https://padlet.com/natasya2397/krja8rnazwoe00co Group members 1) Nur Farah Ainaa Bt Abd Hamid (199252) 2) Nurul Natasya Bt Noordin (199428) 3) Nur Najla Syairah Bt Jamaludin (199441) 4) Muhammad Kamil Bin Mohamad Faizar (199450) 5) Nur Amalin Aisyah Bt Amran (199479) 6) Lyu Zewen (204776) en-us 2021-11-18 13:39:53 UTC 2025-11-08 14:42:45 UTC hello@padlet.com https://padlet.net/icons/png/2699.png natasya2397 https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899531571 2021-11-18 13:44:14 UTC https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899531571 https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899663229 1. Basic-Element
-Universal Basic Element , can be attached anywhere along toolbar. The working depth of the attached weeding blades or tines is easily adjusted by means of a crank. . The penetration depth can be adjusted by increasing or decreasing the spring pressure on the element. 
-The elements can be disconnected separately by lifting them and securing them with a hook.  In the standard design, the free height under the toolbar is 50 cm. In special cases, this can be increased with a raised front piece, up to a maximum height of 100 cm.
-The Basic-Element with a blade holder for 3 fixed blades. Protective discs are attached to the sides of the blade. 
-These protect the crop against the loosened earth 
2.Combi-Element
 -Hydraulic element Combi-Element with 5 cultivation tines.
- Hydraulic cylinder for lift-and-push adjustment. 
-Short version with 3 fixed blades. Short version with 1 blade and small protective discs. 
3.TRS-Element 
- TRS-Element equipped with 5 spring tines with duckfeet, size 155 mm, with we have a weed harrow behind the element. 
- The rotor weeder can also be attached to the rear of the TRS-Element. The rotor weeder is designed to work aggressively in the row. It is also suitable for stony conditions and heavy soils. 
- Version with fixed A-blades and finger weeders to remove weeds in the row. 
4.Finger-Element 
- The Steketee finger weeder is specially designed to control small and emerging weeds in the crop row .
- The finger weeder consists of a turning disc with flexible fingers on it. These flexible fingers turn in the soil between the crop rows and destroy smaller weeds. It is also possible to replace the disc with flexible fingers with a disc with brush fingers.
- Easily mountable ,easily replaceable,adjustable in length,adjustable in width and adjustable in height.
5.Disc Weeding machine 
- The Steketee disc weeding machine is the ideal machine for all crops grown on ridges between furrows. The disc weeding machine consists of the Basic-Element equipped with a blade holder. The knife holder holds a weeding blade. The blade holder also has an infinitely adjustable set of discs. The blade cuts the weeds at the bottom of the crop row. The discs remove the weeds on the sides of the ridges. The height and the angle of these hollow discs are steplessly adjustable 

]]> 2021-11-18 14:29:38 UTC https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899663229 natasya2397 https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899833643 1. Time saving.
2. Reduction in human labor and tedious work.
3. Effective operation.
4. Maintain yields.
5. Maintains / reduce cost of weed control.
6. Stimulate crop growth by soil aeration.]]> 2021-11-18 15:27:51 UTC https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899833643 farah97rosnani https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899871459 1. Helps to loosen the soil so that, water can infiltrate more efficiency and roots cultivated can develop in the better way.

2. Weeds growing rows removed by fixed blades fixed to a tool frame that is automatically and very accurately aligned laterally with respect to crop rows.

3. Helps to decrease reliance on labor.


]]> 2021-11-18 15:41:27 UTC https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899871459 natasya2397 https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899884971 1. The weeding implement can not completely cover the weeds, resulting in some weed cannot be cleaned up.
2. Weeding implements destroy the soil cover and its structure, and destroy the life cycle of beneficial soil animal microorganisms.
3. Weeding implement will compact the soil, resulting in the reduction of air moisture in the soil, thereby destroying the life cycle of beneficial organisms.
4. Consume a lot of fuel and pollute the air.]]> 2021-11-18 15:46:18 UTC https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1899884971 https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1900104452 Weed control has always been closely associated with farming. It is very likely that the first weeding action was by hand-pulling. This was followed by using a stick which became a hand hoe. As agriculture became more mechanized, fields were successfully kept weed-free with mechanical weed management techniques and tools pulled first by animals and eventually by tractors (Wicks et al., 1995). The appearance of herbicides in the mid-20th century contributed to a decreased reliance on mechanical weeders on farms. Nevertheless, these implements have continued to evolve and are very efficient and versatile in controlling weeds in a variety of cropping systems. Mechanical weed management consists of three main techniques: the use of tillage, cutting weeds and pulling weeds. These three techniques are presented separately in this chapter. ]]> 2021-11-18 17:12:10 UTC https://padlet.com/natasya2397/krja8rnazwoe00co/wish/1900104452