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Post, A. P. van der et al: Beginsels van koöperasie. Pamflet (Suid-Afrika. Departement van Landbou) 80.

Post, A. P. van der et al: Beginsels van koöperasie. Pamflet (Suid Afrika. Departement van..

25,00 €
Orchard, E. R.; Greenstein, E. J: Greenmanure as a Source of Phosphate for Crops; part 1: Field and Laboratory Studies; part 2: Pot Experiments. Pamflet (Suid-Afrika. Departement van Landbou) 290 = Chemistiry Series 179.

Orchard, E. R.; Greenstein, E. J: Greenmanure as a Source of Phosphate for Crops; part 1: Field and..

25,00 €
McClean, A. P. D: Some forms of streak virus occurring in maize, sugar-cane and wild grasses. Pamflet (Suid-Afrika. Departement van Landbou) 265 = Botany & plant pathology series 12.

McClean, A. P. D: Some forms of streak virus occurring in maize, sugar cane and wild grasses..

25,00 €
Pereira, C A ; L C Olivier: Derde sentrale eierlewedstryd by die Landbouskool en Proefplaas, Glen, O.V.S.. Pamflet (Suid-Afrika. Departement van Landbou) 61.

Pereira, C A ; L C Olivier: Derde sentrale eierlewedstryd by die Landbouskool en Proefplaas, Glen..

25,00 €
Stubbings, W. A. K: Studies on the bionomics and control of the pear-bud mite (Eriophyes piri, Pag). Pamflet (Suid-Afrika. Departement van Landbou) 270 = Fruit research technical series 15.

Stubbings, W. A. K: Studies on the bionomics and control of the pear bud mite (Eriophyes piri..

25,00 €
Du Plessis, C.; Lea, A. F: The Maize Stalk-Borer - Calamistis Fusca (Hmpsn.). Pamflet (Suid-Afrika. Departement van Landbou) 238 = Entomology series 12.

Du Plessis, C.; Lea, A. F: The Maize Stalk Borer Calamistis Fusca (Hmpsn.). Pamflet (Suid Afrika..

25,00 €
Louw, A. J: The germination and longevity of spores of the apple-scab fungus, venturia inaequalis (Cke) wint. Pamflet (Suid-Afrika. Departement van Landbou) 285 = Fruit research technical series 20.

Louw, A. J: The germination and longevity of spores of the apple scab fungus, venturia inaequalis..

25,00 €
Rooyen, von L. A: Die Verhouding tussen uiterlike liggamlike kenmerke en jaarlikse eierproduksie. Pamflet (Suid-Afrika. Departement van Landbou) 110.

Rooyen, von L. A: Die Verhouding tussen uiterlike liggamlike kenmerke en jaarlikse eierproduksie..

25,00 €
Georgala, M. B: A Contribution to the biology of the mite Bryobia Praetiosa Koch (Fam. Tetranychidae). Pamflet (Suid-Afrika. Departement van Landbou) 367 = Fruit research technical series 43.

Georgala, M. B: A Contribution to the biology of the mite Bryobia Praetiosa Koch (Fam..

25,00 €
Morkel, W. A: Spek en ham insout op die plaas. Pamflet (Suid-Afrika. Departement van Landbou) 25.

Morkel, W. A: Spek en ham insout op die plaas. Pamflet (Suid-Afrika. Departement van Landbou) 25.

25,00 €
Lawrence, R. F: A Conspectus of South African Spiders. Pamflet (Suid-Afrika. Departement van Landbou) 369.

Lawrence, R. F: A Conspectus of South African Spiders. Pamflet (Suid Afrika. Departement van..

25,00 €
Copeman, P. R. v. d. R. et al: A study of some chemical changes occurring during the dehydration of vegetables. Pamflet (Suid-Afrika. Departement van Landbou) 273 = Chemistiry Series 173.

Copeman, P. R. v. d. R. et al: A study of some chemical changes occurring during the dehydration of..

