المؤلفون: de Sousa, Kauê, van Etten, Jacob, Manners, Rhys, Abidin, Erna, Abdulmalik, Rekiya O., Abolore, Bello, Acheremu, Kwabena, Angudubo, Stephen, Aguilar, Amilcar, Arnaud, Elizabeth, Babu, Adventina, Barrios, Mirna, Benavente, Grecia, Boukar, Ousmane, Cairns, Jill E., Carey, Edward, Daudi, Happy, Dawud, Maryam, Edughaen, Gospel, Ellison, James, Esuma, Williams, Mohammed, Sanusi Gaya, van de Gevel, Jeske, Gomez, Marvin, van Heerwaarden, Joost, Iragaba, Paula, Kadege, Edith, Assefa, Teshale M., Kalemera, Sylvia, Kasubiri, Fadhili Salum, Kawuki, Robert, Kidane, Yosef Gebrehawaryat, Kilango, Michael, Kulembeka, Heneriko, Kwadwo, Adofo, Madriz, Brandon, Masumba, Ester, Mbiu, Julius, Mendes, Thiago, Müller, Anna, Moyo, Mukani, Mtunda, Kiddo, Muzhingi, Tawanda, Muungani, Dean, Mwenda, Emmanuel T., Nadigatla, Ganga Rao V.P.R., Nanyonjo, Ann Ritah, N’Danikou, Sognigbé, Nduwumuremyi, Athanase, Nshimiyimana, Jean Claude, Nuwamanya, Ephraim, Nyirahabimana, Hyacinthe, Occelli, Martina, Olaosebikan, Olamide, Ongom, Patrick Obia, Ortiz-Crespo, Berta, Oteng-Fripong, Richard, Ozimati, Alfred, Owoade, Durodola, Quiros, Carlos F., Rosas, Juan Carlos, Rukundo, Placide, Rutsaert, Pieter, Sibomana, Milindi, Sharma, Neeraj, Shida, Nestory, Steinke, Jonathan, Ssali, Reuben, Suchini, Jose Gabriel, Teeken, Béla, Tengey, Theophilus Kwabla, Tufan, Hale Ann, Tumwegamire, Silver, Tuyishime, Elyse, Ulzen, Jacob, Umar, Muhammad Lawan, Onwuka, Samuel, Madu, Tessy Ugo, Voss, Rachel C., Yeye, Mary, Zaman-Allah, Mainassara

المصدر: Agronomy for Sustainable Development 44 (2024) 1 ; ISSN: 1774-0746

مصطلحات موضوعية: External validity, Participatory plant breeding, Socio-economic heterogeneity, Target product profile

وصف الملف: application/pdf

Relation: https://edepot.wur.nl/648373

الاتاحة: https://research.wur.nl/en/publications/the-tricot-approach-an-agile-framework-for-decentralized-on-farm-
https://doi.org/10.1007/s13593-023-00937-1

المؤلفون: Anokye, Joseph, Abunyewa, Akwasi Adutwum, Jørgensen, Uffe, Kaba, James Seutra, Twum-Ampofo, Kwame, Dawoe, Evans, Barnes, Victor Rex, Plauborg, Finn, Pedersen, Søren Marcus, Berg, Torsten Rødel, Agbenyega, Olivia, Amisah, Steve, Afele, John Tennyson, Opoku, Stephen Yaw, Asante, Richard, Ulzen, Jacob

المصدر: Anokye , J , Abunyewa , A A , Jørgensen , U , Kaba , J S , Twum-Ampofo , K , Dawoe , E , Barnes , V R , Plauborg , F , Pedersen , S M , Berg , T R , Agbenyega , O , Amisah , S , Afele , J T , Opoku , S Y , Asante , R & Ulzen , J 2024 , ' Mitigation of greenhouse gas emissions through shade systems and climate-smart soil fertility interventions in cocoa landscapes in the semi-deciduous ecological zone of Ghana ' , Soil ....

