Simulating drought impact and mitigation in cassava using the LINTUL model

Autor: Angelinus C. Franke, Peter A. Leffelaar, Ken E. Giller, K.S. Ezui, A. Mando

Publikováno v: Field Crops Research 219 (2018)
Field Crops Research, 219, 256-272

We adapted and used a crop simulation model based on light interception and use efficiency (LINTUL-Cassava) to improve our understanding of water-limited yields of cassava under rain-fed conditions in Southern Togo. Data collected in four different f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::405d78d64147894a2b8c03903f10519e
https://doi.org/10.1016/j.fcr.2018.01.033

Water and radiation use efficiencies explain the effect of potassium on the productivity of cassava

Autor: K.S. Ezui, J. Sanabria, Peter A. Leffelaar, Jean Mianikpo Sogbedji, Angelinus C. Franke, Ken E. Giller, A. Mando, van Joost Heerwaarden

Publikováno v: European Journal of Agronomy, 83, 28-39
European Journal of Agronomy 83 (2017)

We studied the effects of potassium (K) and its interactions with nitrogen (N), phosphorus (P) and harvest time on the productivity, water use efficiency (WUE) and radiation use efficiency (RUE) of cassava under rain-fed conditions. A field experimen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f50191b49c687b11bdd971080825991a
https://doi.org/10.1016/j.eja.2016.11.005

Modeling vegetation and carbon dynamics of managed grasslands at the global scale with LPJmL 3.6

Autor: Susanne Rolinski, Christoph Müller, Jens Heinke, Isabelle Weindl, Anne Biewald, Benjamin Leon Bodirsky, Alberte Bondeau, Eltje R. Boons-Prins, Alexander F. Bouwman, Peter A. Leffelaar, Johnny A. te Roller, Sibyll Schaphoff, Kirsten Thonicke

Publikováno v: Geoscientific Model Development
Geoscientific Model Development, European Geosciences Union, 2018, 11 (1), pp.429-451. ⟨10.5194/gmd-11-429-2018⟩
Geoscientific Model Development, 2018, 11 (1), pp.429-451. ⟨10.5194/gmd-11-429-2018⟩
Geoscientific Model Development 11 (2018) 1
Geoscientific Model Development, 11(1), 429-451

International audience; Grassland management affects the carbon fluxes of one-third of the global land area and is thus an important factor for the global carbon budget. Nonetheless, this aspect has been largely neglected or underrepresented in globa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6249cec61cd5e6c5bdb303e95ea4936b
https://dspace.library.uu.nl/handle/1874/362864

Nutrient flows and balances in urban and peri-urban agroecosystems of Kano, Nigeria

Autor: John O. Agbenin, A. Abdulkadir, Peter A. Leffelaar, Ken E. Giller

Publikováno v: Nutrient Cycling in Agroecosystems, 95(2), 231-254
Nutrient Cycling in Agroecosystems 95 (2013) 2

Nutrient balances are useful indicators to assess the sustainability of farming systems. This study study investigates inflow and outflow of major nutrients in urban and periurban production systems in Kano, Nigeria. To this end, 16 households repres

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f02ba634bfdad06cceb15ebd519d3830
https://doi.org/10.1007/s10705-013-9560-2

Identifying potential strategies in the key sectors of China’s food chain to implement sustainable phosphorus management : a review

Autor: Gaoqiang Huang, Guohua Li, Haigang Li, M.K. van Ittersum, Peter A. Leffelaar, Fusuo Zhang

Publikováno v: Nutrient Cycling in Agroecosystems, 104(3), 341-359
Nutrient Cycling in Agroecosystems 104 (2016) 3

High extraction of phosphate reserves and low phosphorus utilization efficiency in the food chain in China result in large P losses and serious environmental pollution. The P fertilizer industry, soil P surplus, livestock manure P and wastewater P re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::702f132b64724e419cd96b760e7302f6
https://research.wur.nl/en/publications/identifying-potential-strategies-in-the-key-sectors-of-chinas-foo