25,00 €
Dreyer, D. J.; Putterill, V. A: Kasverpakking van pere vir uitvoer. Pamflet (Suid-Afrika. Departement van Landbou) 124.

Dreyer, D. J.; Putterill, V. A: Kasverpakking van pere vir uitvoer. Pamflet (Suid Afrika..

25,00 €
Bakalor, S. ; Kock, A. A. de: Composition of milk offered for sale in Pretoria. Pamflet (Suid-Afrika. Departement van Landbou) 272 = Agricultural Research Series 9.

Bakalor, S. ; Kock, A. A. de: Composition of milk offered for sale in Pretoria. Pamflet (Suid..

25,00 €
Scott, J. D: A contribution to the study of the problems of the Drakensberg Conservation Area. Pamflet (Suid-Afrika. Departement van Landbou) 324 = Natal Agricultural Research Institute series 2.

Scott, J. D: A contribution to the study of the problems of the Drakensberg Conservation Area..

25,00 €
Putterill, V. A.; Dreyer, D. J: Peer-verpakkingsproewe : vorderingsverslae nos. 2, 3 en 4 en 'n opsomming van resultate verkry in verband met pere verpak in kaste. Pamflet (Suid-Afrika. Departement van Landbou) 160 = Plantenywerheid reeks 8.

Putterill, V. A.; Dreyer, D. J: Peer verpakkingsproewe : vorderingsverslae nos. 2, 3 en 4 en 'n..

25,00 €
Lundie, A. E: Koninginby-teelt. Pamflet (Suid-Afrika. Departement van Landbou) 76.

Lundie, A. E: Koninginby-teelt. Pamflet (Suid-Afrika. Departement van Landbou) 76.

25,00 €
De Villiers, G. D. B.; Persse, J. A: An Investigation into the Precipitation Intensity at Stellenbosch and Groot Drakenstein. Pamflet (Suid-Afrika. Departement van Landbou) 311 = Fruit Research Technical Series 25.

De Villiers, G. D. B.; Persse, J. A: An Investigation into the Precipitation Intensity at..

25,00 €
Louw, A. J: Studies of the Influence of Environmental Factors on the Overwintering and Epiphytology of Apple Scab [Ventura Inaequalis (Cke.) Wint.] in the Winter-Rainfall Area of the Cape Province. Pamflet (Suid-Afrika. Departement van Landbou) 310 = Frui

Louw, A. J: Studies of the Influence of Environmental Factors on the Overwintering and Epiphytology..

25,00 €
Davis, D. H. S.; Thomas, A. D: Gerbille Control, An aid to crop protection and plague prevention. Pamflet (Suid-Afrika. Departement van Landbou) 233 = Vermin Control Series 1.

Davis, D. H. S.; Thomas, A. D: Gerbille Control, An aid to crop protection and plague prevention..

25,00 €
Strasheim, A: A few applications of spectrochemical analysis in fruit research. Pamflet (Suid-Afrika. Departement van Landbou) 295 = Fruit research series 18.

Strasheim, A: A few applications of spectrochemical analysis in fruit research. Pamflet (Suid..

25,00 €
Louw, H. A: Microbiological analysis of a Western Cape province grain soil under various crop rotation. Pamflet (Suid-Afrika. Departement van Landbou) 378 = Stellenbosch-Elsenburg Scientic Series 54.

Louw, H. A: Microbiological analysis of a Western Cape province grain soil under various crop..

25,00 €
Chippindall, L. K. A: The common names of grasses in South Africa = Gewone name van grassoorte in Suid-Afrika. Pamflet (Suid-Afrika. Departement van Landbou) 265 = Botany & plant pathology series 7.

Chippindall, L. K. A: The common names of grasses in South Africa = Gewone name van grassoorte in..

25,00 €
Oberholzer, P. C. J.; Mathews, I.; Stiemie, S. F: The decline of grapefruit trees in South Africa. A preliminary report on so-called "stem pitting.". Pamflet (Suid-Afrika. Departement van Landbou) 297.

