The Rubber Investigate Institute of India has successfully delineated rubber plantations into lower, medium and superior landslide danger classes using satellite-derived maps of the distribution of rubber plantations and the district-smart landslide susceptibility zones made by the Kerala Point out Catastrophe Administration Authority.
These landslide vulnerable zones ended up ready by integrating numerous databases like topographical maps, distant sensing facts, ground fact and geo-technological investigations. The landslide zones ended up analysed geo-spatially with satellite-derived rubber plantation maps.
“We can recommend growers to adopt fantastic agricultural procedures at a area in accordance to its vulnerability to landslides as well as cultural operations that need to not be carried out to minimise the effects of landslides”, the officials explained.
Also read through: Place rubber finished in steady notice
Kerala is characterised by hilly and undulating terrains with tropical monsoon climate. Triggered by weighty rainfall, the hilly locations of the Point out witnessed two substantial landslides creating a lot of human casualties and significant damages to the setting and properties in the earlier pair of yrs.
Very intense rainfall can destabilise hilly terrains the place pure rubber is a well-known crop among the other people. Occupying far more than 22 for each cent of the gross cropped spot of the Point out, pure rubber plantations are typically grown on the undulating and sloping terrains of alongside the foothills of Western Ghats which are progressively turning out to be susceptible to landslides.
Also read through: Place rubber keep on being neutral
Landslide is a pure disaster that can’t be predicted with any degree of complete certainty. But science-centered safeguards can empower nearby communities to keep on being vigilant, decreasing the danger of event of a landslide and its effects on men and women and property if it takes place, the officials explained.
Local weather change has altered the rainfall sample in the Point out and extreme weather conditions gatherings these types of as tropical cyclones, weighty rainfall and floods have grow to be far more recurrent and intense which can potentially maximize the incidence of landslides in foreseeable future.