D. Djumaeva
Urgench State University
5 Papers
41 Citations
D. Djumaeva is an academic researcher from Urgench State University. The author has contributed to research in topics: Populus euphratica & Ulmus pumila. The author has an hindex of 5, co-authored 5 publications.
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Papers
•Journal Article
Options for Optimizing Dairy Feed Rations with Foliage of Trees Grown in the Irrigated Drylands of Central Asia
TL;DR: Assessment of the suitability of the tree leaves as feed and the optimum for vesting the foliage so a s to c omplement the diet of dairy cows in CA.
20
Chlorophyll meters for monitoring foliar nitrogen in three tree species from arid Central Asia
TL;DR: The second-degree polynomial relationship between the SPAD-502 readings and total leaf chlorophyll and N content had higher predictive power than linear relationships for all species, although with differences among them as discussed by the authors.
18
The benefits of phosphorus fertilization of trees grown on salinized croplands in the lower reaches of Amu Darya, Uzbekistan
TL;DR: Overall findings indicated the suitability of the two N2-fixing species for afforestating salt-affected croplands, low in soil P.
14
Green foliage decomposition in tree plantations on degraded, irrigated croplands in Uzbekistan, Central Asia
John P. A. Lamers,Christopher Martius,Asia Khamzina,M. Matkarimova,D. Djumaeva,Ruzumboy A. Eshchanov +5 more
TL;DR: The potential of leaf decomposition for supplementing soil N in the region depends on the decay rate, the initial leaf N content, the annual leaf biomass production, and differences between N contents over the course of the decomposition period.
9
Quantification of symbiotic nitrogen fixation by Elaeagnus angustifolia L. on salt-affected irrigated croplands using two 15N isotopic methods
D. Djumaeva,John P.A. Lamers,Christopher Martius,Asia Khamzina,Nazirbay Ibragimov,Paul L. G. Vlek +5 more
TL;DR: The 15N-enrichment technique and the A value method were used to quantify in lysimeters the proportion of atmospheric N2 fixed by Elaeagnus angustifolia, which has the potential to be self-sufficient in N when planted in the strongly saline soils.