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Cristina Mori Alvez, Carlos Perdomo Varela, Pablo González Barrios, Andrea Bentos Guimaraes and Amabelia del Pino Machado
A substantial amount of phosphorus (P) in the soil is not readily available for plant uptake. Certain species may enhance P availability from poorly soluble P forms. This study focused on improving our comprehension of the effect of two lupine species (L...
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Yunzhong Chen, Yan Zhao, Yuqin Wang, Xinrui Liu, Xiaofeng Qin, Qiqi Chen, Qilin Zhu, Ahmed S. Elrys, Yanzheng Wu and Lei Meng
Biological nitrogen fixation (BNF) can reduce synthetic N fertilizer application and improve N-use efficiency. However, knowledge about the effect of biochar and water management regimes on soil diazotrophic microorganisms in tropical paddy fields remain...
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Magdalena Debicka, Mohsen Morshedizad and Peter Leinweber
The effect of organic matter (OM) on soil phosphorus (P) sorption is controversial, as there is still no clear answer whether organic matter inhibits or increases P sorption. Despite the great need for renewable sources of available P and OM in agricultu...
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Ying-Ying Jiang, Zhong-Xiu Sun, Ruo-Meng Wang, Hong-Ling Wang and Jia-Qing Wang
The Quaternary red soil widely distributed in China is an important arable land resource. A quantitative understanding of nutrient changes of Quaternary red soils under different land-use patterns is the necessary premise for effective regulation, manage...
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Endre Béla Kovács, Zita Dorner, Dávid Csík and Mihály Zalai
Pea is a widely cultivated leguminous plant which also contributes to soil enrichment through nitrogen fixation and benefits crop rotations. However, large weed populations are a challenge for pea production, requiring effective management strategies. It...
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Yu Zhang, Huizhen Mai, Qinghong Qiu, Yinghua Zhu, Jiayi Long, Shengfu Chen and Yuanqi Chen
The use of ecological stoichiometry is quite effective for exploring the nutrient dynamics and relationships between plants and soils. However, the way that the plant and soil stoichiometry changes with soil remediation in mining ecosystems remains uncle...
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Rachel Presley and Jane M. Caffrey
Seagrass beds are important coastal habitats that are diminishing globally. Nitrogen, a key nutrient, often limits seagrass growth. Nitrogen fixation provides new, bioavailable nitrogen to the plants. This study explores its importance and factors contro...
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Malinda S. Thilakarathna and Manish N. Raizada
Precision agriculture (PA) has been used for ≥25 years to optimize inputs, maximize profit, and minimize negative environmental impacts. Legumes play an important role in cropping systems, by associating with rhizobia microbes that convert plant-unava...
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Sally D. Logsdon
Soils can serve as sorbents for phosphorus (P), negating the need for artificial sorbents. The purpose of this study was to compare soils with different properties for their effect on nutrient levels in effluent. Four soils were mixed with sand and packe...
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Jorge A Sierra Escobar, Dagoberto Castro Restrepo, Walter Osorio Vega
Pág. 19 - 24
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