Field tillers have blades anchored on rotors that are bolted directly to a single horizontal power shaft that is 8 to 12 above the soil surface. For row-crop weeding they are more expensive and require more maintenance compared with sweep cultivators. They can be operated faster than sweeps in crusted soil, but would be slower in normal conditions. However, tillers are more adaptable to other tillage roles and may reduce field passes by incorporating residue, forming beds and creating a seed bed in a single pass. Uses include strip-planting into cover crops, preparing permanent planting beds, renovating strawberry plantings and incorporating compost or soil-applied herbicides. Blade length limits the height of the crop that will pass unharmed under the solid drive shaft.
圖片編號:
48741280
拍攝者:
Cdmandich
點數下載
授權類型 | 尺寸 | 像素 | 格式 | 點數 | |
---|---|---|---|---|---|
標準授權 | XS | 360 x 480 | JPG | 13 | |
標準授權 | S | 600 x 800 | JPG | 15 | |
標準授權 | M | 1500 x 2000 | JPG | 18 | |
標準授權 | L | 2304 x 3072 | JPG | 20 | |
標準授權 | XL | 2449 x 3265 | JPG | 22 | |
標準授權 | MAX | 3000 x 4000 | JPG | 23 | |
標準授權 | TIFF | 3258 x 4344 | TIF | 39 | |
進階授權 | WEL | 3000 x 4000 | JPG | 88 | |
進階授權 | PEL | 3000 x 4000 | JPG | 88 | |
進階授權 | UEL | 3000 x 4000 | JPG | 88 |
XS
S
M
L
XL
MAX
TIFF
WEL
PEL
UEL
標準授權 | 360 x 480 px | JPG | 13 點 |
標準授權 | 600 x 800 px | JPG | 15 點 |
標準授權 | 1500 x 2000 px | JPG | 18 點 |
標準授權 | 2304 x 3072 px | JPG | 20 點 |
標準授權 | 2449 x 3265 px | JPG | 22 點 |
標準授權 | 3000 x 4000 px | JPG | 23 點 |
標準授權 | 3258 x 4344 px | TIF | 39 點 |
進階授權 | 3000 x 4000 px | JPG | 88 點 |
進階授權 | 3000 x 4000 px | JPG | 88 點 |
進階授權 | 3000 x 4000 px | JPG | 88 點 |