Results 21 to 30 of about 155,696 (253)

Forest Soil Carbon and Nitrogen Cycles under Biomass Harvest: Stability, Transient Response, and Feedback [PDF]

, 2016
Biomass harvest generates an imbalance in forest carbon (C) and nitrogen (N) cycles and the nonlinear biogeochemical responses may have long-term consequences for soil fertility and sustainable management.
Parolari, Anthony J., Porporato, Amilcare   +1 more
core   +2 more sources

The content of soil humus when using organic and mineral fertilizers [PDF]

E3S Web of Conferences
This article suggests that the content of humus is the ability of the soil to adapt to human economic activity. The scientific team conducted a three-year field experience, taking into account the humus state of the soil in two terms.
Kloster Natalia, Azarov Vladimir, Lotkova Viktoria   +2 more
doaj   +1 more source

Response of chemical and microbial properties to short-term biochar amendment in different agricultural soils [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2020
The objective of this study was to assess the effect of biochar soil amendment (BSA) on chemical and microbial properties in different agricultural soils in Vojvodina Prov­ince.
Živanov Milorad S., Šeremešić Srđan I., Bjelić Dragana Đ., Marinković Jelena B., Vasin Jovica R., Ninkov Jordana M., Milić Stanko B.   +6 more
doaj   +1 more source

Speciation and fate of copper in sewage treatment works with and without tertiary treatment: The effect of return flows [PDF]

, 2013
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2013 Taylor & Francis.The removal of metals from wastewaters is becoming an important issue, with new environmental quality standards ...
Barth EF, Blok J., Chen KY, Collinge VK, D. Inna, E. Cartmell, European Commission, European Commission, European Commission, European Commission, Goldstone ME, J.N. Lester, Lawson PS, Lewin VH, M.D. Scrimshaw, Rogalla F., Rule KL, Stones T., UKTAG   +18 more
core   +1 more source

Substratos e ambientes para produção de mudas de cajueiro anão precoce

Agrarian, 2017
Objetivou-se avaliar o efeito de substratos e ambientes para a produção de mudas de cajueiro anão precoce. O delineamento experimental foi inteiramente casualizado em um esquema fatorial 6 x 2, referente aos respectivos substratos (S1=25% areia + 50 ...
Cesenildo Figueiredo Suassuna, Núbia Marisa Ferreira, Francisco Vanies da Silva Sá, Antônio Michael Pereira Bertino, Evandro Franklin de Mesquita, Emanoela Pereira de Paiva, Paula Lorrane Melo Jesus, Antonio Missiemario Pereira Bertino   +7 more
doaj   +1 more source

Potencial germinativo de sementes de rúcula (Eruca sativa L., Brassicaceae) em diferentes substratos

Diversitas Journal, 2020
RESUMO: Os substratos são fontes alternativa de nutrientes para as plantas que têm demonstrado características adequadas para a germinação e desenvolvimento de mudas olerícolas.
Alverlan da Silva Araújo, Diego Jorge da Silva, Adriely Vital de Souza Silva, Alex Teófilo da Silva, Ana Cléia Barbosa de Lira, Rubens Pessoa de Barros   +5 more
doaj   +1 more source

Effect of organic matter content on physical-mechanicalproperties of sea soft soil

Shuiwen dizhi gongcheng dizhi, 2022
Soil organic matter (SOM) is an important part of marine soft soil, and its role in the physico-mechanical properties of the soil needs to be studied urgently.
Fugang GOU, Xulong GONG, Xurong LU, Mingliang LI   +3 more
doaj   +1 more source

Effect of humus supplement on growth, digestibility and nutritional efficiency of juvenile Helix aspersa snail [PDF]

, 2008
El humus es importante en la dieta de Helix aspersa y de otras especies de caracoles comestibles aunque su contribución nutricional es poco conocida.
Acero de la Cruz, Raquel, García Martínez, Antón Rafael, Gómez-Castro, A.G., Perea Muñoz, José Manuel, Peña Blanco, Francisco   +4 more
core  

HUMUS

Memorias disidentes. Revista de estudios críticos del patrimonio, archivos y memorias
En el año 2020, en la provincia de Córdoba, se quemaron más de 340 mil hectáreas incluyendo monte nativo. Estos incendios vienen sucediendo hace más de veinte años de manera sistemática y fueron aceptados hasta volverlos “normalidad”. Son incendios intencionales que corresponden a una política extractivista de saqueo a nuestro territorio y todo lo que ...
BORDE DANZA, Emilia Santa Cruz, Inés Zamudio Bustos, Daniela Bazán, Daniela Lupich Ciuffardi, Luciana Bazán, Mariel Della Vella   +6 more
openaire   +3 more sources

Characterization of Soil Microorganism from Humus and Indigenous Microorganism Amendments

Mycobiology, 2020
This study was conducted to understand the dynamics of microbial communities of soil microorganisms, and their distribution and abundance in the indigenous microorganisms (IMOs) manipulated from humus collected from the forest near the crop field.
Umair Jan, Rui Feiwen, Janbozorgi Masood, S. Chun   +3 more
semanticscholar   +1 more source