The tillage effect on the soil acid and alkaline phosphatase activity[J].Analele Stiintifice ale Universitatii“Alexandru Ioan Cuza”, Sectiunea Geneticasi Biologie Moleculara, 2011, 12:103-110.The tillage effect on the soil acid and alkaline phosphatase activity. Oprica L,Olteanu Z,Dunca SI...
However, in alkaline soil it would be best to make use of specifically formulated types of fertilizers for acid-loving plants. 相关内容 aeach other ? ?[translate] aIf one day I have to day, leaving no virgins in the world. 如果一天我必须天,把贞女留在世界上。[translate] ...
(2009) questioned the net uptake reported from these gas exchange studies in the Mojave Desert and saline-alkaline desert in western China. Because it is incompatible with existing measurements of net primary production and carbon pools in deserts and the extrapolated amounts are likely much too ...
First, except for the very acid and⧸or highly weathered, most soils have a net negative charge. Second, all natural macroscopic systems are electrically neutral. As a result, the net negative charge of a soil particle must be balanced by a charge-equivalent number of cations at or near ...
aurea (R2 = 0.015); Soil moisture had negative effect on the lycorine content ahsaidtslditetlteerdmiriencatteioffnecctooefnficleieanf tPwn oasf negative, indicating that soil moisture is biomass and lycorine content of L. aurea a limiting factor. Thus, the were alkaline-hydrolysable ...
(e.g., humic acid) [72], while in the other samples, this band may originate from the phenol degradation intermediates. Moreover, in the 1380–1390 cm–1region, C–H bonds were identified, corresponding most likely to the aldehyde and alkaline groups of lignin in P25_CH and P25_REG ...
If the soil is too acidic or alkaline, the addition of alginite can assist in balancing and maintaining the optimal pH [53]. The described properties of the sorbents have prompted authors to formulate a research hypothesis that biochar, halloysite, and alginite are effective in the ...
In turn, soil weathering and leaching in dry environments are less intense, and the soil pH is often neutral or alkaline. The pH is one of the most important parameters measured in soil, as it determines the life of microorganisms and plants. The biomass combustion ash used in the ...
re growing. The level of acidity will specify the amount ofsoil amendmentneeded to bring it up or down to the appropriate level. Acidic (“sour”) soil is counteracted by applying finely ground limestone or wood ash, and alkaline (“sweet”) soil is typically treated withgypsum (calcium ...
Martins2 & Thomas Pommier1 Soils are facing new environmental stressors, such as titanium dioxide nanoparticles (TiO2-NPs).While these emerging pollutants are increasingly released into most ecosystems, including agricultural fields, their potential impacts on soil and its function remain to be ...