Results 101 to 110 of about 15,945 (223)

Soil macrofauna under integrated crop-livestock systems in a Brazilian Cerrado Ferralsol Macrofauna edáfica em sistemas de integração lavoura-pecuária num Latossolo Vermelho do Cerrado

Pesquisa Agropecuária Brasileira, 2009
The objective of this work was to assess the effects of integrated crop-livestock systems, associated with two tillage and two fertilization regimes, on the abundance and diversity of the soil macrofauna.
Robélio Leandro Marchão, Patrick Lavelle, Leonide Celini, Luiz Carlos Balbino, Lourival Vilela, Thierry Becquer   +5 more
doaj   +1 more source

Soil biota in grassland, its ecosystem services and the impact of management [PDF]

, 2007
In the search for sustainable grassland systems, self-regulating processes in the soil become increasingly important. Soil biota play an important role in these processes and in the provision of various ecosystem services. For grassland systems important
Murray, P.J., Smeding, F.W., van Eekeren, N.   +2 more
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Soil macrofauna as bioindicator of soil quality in different management systems

, 2021
Los sistemas de manejo pueden alterar la comunidad de fauna edáfica, ya que son organismos sensibles a las prácticas agrícolas. El objetivo de este estudio fue evaluar la diversidad de la macrofauna edáfica en la hojarasca y a diferentes profundidades del suelo bajo sistemas de manejo en un área del Cerrado.
Coelho, Virgínia Oliveira, Ribeiro Neto, Aureo, Anhê, Ana Carolina Borella Marfil, Lima, Sandra Santana de, Vieira, Dinamar Márcia da Silva, Loss, Arcângelo, Torres, José Luiz Rodrigues   +6 more
openaire   +1 more source

Soil aggregation, water-holding capacity, and biological activity under no-till systems and cropping sequences in the Lao PDR [PDF]

, 2010
In the four southern districts (Kenthao, Paklay, Boten, and Thongmixay) of Xayabury province, the current cropping systems are based on cash crop production.
Boyer, Johnny, Chabanne, André, Chounlamountry, Thisadee, Inthavong, Chansamone, Keodouangsy, Laty, Khamxaykhay, Chanthasone, Panyasiri, Khamkèo, Senephansiri, Sompasith, Séguy, Lucien, Tivet, Florent, Tran Quoc Hoa,   +10 more
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Soil macrofauna in Oil palm plantation of Sei Liput

IOP Conference Series: Earth and Environmental Science, 2019
Abstract Oil palm plantation of PT. Socfindo within area of Sei Liput has been planting oil palm since 1909, with recent status consisted of generation V (± 108 years), IV (± 92 years), III (± 49 years) and II (± 32 years). The different interval of utilization and management of plantation in each generation determine both the species ...
Arlen Hanel Jhon, Abdul Rauf, T Sabrina, Erwin Nyak Akoeb   +3 more
openaire   +1 more source

Relação entre macrofauna edáfica e atributos químicos do solo em diferentes agroecossistemas Relationship between edaphic macrofauna and soil chemical attributes in different agroecosystems

Pesquisa Agropecuária Brasileira, 2010
O objetivo deste trabalho foi avaliar o efeito do uso do solo sobre a densidade e a diversidade da macrofauna invertebrada, bem como a relação dessa com atributos químicos do solo em diferentes agroecossistemas.
Sandra Santana de Lima, Adriana Maria de Aquino, Luiz Fernando Carvalho Leite, Elena Velásquez, Patrick Lavelle   +4 more
doaj   +1 more source

Macrofauna pattern in conventional and direct seeding mulch-based cropping systems in North Cameroon [PDF]

, 2005
Within the framework of adopting direct seeding mulch-based cropping systems (DMC) in cotton farming systems in North Cameroon, we compared the macrofauna patterns from four soil management techniques: (1) non tilled soil covered with the graminousceae ...
Bikay, Simon, Brévault, Thierry, Naudin, Krishna   +2 more
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Soil Properties and Macrofauna Community in a Converted Intensive Rice Field into an Organic Polyculture in Malang Regency, Indonesia

Journal of Tropical Life Science
Farmers in Malang cultivated rice intensively since 2019 due to water availability but reduce yields. It might also reduce soil productivity and increase pest attacks, so the conversion field to organic polyculture was needed using sorghum and legumes ...
Durrotul Inayah, Irfan Mustafa, Endang Arisoesilaningsih   +2 more
doaj   +1 more source

How to produce more biomass for direct seeding mulched based cropping system in sub-saharian Africa ? Example in North Cameroun [PDF]

, 2010
In North Cameroon, from 2001 to 2006, more than 250 farmers tried direct seeding mulchbased cropping systems (DMC) in their fields. DMC systems were based on farmer traditional rotation i.e. cereal//cotton.
Balarabe, Oumarou, Naudin, Krishna
core  

Detecting Soil Macrofauna Using Ground-Penetrating Radar

, 2019
Fossorial amphibians spend up to ten months belowground, but research into this critical habitat has been impeded by a lack of noninvasive detection methods. Ground-penetrating radar (GPR), however, offers a promising tool because amphibians have theoretically strong electromagnetic (EM) contrasts relative to the soil matrix, and thus potentially high ...
Stock, Melanie N., Hart, David J., Balster, Nicholas J.   +2 more
openaire   +1 more source