Community shift in structure and functions across soil profile in response to organic waste and mineral fertilization strategies
PBN-AR
Instytucja
Instytut Agrofizyki im. Bohdana Dobrzańskiego Polskiej Akademii Nauk
Informacje podstawowe
Główny język publikacji
angielski
Czasopismo
APPLIED SOIL ECOLOGY
ISSN
0929-1393
EISSN
1873-0272
Wydawca
ELSEVIER SCIENCE BV
DOI
URL
Rok publikacji
2019
Numer zeszytu
Strony od-do
55-60
Numer tomu
143
Link do pełnego tekstu
https://pdf.sciencedirectassets.com/271270/1-s2.0-S0929139319X00104/1-s2.0-S0929139319302860/main.pdf?x-amz-security-token=AgoJb3JpZ2luX2VjEGAaCXVzLWVhc3QtMSJHMEUCIQDK91QVfcq5PNHDuGY4zO%2Beb3NLIbJXSgpHqgBJ%2FsohRwIgEXhAXXCq8SEgOtRQbTIcBNgM%2FhzD1ZcUfem%2BVCwsbroq4wMIif%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARACGgwwNTkwMDM1NDY4NjUiDJLvO%2B29Se24AAHMSCq3AxGW1so0y8n3HLCQlfEbS9UxWegkkd80gPOAr356QJKx8XEKc7%2FWh6Ce3rtPOPWQP4a23sYpELZBJFHCViBos8z3Toa37lqOuGufYeF8rjNDRHrzwbAZ%2BddZzYiIk4wfM0AekGHphBbi2po%2BMnQa3CXw9RY80o15GC%2FZUrh0ziI6E5RIkGhDMXKgeZCnqeyqslguTjq0TIBFnC1VH196gjogVFetqEvuNACDlk7x3tzxkn0JKozmNShk%2FxgPBrHahW%2Fl6jj8UwDMnjnBy9PyXJ6aK6HRlcypcoGdmU9hFj1kypbNTgahlrJhsYItuGimHOBzYe%2Ffo04olR6WZjxnrCxGYRwRPw92ID27X%2BWLCdSIkWbvplOlIJ6fqApT7BeErTWYCJ2oKaMntsl84SvredjxO3PJhfCLkQvt8KNT6qML0kGefG9Pu0AeM5%2FZRgfJKYSsCWS0oUKMAYBFpU7feSk7%2Fe6rO8Zy4%2B%2BVSPeP4npwJLzfqEEmS2EmPti0GRUICkgy7ai%2BZPkIu3OyQiNp7vz%2BDzlknNOjCU5woH2ySDqvdAYBZAIJYvpm%2BUl3KBAUZHbwHk4lYzYw9Zf45wU6tAFrZEE4abjODCWnnJFRTC%2FmqVgegtMzN%2FZufELzXHwmRqXufrTjItqaDZ0Bj3zVKabZ6Q7hCLoHzHNGFdrU1CDlTbHmiY5jrg%2BRFp944V3HKLMKr5XUG%2FAw77zfuB7tMxJIBBbQXLHVFMI7WzdB58EkKGmT6sI5Ss7XrbzgDimq8QFPSMP7ZLUiy%2FrTv%2FGybh9ugD4QPIQKLoEXewJcyHDJgHk2MxJ%2BEk6otULzdLU99AOBBzc%3D&AWSAccessKeyId=ASIAQ3PHCVTYTM3IRDEG&Expires=1560154482&Signature=hyQ9snsYaeDX%2FLWPNihU4BZ9J18%3D&hash=2650b913fd3ec068a5b772b5cfefcbd299f999bfcac3ea522d36d69cb0602374&host=68042c943591013ac2b2430a89b270f6af2c76d8dfd086a07176afe7c76c2c61&pii=S0929139319302860&tid=spdf-5df53d36-0d41-432c-b70c-f8396c9d0c93&sid=797458b849f757423149bec-4c0372071272gxrqb&type=client
Identyfikator DOI
Liczba arkuszy
Autorzy
Słowa kluczowe
angielski
Genetic diversity
CLPP
Enzymatic activity
Microbial community structure
Organic waste fertilization
Streszczenia
Język
angielski
Treść
Significant differences in the microbial diversity, biochemical processes and enzyme activity in soil has been observed under various conditions of fertilization, but to date little research has been performed to explore these properties across soil profile after organic waste amendments, especially within deeper soil layers. Soil samples were collected from an experiment under winter wheat, and enzyme activity, microbial community structure were determined. All treatments amended with organic waste or mineral fertilizers and non-amended plots had different microbial communities, especially in various soil layers. Greater enzyme activity (9.82 mg PNP kg−1 h−1, 13.41 mg TPF kg−1 d−1), ammonification (44.31 mg NH4+ kg−1 d−1), and CO2 production (375.16 mg CO2 kg−1 d−1) were observed in the rhizosphere soil amended with dairy sewage sludge. Conversely, lower enzyme activity, ammonification, and CO2 production were detected in the deep soil layer (30–40 cm) compared to rhizosphere and non-rhizosphere soil. Overall, it was demonstrated that organic waste amendment supports soil microbial diversity and leads to enhanced functional potentials expressed as enzyme activity.
Inne
System-identifier
PX-5cfe1231d5def0796bc2e00d
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