said second compacting means (5).
摘要:
The inventive device comprises a plough (10) that can be coupled to a tractor and comprises a chassis (12) bearing a plurality of shovels (22D,22G), whereby the shape of said shovels is adapted in order to be able to turn up and mix a wet material (M) spread on the soil on the surface of said soil, in addition to comprising a tank (24) for a treatment liquid, a pump (26) that is connected to the tank and a sprinkling ramp (34) arranged at the rear of the chassis and connected to the pump in order to dispatch treatment liquid over the material that has been turned up and mixed by the shovels. The invention can be used with spreading materials, especially sludge from treatment plants.