Impact of common sample pre-treatments on key soil microbial properties
نویسندگان
چکیده
منابع مشابه
the impact of cooperative questioning vs. self-questioning methods on the reading comperhension ability of iranian pre- intermediate efl learners
این تحقیق به بررسی تاثیر استفاده از روش پرسش مشارکتی در مقابل روش خود پرسشی بر توانایی خواندن زبان آموزان سطح پیش متوسطه ایرانی می پردازد. در این تحقیق تلاش شده تا متوجه شویم که آیا این استراتژی ها تاثیری بر روی توانایی خواندن زبان آموزان دارد یا نه و کدام یک تاثیر بیشتری دارد. بر این اساس 98 زبان آموز انتخاب و از طریق تست مهارتی ماک تافل همگن شدند. سپس محقق آنها را به سه گروه تقسیم کرد که این ...
Impact of fumigants on soil microbial communities.
Agricultural soils are typically fumigated to provide effective control of nematodes, soilborne pathogens, and weeds in preparation for planting of high-value cash crops. The ability of soil microbial communities to recover after treatment with fumigants was examined using culture-dependent (Biolog) and culture-independent (phospholipid fatty acid [PLFA] analysis and denaturing gradient gel ele...
متن کاملA Review on Impact of E-waste on Soil Microbial Community and Ecosystem Function
The ever increasing pile-up of electronic waste in dumping sites, especially in developing countries such as China, Pakistan, India and several African countries, might have caused a significant alteration in the microbial community of the contaminated sites. This change in the microbial population may have significant impact to the soil ecology function. The major pollutants of electronic wast...
متن کاملA Review on Impact of E-waste on Soil Microbial Community and Ecosystem Function
The ever increasing pile-up of electronic waste in dumping sites, especially in developing countries such as China, Pakistan, India and several African countries, might have caused a significant alteration in the microbial community of the contaminated sites. This change in the microbial population may have significant impact to the soil ecology function. The major pollutants of electronic wast...
متن کاملImpact of indigenous microorganisms on soil microbial and enzyme activities
The effect of Indigenous microorganisms (IMO’s) on the native soil was investigated in the present study. Supplementation of IMO’s suspension to the soil alters the physico-chemical, biological and enzyme properties of the soil. These alternations include decreases in P from 7.2 to 6.8, increase in electrical conductivity 0.36 to 1.21 (μmohs/cm), water holding capacity 0.36 to 2.2ml/g of soil o...
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ژورنال
عنوان ژورنال: Soil Biology and Biochemistry
سال: 2021
ISSN: 0038-0717
DOI: 10.1016/j.soilbio.2021.108321