Oberholzer, P. C. J.; Mathews, I.; Stiemie, S. F: The decline of grapefruit trees in South Africa..

25,00 €
Louw, A. J: Spraying experiments against apple scab [Venturia inaequalis (Cke.) Wint.] in the winter-rainfall area of the Cape Province. Pamflet (Suid-Afrika. Departement van Landbou) 315 = Fruit research science series 28.

Louw, A. J: Spraying experiments against apple scab [Venturia inaequalis (Cke.) Wint.] in the..

25,00 €
Tooke, F. G. C: Beetles injurious to timber in South Africa : a study of their biology, prevention and control. Pamflet (Suid-Afrika. Departement van Landbou) 293 = Entomology series 28.

Tooke, F. G. C: Beetles injurious to timber in South Africa : a study of their biology, prevention..

25,00 €
Pienaar, W. J.; Lotz, E. v. d. S.; Piaget, J. E. H: A few observations in connection with the flame photometric determination of potassium, calcium and sodium in plant material with the aid of the Beckman flame spectrophotometer. Pamflet (Suid-Afrika. Dep

Pienaar, W. J.; Lotz, E. v. d. S.; Piaget, J. E. H: A few observations in connection with the flame..

25,00 €
Prinsloo, A. L: An economic survey of citrus growing in the Union. Pamflet (Suid-Afrika. Departement van Landbou) 221 = Economic Series 30.

Prinsloo, A. L: An economic survey of citrus growing in the Union. Pamflet (Suid Afrika..

25,00 €
Neethling, J. C: A comparative study of wheat-farming in four sub-areas in the winter-rainfall crop districts, crop year 1938-1939. Pamflet (Suid-Afrika. Departement van Landbou) 227 = Economical Series 31.

Neethling, J. C: A comparative study of wheat farming in four sub areas in the winter rainfall crop..

25,00 €
Haylett, D. G.; Theron, J. J: Studies on the fertilisation of a grass ley. Pamflet (Suid-Afrika. Departement van Landbou) 351 = Research Institute Series 26.

Haylett, D. G.; Theron, J. J: Studies on the fertilisation of a grass ley. Pamflet (Suid Afrika..

25,00 €
Villiers, G. D. B. de: A ten-year summary of the climatological data recorded at the Agro-Meteorological Observatory, Groot Drakenstein, 1941 to 1950.. Pamflet (Suid-Afrika. Departement van Landbou) 349 = Fruit Research Technical Series 36.

Villiers, G. D. B. de: A ten year summary of the climatological data recorded at the Agro..

25,00 €
Lochner, E. H. W: The control of the red spider (Tetranychus bimaculatus Harvey), a description of the red spider and of experiments carried out with certain of the newer insecticidal materials as miticides and ovicides under controlled temperature and hu

Lochner, E. H. W: The control of the red spider (Tetranychus bimaculatus Harvey), a description of..

25,00 €
Lea, A: Studies on the behaviour of adult brown locusts in the Karoo. Pamflet (Suid-Afrika. Departement van Landbou) 344 = Locust research series 15.

Lea, A: Studies on the behaviour of adult brown locusts in the Karoo. Pamflet (Suid Afrika..

25,00 €
Wager, Vincent A: The black spot disease of citrus in South Africa. Pamflet (Suid-Afrika. Departement van Landbou) 303 = Botany and plant pathology series 14.

Wager, Vincent A: The black spot disease of citrus in South Africa. Pamflet (Suid Afrika..

25,00 €
Du Plessis, S. J.; J A Truter: Brown spot disease of lupins caused by pleiochaeta setosa. Pamflet (Suid-Afrika. Departement van Landbou) 347 = Stellenbosch-Elsenburg series 52.

Du Plessis, S. J.; J A Truter: Brown spot disease of lupins caused by pleiochaeta setosa. Pamflet..

25,00 €
Doidge, E. M. et al: A revised list of plant diseases occurring in South Africa. Pamflet (Suid-Afrika. Departement van Landbou) 346 = Botany and Plant Pathology Series 16.

