000 02961nab|a22004337a|4500
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008 201007s2019||||sz |||p|op||||00||0|eng|d
022 _a1420-3049 (Online)
024 8 _ahttps://doi.org/10.3390/molecules24030423
040 _aMX-TxCIM
041 _aeng
100 1 _aSial, T.A.
_925381
245 1 0 _aCo-application of milk tea waste and NPK fertilizers to improve sandy soil biochemical properties and wheat growth
260 _aBasel (Switzerland) :
_bMDPI,
_c2019.
500 _aPeer review
500 _aOpen Access
520 _aDesert soil is one of the most severe conditions which negatively affect the environment and crop growth production in arid land. The application of organic amendments with inorganic fertilizers is an economically viable and environmentally comprehensive method to develop sustainable agriculture. The aim of this study was to assess whether milk tea waste (TW) amendment combined with chemical fertilizer (F) application can be used to improve the biochemical properties of sandy soil and wheat growth. The treatments included control without amendment (T1), chemical fertilizers (T2), TW 2.5% + F (T3), TW 5% + F (T4) and TW 10% + F (T5). The results showed that the highest chlorophyll (a and b) and carotenoids, shoot and root dry biomass, and leaf area index (LAI) were significantly (p < 0.05) improved with all amendment treatments. However, the highest root total length, root surface area, root volume and diameter were recorded for T4 among all treatments. The greater uptake of N, P, and K contents for T4 increased for the shoot by 68.9, 58.3, and 57.1%, and for the root by 65.7, 34.3, and 47.4% compared to the control, respectively. Compared with the control, T5 treatment decreased the soil pH significantly (p < 0.05) and increased soil enzyme activities such as urease (95.2%), β-glucosidase (81.6%) and dehydrogenase (97.2%), followed by T4, T3, and T2. Our findings suggested that the integrated use of milk tea waste and chemical fertilizers is a suitable amendment method for improving the growth and soil fertility status of sandy soils.
546 _aText in English
650 7 _aWastes
_2AGROVOC
_925382
650 7 _aWheat
_2AGROVOC
_91310
650 7 _aPlant growth
_2AGROVOC
_921209
650 7 _aNutrient uptake
_2AGROVOC
_91191
650 7 _aRoots
_2AGROVOC
_91755
650 7 _aSoil
_2AGROVOC
_94828
650 7 _aEnzymes
_2AGROVOC
_94657
700 0 _aJiao Liu
_925383
700 0 _aYing Zhao
_925384
700 1 _aKhan, M.N.
_925385
700 0 _aZhilong Lan
_925386
700 0 _aJianguo Zhang
_922059
700 1 _aKumbhar, F.
_925387
700 1 _aAkhtar, K.
_925388
700 1 _aRajpar, I.
_925389
773 0 _tMolecules
_gv. 24, no. 3, art. 423
_dBasel (Switzerland) : MDPI, 2019.
_x1420-3049
856 4 _uhttps://doi.org/10.3390/molecules24030423
_yClick here to access online
942 _cJA
_n0
_2ddc
999 _c64610
_d64602