Publications

Liepiņš J., Liepiņš K., Lazdiņš A., Matisons R., Jansons Ā. 2024. Sustainability, 16(1), 144
A Comparative Study of Stem Rot Severity in Mature Deciduous Trees in Latvia
DOI: 10.3390/su16010144
Liepiņš J., Jaunslaviete I., Liepiņš K., Jansone L., Matisons R., Lazdiņš A., Jansons Ā. 2023. Silva Fennica, 57(3), 23040
Effect of stem rot on wood basic density, carbon, and nitrogen content of living deciduous trees in hemiboreal forests
DOI: 10.14214/sf.23040
Bičkovskis K., Samariks V., Liepiņš J., Šņepsts G. 2023. Proceedings of Annual 29th International Scientific Conference "Research For Rural Development 2023", 38, 30-36
Carbon stock of decidious forests on organic soils in Latvia
DOI: 10.22616/RRD.29.2023.004
Liepiņš K., Liepiņš J., Ivanovs J., Bārdule A., Jansone L., Jansons Ā. 2023. Forests, 14(1), 135
Variation in the Basic Density of the Tree Components of Gray Alder and Common Alder
DOI: 10.3390/f14010135
Liepiņš J., Lazdiņš A., Kalēja S., Liepiņš K. 2022. Land, 11(7), 108
Species Composition Affects the Accuracy of Stand-Level Biomass Models in Hemiboreal Forests
DOI: 10.3390/land11071108
Bleive A., Liepins J., Liepins K. 2022. Proceedings of 28th Annual International Scientific Conference "Research for Rural Development 2022", 37, 37-43
Internal decay assessment using drilling resistance in mature common alder (Alnus glutinosa (L.) Gaertn.) stands
DOI: 10.22616/rrd.28.2022.005
Liepiņš J., Bleive A., Lazdiņš A., Liepiņš K. 2021. Proceedings of the 10th International Scientific Conference "Rural Development 2021: Challenges for Sustainable Bioeconomy and Climate Change", 21-23 September 2021, 242-246
Reduction of wood basic density in decayed grey alder stems
DOI: 10.15544/RD.2021.043
Bārdule A., Liepiņš J., Liepiņš K., Stola J., Butlers A., Lazdiņš A. 2021. Forests, 12(9), 1292
Variation in Carbon Content among the Major Tree Species in Hemiboreal Forests in Latvia
DOI: 10.3390/f12091292
Liepiņš J., Liepiņš K., Lazdiņš A. 2021. Scandinavian Journal of Forest Research, 36(5), 389-400
Equations for estimating the above- and belowground biomass of grey alder (Alnus incana (L.) Moench.) and common alder (Alnus glutinosa L.) in Latvia
DOI: 10.1080/02827581.2021.1937696
Liepiņš J. 2020. Latvijas Veģetācija, 30, 1-114
Latvijas kokaudžu biomasas un oglekļa uzkrājuma novērtēšanas metodes [Forest stand biomass and carbon stock estimates in Latvia]
Liepiņš J. 2019. Promocijas darba kopsavilkums [Summary of Thesis]. LVMI "Silava", LLU [LSFRI "Silava", LUA]
Kokaudžu biomasas noteikšanas metodikas izstrāde un oglekļa uzkrājuma aprēķini Latvijā [Methodology development for forest stand biomass and carbon stock estimates in Latvia]
Liepiņš J., Liepiņš K. 2017. Starptautiskās zinātniski praktiskās konferences "Zinātne un prakse nozares attīstībai" tēzes, 36-37
Koksnes blīvuma izmaiņas priedes, egles un bērza stumbru garenvirzienā
Liepiņš J., Ivanovs J., Lazdiņš A., Jansons J., Liepiņš K. 2017. Silva Fennica, 51(5), 7798
Mapping of basic density within European aspen stems in Latvia
DOI: 10.14214/sf.7798
Liepiņš J., Lazdiņš A., Liepiņš K. 2018. Scandinavian Journal of Forest Research, 33, 58-70
Equations for estimating above- and belowground biomass of Norway spruce, Scots pine, Birch spp. and European aspen in Latvia
DOI: 10.1080/02827581.2017.1337923
Liepiņš J., Liepiņš K. 2017. Proceedings of 23th International Scientific Conference "Research for Rural Development 2017", 1, 21-27
Mean basic density and its axial variation in Scots pine, Norway spruce and birch stems
DOI: 10.22616/rrd.23.2017.003
Prindulis U., Donis J., Šņepsts G., Strazdiņa L., Liepiņš J., Liepiņš K. 2013. Mežzinātne, 27, 3-16
Apaļkoksnes sortimentu iznākuma modelēšana krājas kopšanas cirtēs bērza stādījumos [Modelling roundwood assortment yield in thinning birch plantations]
Daugaviete M., Liepiņš K., Liepiņš J. 2011. Mežzinātne, 24, 3-16
Kārpainā bērza (Betula pendula Roth.) dažādas biezības plantāciju augšanas gaita [The growth of silver birch (Betula pendula Roth.) in plantations of different density]
Liepiņš K., Liepiņš J. 2010. Mežzinātne, 21, 4-15
Baltalkšņa (Alnus incana L. (Moench)) un melnalkšņa (Alnus glutinosa L.) ietvarstādu augšanas rādītāji stādījumā lauksaimniecības augsnēs [Field performance of grey alder (Alnus incana L. (Moench)) and common alder (Alnus glutinosa L.) container seedlings in experimental plantation on former farmland]