सतही जल निकासी (surface drainage) की कौन सी विधि कृषि क्षेत्रों से अतिरिक्त पानी निकालने के लिए विशेष रूप से डेड फरो (dead furrows) का उपयोग करती है?

Consider the following statements regarding waterlogging: i) Waterlogging is the rise of the groundwater table leading to a possible increase in salinity, which results in a reduction in crop yield. ii) Waterlogging can be controlled or minimized if the quantity of water percolating into the soil is checked and reduced. Which of the statements given above is/are correct?