وصف الملف: application/pdf

الاتاحة: https://curis.ku.dk/portal/da/publications/mitigation-of-greenhouse-gas-emissions-through-shade-systems-and-climatesmart-soil-fertility-interventions-in-cocoa-landscapes-in-the-semideciduous-ecological-zone-of-ghana(599d9d65-2201-4250-94a6-f00a3950e3c2).html
https://doi.org/10.1016/j.soilad.2024.100001
https://curis.ku.dk/ws/files/398555370/Mitigation_of_greenhouse_gas_emissions_through_shade_systems_and_climate_smart_soil_fertility_interventions_in_cocoa_landscapes_in_the_Semi_deciduous_ecological_zone_of_Ghana.pdf

المؤلفون: Danso, Jacob, Boadu, Isaac Kankam, Sarkodie‐Addo, Joseph, Opoku‐Agyeman, Michael O., Padi, Francis, Ulzen, Jacob, Arthur, Alfred

المصدر: Agrosystems, Geosciences & Environment ; volume 7, issue 3 ; ISSN 2639-6696 2639-6696

الاتاحة: http://dx.doi.org/10.1002/agg2.20543

المؤلفون: Mintah Lemuel Ohemeng, Ofosu-Budu Godfred Kwabena, Osei-Bonsu Nana Oduro, Ulzen Jacob, Danso Eric Oppong

المصدر: Acta Universitatis Sapientiae: Agriculture and Environment, Vol 14, Iss 1, Pp 45-61 (2022)

مصطلحات موضوعية: cocoa, water stress, re-watering, growing media, carbonated rice husk, Agriculture

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2068-2964

URL الوصول: https://doaj.org/article/592e76ac64844a3bb0f611bf81760691

المؤلفون: Adjei-Nsiah, Samuel, Martei, David, Yakubu, Adam, Ulzen, Jacob

المساهمون: Forest and Horticultural Crops Research Center

المصدر: PeerJ ; volume 10, page e12671 ; ISSN 2167-8359

الاتاحة: http://dx.doi.org/10.7717/peerj.12671
https://peerj.com/articles/12671.pdf
https://peerj.com/articles/12671.xml
https://peerj.com/articles/12671.html

المؤلفون: Carey, Edward, Kwabena Acheremu, Abidin, Erna, Kwadwo Adofo, Hadjor, Moses, Akansake, Daniel, Adjebeng-Danquah, Joseph, Awoodzie, Joseph, Asimah Razak, Imoro, Simon, Ulzen, Jacob, Kauê De Sousa, Madriz, Brandon, Ssali, Reuben Tendo, Thiago Mendes, Van Etten, Jacob

الاتاحة: https://dx.doi.org/10.13140/rg.2.2.13494.68164
https://rgdoi.net/10.13140/RG.2.2.13494.68164

المؤلفون: Wilson, Godfre, Ulzen, Jacob, Abaidoo, Robert Clement, Opoku, Andrews, Adjei-Nsiah, Samuel, Osei, Ophelia

المساهمون: Bill and Melinda Gates Foundation

المصدر: Frontiers in Agronomy ; volume 3 ; ISSN 2673-3218

الاتاحة: http://dx.doi.org/10.3389/fagro.2021.653044
https://www.frontiersin.org/articles/10.3389/fagro.2021.653044/full

المؤلفون: Ulzen, Jacob, Abaidoo, Robert Clement, Ewusi-Mensah, Nana, Osei, Ophelia, Masso, Cargele, Opoku, Andrews

المساهمون: Bill and Melinda Gates Foundation

المصدر: Frontiers in Agronomy ; volume 2 ; ISSN 2673-3218

الاتاحة: http://dx.doi.org/10.3389/fagro.2020.00009
https://www.frontiersin.org/article/10.3389/fagro.2020.00009/full

