Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
The 31 checked references that resolve
resolves10.1007/s10705-005-1547-1Relative contribution of trees and crops to soil carbon content in a parkland system in Burkina Faso using variations in natural 13C abundance
resolves10.1016/S0168-1923(02)00173-9Comparing common methods for assessing understory light availability in shaded-perennial agroforestry systems
resolves10.2307/2403708The Effects of Trees on Their Physical, Chemical and Biological Environments in a Semi-Arid Savanna in Kenya
resolves10.1023/A:1006389828259Field-scale influence of karité (Vitellaria paradoxa) on sorghum production in the Sudan zone of Burkina Faso
resolves10.1051/fruits:2006005Le baobab africain (
<i>Adansonia digitata</i>
L.) : principales caractéristiques et utilisations
resolves10.1016/0378-1127(94)90122-8Dynamics and natural regeneration of woody species in farmed parklands in the Sahel region (Province of Passore, Burkina Faso)
resolves10.1017/S0014479798343033EFFECT OF SHADE ON PHOTOSYNTHETIC PIGMENTS IN THE TROPICAL ROOT CROPS: YAM, TARO, TANNIA, CASSAVA AND SWEET POTATO
resolves10.1017/S0014479799001039INFLUENCE OF SCATTERED NÉRÉ AND KARITÉ TREES ON MICROCLIMATE, SOIL FERTILITY AND MILLET YIELD IN BURKINA FASO
resolves10.1007/BF00115407Karit� (Vitellaria paradoxa) and n�r� (Parkia biglobosa) associated with crops in South Mali
resolves10.1007/BF00053116The influence of karité (Vitellaria paradoxa) and néré (Parkia biglobosa) trees on sorghum production in Burkina Faso
resolves10.1023/A:1011820412140Separating the effects of trees on crops: the case of Faidherbia albida and millet in Niger
resolves10.1023/A:1006243032538Why tree-crop interactions in agroforestry appear at odds with tree-grass interactions in tropical savannahs
resolves10.1017/S0014479700001071INFLUENCE OF SHADE ON STOMATAL DENSITY, LEAF SIZE AND OTHER LEAF CHARACTERISTICS IN THE MAJOR TROPICAL ROOT CROPS, TANNIA, SWEET POTATO, YAM, CASSAVA AND TARO
resolves10.1093/jxb/ern062Low temperature effects on leaf physiology and survivorship in the C3 and C4 subspecies of Alloteropsis semialata
resolves10.1007/BF00055064Net CO2 assimilation of taro and cocoyam as affected by shading and leaf age
resolves10.1016/S0378-1127(97)00340-XAn investigation of the root distribution of Parkia biglobosa in Burkina Faso, West Africa, using a logarithmic spiral trench
resolves10.1016/j.fcr.2005.08.008Grain yield components of pearl millet under optimum conditions can be used to identify germplasm with adaptation to arid zones
resolves10.1017/S0014479798001069INTERACTIONS BETWEEN NÉRÉ (<i>PARKIA BIGLOBOSA</i>) AND UNDER-PLANTED SORGHUM IN A PARKLAND SYSTEM IN BURKINA FASO
resolves10.1080/01140671.2004.9514306Diurnal patterns of net photosynthetic rate, stomatal conductance, and chlorophyll fluorescence in leaves of field‐grown mungbean
<i>(Phaseolus radiatus)</i>
and millet
<i>(Setaria italica)</i>
The 16 references without a DOI — listed, not checked
no DOI — not checkedAndrews DJ, Kumar KA (2006) Pennisetum glaucum (L) RBr. In: Brink M, Belay G (eds) PROTA 1: Cereals and pulses/Céréales et légumes secs. [CD-Rom]. PROTA, Wageningen, The Netherlands
no DOI — not checkedBayala J (2002) Tree pruning as a management tool to enhance the productivity of parklands in West Africa. PhD Thesis, school of agricultural and Forest Sciences, University of Wales, Bangor, UK
no DOI — not checkedBieler P (1992) Agronomic and physiological aspects of post-flowering drought tolerance of pearl millet (Pennisetum glaucum (L) R Br) in the Sahel. PhD Dissertation, Swiss Federal Institute of Technology, Zurich
no DOI — not checkedBoffa JM (1999) Agroforestry parklands in sub-Saharan Africa. FAO Conservation Guide 34. Rome, Italy
no DOI — not checkedEkanem AM, Osuji JO (2006) Mitotic index studies on edible cocoyams (Xanthosoma and Colocasia spp.). Afr J Biotechnol 5(10):846–849
no DOI — not checkedGebauer J, El-Siddig K, Ebert G (2002) Baobab (Adansonia digitata L.): a review on a multipurpose tree with promising future in the Sudan. Gartenbauwissenschaft 67(4):155–160
no DOI — not checkedHay R, Porter J (2006) The physiology of crop yield. Blackwell, Oxford (UK)
no DOI — not checkedJonsson K (1995) Agroforestry in dry savannah areas in Africa: Interactions between trees, soils and crops. PhD dissertation. Swedish University of Agricultural Sciences, Umea, Sweden
no DOI — not checkedMaiga A (1987) L’arbre dans les systèmes agroforestiers traditionnels dans la province de Bazega. Influence du karité, du néré et de l’Acacia albida sur le sorgho et le mil. Ouagadougou: IRBET/CNRST, Ouagadougou, Burkina Faso
no DOI — not checkedNikiéma A (2005) Agroforestry parkland species diversity: Uses and management in semi-arid West Africa (Burkina Faso). PhD thesis Wageningen University, Wageningen
no DOI — not checkedOnwueme I (1999) Taro Cultivation in Asia and the Pacific. FAO, Regional office for Asia and the Pacific, Bangkok, Thailand. www.fao.org/docrep/005/ac450e/ac450e00.html#Contents
no DOI — not checkedPherson (Mc) HG, Slatyer RO (1973) Mechanisms regulating photosynthesis in Pennisetum thyphoides. Aust J Biol Sci 2:329–339
no DOI — not checkedSanchez PA (1995) Science in agroforestry. Agroforest Syst 30(1–2):1–55
no DOI — not checkedSina S (2006) Reproduction et Diversité Génétique chez Parkia biglobosa (Jacq.) G.Don. PhD Thesis, Wageningen University, Wageningen, the Netherlands
no DOI — not checkedTostain S, Marchais L (1993) Evaluation de la diversité génétique des mils (Pennisetum glaucum (L.) R Br.) au moyen de marqueurs enzymatiques et relation entre formes sauvages et cultivées. In: Hamon S (ed) Le mil en Afrique. Diversité génétique et agro-physiologique: potentialités et contraintes pour l’amélioration génétique et l’agriculture. Colloques et séminaires. ORSTOM, Paris, France, pp 33–52
no DOI — not checkedZomboudré G, Zombré G, Ouedraogo M, Guinko S, Roy Macauley H (2005) Réponse physiologique et productivité des cultures dans un système agroforestier traditionnel: cas du maïs (Zea mays L.) associé au karité (Vitellaria paradoxa Gaertn.) dans la zone est du Burkina Faso. Biotechnol Agron Soc Environ 9:75–85
checked 2026-07-23 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
Both snippets point at the live badge image and link back to this page. The
badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.