Iron (Fe) is the fourth most abundant mineral in the Earth's crust essential for plant growth. However, if overloaded, Fe becomes toxic for plants as a highly reactive Fenton catalyst. Higher plants have developed two distinct adaptive strategies to cope with low Fe availability in soils, ...
Little is known about the use of wild food plants by northern Cree and Naskapi.Nutritional data for gathered plants indicate that many of these species exceed conventional plant sources for vitamins and minerals. Vitamin A, vitamin C, calcium, iron, and fibre are particularly well represented in...
[translate] aFor example, protein is a good source of iron, but because protein molecules are so big, plants can not use the iron contained in the protein. 例如,蛋白质是铁的一个好来源,但,因为蛋白质分子是很大的,植物不可能使用在蛋白质包含的铁。 [translate] ...
There are new uses of words coming in and old uses dying out. 单词总有新用法出现,也有旧用法慢慢被淘汰。 柯林斯高阶英语词典 Police have been hampered by Mr Urquhart's use of bogus names. 厄克特先生使用了假名,警方的调查因此受阻。 柯林斯高阶英语词典 The leisure facilities are there for the ...
Reactions involving iron play a major role in the environmental cycling of a wide range of important organic, inorganic and radioactive contaminants. Consequently, a range of environmental clean-up technologies have been proposed or developed which utilise iron chemistry to remediate contaminated land an...
Beebe, R.R., 1965, “New Directions in Iron Ore Flotation,”Skilling’s Mining ReviewVol.54, No. 23, pp. 1, 6–7, 15. Google Scholar Chernobrov, S.M., and Rozinoyer, S.M., 1975, “Ozone Purification of Waste Waters of Beneficiation Plants,” Obogashch Rud, 20:21–26, in ...
The populations in Ethiopia have developed their indigenous knowledge to use, manage and conserve wild edible plants (WEPs). In the eastern part of Ethiopia, wild edible plants are used as a means of survival during times of food shortage and as dietary
In addition to lowering the pH, alum also affects the soil’s nutrient availability. As the soil becomes more acidic, nutrients like phosphorus, iron, and potassium become more soluble and available to plants. This can be particularly beneficial in soils that are deficient in these nutrients. Ho...
To investigate the mobility and availability of metals from soil to plant, concentrations of zinc (Zn), copper (Cu), lead (Pb), cadmium (Cd), mercury (Hg) and arsenic (As) in topsoils and plants (lettuce, scallion, celery, tomato, carambola, wampee and longan) collected from the area...
Globally, over the years, fly ash (FA) has been successfully used in structural fills as a substitute for conventional infill material. As per the global industry trends and forecast report, the utilization rate of FA in 2021 was 74% in China, 65% in India, and 70% in the United States...