| Genetic and environmental variation of grain yield of oat varieties I Tamm Agronomy Research 1 (1), 93-97, 2003 | 78 | 2003 |
| Organic Carrot (Daucus carota L.) Production Has an Advantage over Conventional in Quantity as Well as in Quality I Bender, L Edesi, I Hiiesalu, A Ingver, T Kaart, H Kaldmäe, T Talve, ... Agronomy 10 (9), 1420, 2020 | 34 | 2020 |
| Effect of organic and conventional production on yield and the quality of spring cereals. A Ingver, I Tamm, Ü Tamm | 26 | 2008 |
| Different leguminous pre-crops increased yield of succeeding cereals in two consecutive years I Tamm, Ü Tamm, A Ingver, R Koppel, I Tupits, A Bender, S Tamm, ... Acta Agriculturae Scandinavica, Section B—Soil & Plant Science 66 (7), 593-601, 2016 | 25 | 2016 |
| The characteristics of spring cereals in changing weather in Estonia. A Ingver, I Tamm, Ü Tamm, T Kangor, R Koppel | 24 | 2010 |
| Malting Barley Diseases, yield and quality–Responses to using various agro-technology regimes T Kangor, P Sooväli, Y Tamm, I Tamm, M Koppel Proceedings of the Latvian Academy of Sciences. Section B. Natural, Exact …, 2017 | 17 | 2017 |
| The effect of cover crops on the yield of spring barley in Estonia M Toom, S Tamm, L Talgre, I Tamm, Ü Tamm, L Narits, I Hiiesalu, A Mäe, ... Agriculture 9 (8), 172, 2019 | 16 | 2019 |
| Mahepõllumajanduslik teravilja-ja õlikultuuride kasvatus I Tamm, A Ingver, R Koppel, I Tupits, L Narits, Ü Tamm, M Mansberg, ... Põllumajandusministeerium, lk 14, 2011 | 15 | 2011 |
| Diversity and pre-breeding prospects for local adaptation in oat genetic resources L Leišová-Svobodová, S Michel, I Tamm, M Chourová, D Janovska, ... Sustainability 11 (24), 6950, 2019 | 14 | 2019 |
| Spring cereals performance in organic and conventional cultivation I Tamm, Ü Tamm, A Ingver Agronomy Research 7 (1), 522-527, 2009 | 14 | 2009 |
| Genetic and environmental variation of malting barley and oat grain quality characteristics. I Tamm, Ü Tamm | 14 | 2002 |
| Leguminous pre-crops improved quality of organic winter and spring cereals A Ingver, Ü Tamm, I Tamm, S Tamm, I Tupits, A Bender, R Koppel, ... Biological agriculture & horticulture 35 (1), 46-60, 2019 | 12 | 2019 |
| Abiks põllumajandussaaduste väikekäitlejale. III osa Tera-ja kaunviljade ning õlikultuuride töötlemine.-Eesti Mahepõllumajanduse Sihtasutus, Eesti Põllumajandus- Kaubanduskoda K Laikoja, A Vetemaa, M Viir, K Assi, P Rajasalu, I Tamm, I Tupits, ... | 8 | 2019 |
| The incidence of fungal diseases in oat leaves and yields as affected by fertilizer and chemical inputs in Estonia. P Sooväli, T Kangor, I Tamm | 8 | 2010 |
| The comparison of grain yield and quality of spring cereals in organic and conventional conditions. I Tamm, Ü Tamm, A Ingver Agronomy 2007, 57-60, 2007 | 7 | 2007 |
| Evaluating the effect of nitrogen fertilizer rate and source on the performance of open‐pollinated rye (Secale cereale L.) cultivars in contrasting European … I Tupits, I Tamm, A Magistrali, L Rempelos, I Cakmak, C Leifert, ... Crop science 62 (2), 928-946, 2022 | 6 | 2022 |
| Effect of fertilization and conditions of year on some characteristics of spring wheat and barley. T Kangor, A Ingver, Ü Tamm, I Tamm | 6 | 2010 |
| Influence of genotype and meteorological conditions on grain yield and quality of oat in Estonia I Tamm Proceedings 7th International Oat Conference/Pirjo Peltonen-Sainio and Mari …, 2004 | 6 | 2004 |
| Väetamise mõju ja tasuvus suviteraviljadel T Kangor, I Tamm, Ü Tamm, A Ingver Millest sõltub teravilja saagikus, 4-13, 2007 | 5 | 2007 |
| The effect of sowing date on biomass and nitrogen accumulation of five winter cover crop species M Toom, S Tamm, I Tamm, Ã Tamm, L Narits, L Edesi, T Talve, MÃ Andres, ... Agricultural Research & Technology: Open Access Journal 25 (2), 133-140, 2021 | 4 | 2021 |
Ülle TammEstonian Crop Research Institute