Doidge, E. M. et al: A revised list of plant diseases occurring in South Africa. Pamflet (Suid..

25,00 €
Gorter, G. J. M. A: Studies on the spread and control of the streak disease of maize, Pamflet (Suid-Afrika. Departement van Landbou) 341 = Botany & plant pathology series 18.

Gorter, G. J. M. A: Studies on the spread and control of the streak disease of maize, Pamflet (Suid..

25,00 €
Theron , P. P. A: Studies on the Provision of Hosts for the Mass-Rearing of Codling Moth Parasites. Pamflet (Suid-Afrika. Departement van Landbou) 262 = Fruit research technical Series 4.

Theron , P. P. A: Studies on the Provision of Hosts for the Mass Rearing of Codling Moth Parasites..

25,00 €
Lansdell, K. A: Onkruide van Suid-Afrika. Onkruid no. 21, Die Agterplaas-knooponkruid (Polygonum aviculture, L.) Famielie Polygonaceae. Pamflet (Suid-Afrika. Departement van Landbou) 21.

Lansdell, K. A: Onkruide van Suid Afrika. Onkruid no. 21, Die Agterplaas knooponkruid (Polygonum..

25,00 €
Bosman, A M; Bonsma, F. N: Noodsaaklike verbeterings op die grootbeesplaas : 'n oorsig van die fasiliteite vereis vir die behandeling van lewende hawe. Pamflet (Suid-Afrika. Departement van Landbou) 178 = Uitbreidingsreeks 16.

Bosman, A M; Bonsma, F. N: Noodsaaklike verbeterings op die grootbeesplaas : 'n oorsig van die..

25,00 €
Marloth, Raimund H: Sweet orange as a rootstock for citrus. Pamflet (Suid-Afrika. Departement van Landbou) 302 = Horticultural series 15.

Marloth, Raimund H: Sweet orange as a rootstock for citrus. Pamflet (Suid Afrika. Departement van..

25,00 €
Vorster, J. A: The engineering problems in soil erosion control. Pamflet (Suid-Afrika. Departement van Landbou) 259 = Agricultural research institute 6.

Vorster, J. A: The engineering problems in soil erosion control. Pamflet (Suid Afrika. Departement..

25,00 €
Gericke, A. M: The nutrition of poultry. Pamflet (Suid-Afrika. Departement van Landbou) 260 = Agricultural research institute 7.

Gericke, A. M: The nutrition of poultry. Pamflet (Suid Afrika. Departement van Landbou) 260 =..

25,00 €
Munro, H K; F A Fouche: A list of the scale insects and mealy bugs (Coccidae) and their host-plants in South Africa. Pamflet (Suid-Afrika. Departement van Landbou) 158.

Munro, H K; F A Fouche: A list of the scale insects and mealy bugs (Coccidae) and their host plants..

25,00 €
Pentz, J. A: Suid-Afrikaanse weigrassoorte tesame met 'n opname van die ondersoekwerk op die weiveldproefstasie Prinshof. Pamflet (Suid-Afrika. Departement van Landbou) 148 = Plantkunde-reeks 4.

Pentz, J. A: Suid Afrikaanse weigrassoorte tesame met 'n opname van die ondersoekwerk op die..

25,00 €
Putterill, V. A: Ondersoekswerk in verband met die bederf van sitrusvrugte. Voorsettingsverslag no. 3, Seisoen 1934. Pamflet (Suid-Afrika. Departement van Landbou) 149.

Putterill, V. A: Ondersoekswerk in verband met die bederf van sitrusvrugte. Voorsettingsverslag no..

25,00 €
Putterill, V. A.; Dreyer, D. J: Ondersoek in verband met die bederf van sitrusvrugte, Voorsettingsverslag 4, Seisoen 1935. Pamflet (Suid-Afrika. Departement van Landbou) 167 = plantenywerheid reeks 11.

Putterill, V. A.; Dreyer, D. J: Ondersoek in verband met die bederf van sitrusvrugte..

