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Sommer, RolfGlazirina, M.Yuldashev, TulkunOtarov, AIbraeva, MMartynova, LBekenov, MKholov, BIbragimov, NKobilov, RKaraev, SSultonov, MKhasanova, FEsanbekov, MMavlyanov, DIsaev, S.Abdurahimov, SIkramov, RShezdyukova, LPauw, E. de[Impact of climate change on wheat productivity in Central Asia]Impact of climate change on wheat productivity in Central Asia

Global climate change is one of the main issues discussed at various international and intergovernmental meetings and consultations. Since the mid-1990s, the issue went beyond the scientific papers and discussions and became the subject of discussions among policy makers. Key issues of climate ch...


Glazirina, M.Yuldashev, TulkunSommer, Rolf[Climate change in dry lands of Central Asia: from assessment methods to adaptation strategies]Climate change in dry lands of Central Asia: from assessment methods to adaptation strategies

Reference evapotranspiration (ETo) is a key factor in determining the amount of water needed for crops, which is crucial to correct irrigation planning. FAO Penman-Monteith (EToPM) is among the most popular method to estimate ETo. Apparently sometimes it is difficult to compute ETo using Penman-M...


Gafurov, ZafarEltazarov, S.Akramov, BekzodYuldashev, TulkunDjumaboev, KakhramonAnarbekov, Oyture[Modifying Hargreaves-Samani equation for estimating reference evapotranspiration in dryland regions of Amudarya River Basin]Modifying Hargreaves-Samani equation for estimating reference evapotranspiration in dryland regions of Amudarya River Basin

Expansion of irrigated agriculture in the Aral Sea Basin in the second half of the twentieth century led to the conversion of vast tracks of virgin land into productive agricultural systems resulting in significant increases in employment opportunities and income generation. The positive effects ...


Qadir, ManzoorNoble, A.D.Qureshi, Asad SarwarGupta, R.K.Yuldashev, TulkunKarimov, Akmal[Salt-induced land and water degradation in the Aral Sea basin: a challenge to sustainable agriculture in Central Asia]Salt-induced land and water degradation in the Aral Sea basin: a challenge to sustainable agriculture in Central Asia
Vyshpolsky, F.F.Mukhamedjanov, K.Bekbaev, U.Ibatullin, S.Yuldashev, TulkunNoble, A.D.Mirzabaev, A.Aw-Hassan, Aden A.Qadir, Manzoor[Optimizing the rate and timing of phosphogypsum application to magnesium-affected soils for crop yield and water productivity enhancement]Optimizing the rate and timing of phosphogypsum application to magnesium-affected soils for crop yield and water productivity enhancement
Vyshpolsky, F.F.Bekbaev, U.Mukhamedjanov, K.Ibatullin, S.Paroda, R.Yuldashev, TulkunKarimov, AkmalAw-Hassan, Aden A.Noble, A.D.Qadir, Manzoor[Enhancing the productivity of high-magnesium soil and water resources]Enhancing the productivity of high-magnesium soil and water resources
Turok, J.Begmuratov, M.Akramov, K.Carli, C.Christmann, S.Glazirina, M.Jumaboev, KahramonKarimov, J.Kazbekov, Z.Khalikulov, R.Mavlyanova, N.Nishanov, A.Nurbekov, N.Saidov, R.Sharma, K.Toderich, M.Turdieva, M.K.Yuldashev, Tulkun[Agricultural Research Collaboration in Tajikistan]Agricultural Research Collaboration in Tajikistan

Potato is a very important cash crop in Uzbekistan as the government has implemented several measures to increase its production to meet food security as well as to improve its export potential. However, irrigation water demand of potato is much higher than for other crops such as sorghum and mai...


Djumaboev, KakhramonReddy, J. M.Carli, C.Yuldashev, TulkunAnarbekov, OytureEshmuratov, Davron[Water productivity of potato under improved irrigation techniques in Uzbekistan]Water productivity of potato under improved irrigation techniques in Uzbekistan

In Uzbekistan, generally practiced methods of irrigating crops are varieties of flooding (basin, border and furrow). These practices have created problems of waterlogging, salinity and lower irrigation efficiency. Waterlogging and salinization already affect 50 percent of irrigated areas, and irr...


Djumaboev, KakhramonManthrithilake, HerathAyars, J.Yuldashev, TulkunAkramov, BekzodKarshiev, R.Eshmuratov, Davron[Growing cotton in Karshi Steppe, Uzbekistan: water productivity differences with three different methods of irrigation]Growing cotton in Karshi Steppe, Uzbekistan: water productivity differences with three different methods of irrigation

The advantages of a nexus approach in addressing complex environmental challenges are becoming increasingly clear. In Central Asia, however, the nexus between water–food–energy has not received adequate attention, as the very few studies that have been conducted fell short of quantifying nexus tr...


Djumaboev, KakhramonYuldashev, TulkunHolmatov, B.Gafurov, Zafar[Assessing water use, energy use and carbon emissions in lift-irrigated areas: a case study from Karshi steppe in Uzbekistan]Assessing water use, energy use and carbon emissions in lift-irrigated areas: a case study from Karshi steppe in Uzbekistan

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