المؤلفون: Ulzen, Jacob, Abaidoo, Robert Clement, Ewusi-Mensah, Nana, Masso, Cargele

المساهمون: Bill and Melinda Gates Foundation

المصدر: Archives of Agronomy and Soil Science ; volume 66, issue 10, page 1358-1372 ; ISSN 0365-0340 1476-3567

الاتاحة: http://dx.doi.org/10.1080/03650340.2019.1669786
https://www.tandfonline.com/doi/pdf/10.1080/03650340.2019.1669786

المؤلفون: Ulzen, Jacob, Abaidoo, Robert Clement, Masso, Cargele, Owusu-Ansah, Emmanuel Degraft Johnson, Ewusi-Mensah, Nana

المساهمون: Kwame Nkrumah University of Science and Technology, Bill and Melinda Gates Foundation – United States

المصدر: Applied Soil Ecology ; volume 128, page 54-60 ; ISSN 0929-1393

الاتاحة: http://dx.doi.org/10.1016/j.apsoil.2018.04.003
https://api.elsevier.com/content/article/PII:S0929139318301975?httpAccept=text/xml
https://api.elsevier.com/content/article/PII:S0929139318301975?httpAccept=text/plain

المؤلفون: Ulzen, Jacob, Abaidoo, Robert Clement, Ewusi-Mensah, Nana, Masso, Cargele

المساهمون: Kwame Nkrumah University of Science and Technology, Bill and Melinda Gates Foundation

المصدر: Agriculture, Ecosystems & Environment ; volume 267, page 23-32 ; ISSN 0167-8809

الاتاحة: http://dx.doi.org/10.1016/j.agee.2018.08.007
https://api.elsevier.com/content/article/PII:S0167880918303384?httpAccept=text/xml
https://api.elsevier.com/content/article/PII:S0167880918303384?httpAccept=text/plain

المؤلفون: Ulzen, Jacob, Abaidoo, Robert C., Mensah, Nana E., Masso, Cargele, AbdelGadir, AbdelAziz H.

المساهمون: Bill and Melinda Gates Foundation

المصدر: Frontiers in Plant Science ; volume 7 ; ISSN 1664-462X

الاتاحة: http://dx.doi.org/10.3389/fpls.2016.01770
http://journal.frontiersin.org/article/10.3389/fpls.2016.01770/full

المؤلفون: Ulzen, Jacob, Etten, Jacob van

مصطلحات موضوعية: manuals, weighing, measuring instruments, manuales, pesada, instrumentos de medición

وصف الملف: 28 p.; application/pdf

Relation: Ulzen, J.; van Etten, J. (2022) Step-wise guide for weighing cocoa. Rome (Italy): Alliance of Bioversity International and CIAT. 28 p.; https://hdl.handle.net/10568/121954

الاتاحة: https://hdl.handle.net/10568/121954

المؤلفون: Ulzen, Jacob, Ortiz-Crespo, Berta, Etten, Jacob van

مصطلحات موضوعية: processing quality, biological properties, production controls, calidad de procesamiento, propiedades biológicas, regulación de la producción

وصف الملف: 20 p.; application/pdf

Relation: Ulzen, J.; Ortiz-Crespo, B.; van Etten, J. (2021) Cocoa trait rankings for tricot. Rome (Italy): Alliance of Bioversity International and CIAT 20 p.; https://hdl.handle.net/10568/121955

الاتاحة: https://hdl.handle.net/10568/121955

المؤلفون: Ulzen, Jacob, Abaidoo, Robert Clement, Ewusi-Mensah, Nana, Masso, Cargele

المصدر: Archives of Agronomy & Soil Science; Aug2020, Vol. 66 Issue 10, p1358-1372, 15p

مصطلحات موضوعية: MANURES, GRAIN yields, CATTLE manure, COWPEA, FACTORIAL experiment designs, BRADYRHIZOBIUM, PHOSPHORUS

مصطلحات جغرافية: GHANA