Mm more than the last ten years, with a mean annual worth of 941.08 mm as well as a imply everyday worth of 2.56 mm [68]. In BLQ1 and BLQ2, annual precipitation ranged from 1324 mm to 2146 mm amongst 2010 and 2016, using a imply annual value of 1698 mm and a mean each day value of 4.65 mm. Average monthly flow reaches its maximum values inside the months of July, August and September inside the four catchments. BLQ1 exhibited the highest flow values, followed by BLQ2, Q2 and Q3. Minimum average monthly flows are reached inside the summer season months (January to March) for the four study catchments, specifically inside the months of February and March (Figure 2c). Surface, land cover and elevation characteristics are presented in Table 1. Q2 is covered by Nothofagus glauca (Hualo) as the dominant species, a native and winter deciduous species [68]. Q3 can be a mixed catchment covered by Pinus radiata planted in 2001 (62 ) and native forest with N. glauca as the most important species (34 ). BLQ1 and BLQ2 are covered by PHA-543613 Purity Eucalyptus nitens plantations with an initial stock density of 1666 trees ha-1 ; no forest management was performed in these catchments [3]. In Q2 and Q3, soils have originated from metamorphic rocks [3,68] with a topography of hills and ridges, with variable and complex slopes. The soil is shallow, with depths between 0 and 100 cm and organic matter amongst three and four around the surface [69], and is composed of silt, clay and sand inside the order of 36, 40 and 24 , respectively [68]. The soil has rock fragments, along with the subsoil rock is GYY4137 Formula dominated by deep seams of partially weathered material [68]. Soils of BLQ1 and BLQ2 have their origin in the group of metamorphic soils that have been formed from material generating shales, sandstones, phyllites and schists [69]. Usually, these soils have clay textures, low water infiltration and occupy positions that vary from abrupt hills and mountain ranges with variable and complexWater 2021, 13,five ofWater 2021, 13, x FOR PEER Overview slopes.5 of 30 They present a physiography of mountains dissected by deep ravines, mountainous topography, superior external drainage, moderate internal drainage and parent material composed of shales [69].Water 2021, 13, x FOR PEER REVIEW6 ofFigure 1. Geographical location in the catchments beneath study in south-central Chile. Figure 1. Geographical location in the catchments under study in south-central Chile.With regards to the climatological characteristics with the catchment, dry months are from November to March, and rainy months are from May well to August. All the catchments have a equivalent intra-annual distribution of precipitation and temperature (Figure 2a,b). Annual precipitation in Q2 and Q3 varied between 727 and 1342 mm more than the last ten years, using a mean annual worth of 941.08 mm along with a mean everyday value of two.56 mm [68]. In BLQ1 and BLQ2, annual precipitation ranged from 1324 mm to 2146 mm in between 2010 and 2016, having a imply annual value of 1698 mm and also a mean every day value of 4.65 mm. Typical monthly flow reaches its maximum values inside the months of July, August and September within the 4 catchments. BLQ1 exhibited the highest flow values, followed by BLQ2, Q2 and Q3. Minimum average monthly flows are reached inside the summer season months (January to March) for the 4 study catchments, specifically in the months of February and March (Figure 2c). Surface, land cover and elevation characteristics are presented in Table 1.Table 1. Vegetation cover and geomorphological data of surface (ha), exposure ( and slope ( in the catchments. Catchmen.