25,00 €
Leemann, A C: Die Uitroeiing van gifblaar (Dichapetalum cymosum). Pamflet (Suid-Afrika. Departement van Landbou) 153.

Leemann, A C: Die Uitroeiing van gifblaar (Dichapetalum cymosum). Pamflet (Suid Afrika. Departement..

25,00 €
Putterill, V. A: Ondersoek in verband met die bederf van sitrusvrugte. Voorsettingsverslag no. 2, Seisoen 1933. Pamflet (Suid-Afrika. Departement van Landbou) 131.

Putterill, V. A: Ondersoek in verband met die bederf van sitrusvrugte. Voorsettingsverslag no. 2..

25,00 €
Putterill, V A ; Rees Davies: Ondersoekwerk wat gedurende die seisoene 1931 en 1932 op Zebediela, Transvaal, gedoen is in verband met die bederf van sitrusvrugte. Pamflet (Suid-Afrika. Departement van Landbou) 128.

Putterill, V A ; Rees Davies: Ondersoekwerk wat gedurende die seisoene 1931 en 1932 op Zebediela..

25,00 €
Rainey, R. C: Cotton and its Pests in South Africa - Ratooning as a threat to the revival of cotton-growing in the Union. Pamflet (Suid-Afrika. Departement van Landbou) 308 = Entomology Series 34.

Rainey, R. C: Cotton and its Pests in South Africa Ratooning as a threat to the revival of cotton..

25,00 €
Lea, A: Laboratory tests with baits containing benzene hexachloride against locust hoppers. Pamflet (Suid-Afrika. Departement van Landbou) 300 = Locust research series 11.

Lea, A: Laboratory tests with baits containing benzene hexachloride against locust hoppers. Pamflet..

25,00 €
Mosely, L. A: Suiwelbereiding op die plaas : die hantering van melk en room. Pamflet (Suid-Afrika. Departement van Landbou) 85.

Mosely, L. A: Suiwelbereiding op die plaas : die hantering van melk en room. Pamflet (Suid Afrika..

25,00 €
Pentz, J. A: Suid-Afrikaanse landbougrasse en grasveldbestuur. Pamflet (Suid-Afrika. Departement van Landbou) 106.

Pentz, J. A: Suid Afrikaanse landbougrasse en grasveldbestuur. Pamflet (Suid Afrika. Departement..

25,00 €
Putterill, V. A: The deciduous fruit export season 1929-1930. Pamflet (Suid-Afrika. Departement van Landbou) 95.

Putterill, V. A: The deciduous fruit export season 1929 1930. Pamflet (Suid Afrika. Departement van..

30,00 €
Beekman, H. A. J. M: Boschbeschadigingen en boschbescherming in Indonesië.

Beekman, H. A. J. M: Boschbeschadigingen en boschbescherming in Indonesië.

20,00 €
Goetghebeur, Paul ; Borre, An van den: Studies in Cyperaceae 8 : a revision of Lipocarpha, including Hemicarpha and Rikliella. Agricultural University Wageningen papers 89,1.

Goetghebeur, Paul ; Borre, An van den: Studies in Cyperaceae 8 : a revision of Lipocarpha..

25,00 €
Zon, A. P. M. van der: Graminées du Cameroun I: Phytogeographie et paturages: II. Wageningen Agricultural University papers ; 92,1,1+2 (2. vol.).

Zon, A. P. M. van der: Graminées du Cameroun I: Phytogeographie et paturages: II. Wageningen..

130,00 €
Silver, Helenette: A History of New Hampshire Game and Furbearers. Survey Report No. 6, May, 1957.

Silver, Helenette: A History of New Hampshire Game and Furbearers. Survey Report No. 6, May, 1957.

35,00 €
Moór, Pál: A gyümölcstermelés földrajzi elterjedése hazánkban. Dissertation.

Moór, Pál: A gyümölcstermelés földrajzi elterjedése hazánkban. Dissertation.

25,00 €
Maassen, C. C. J.; Hens, A. P. G. (eds.): Agrarische regelingen voor het gouvernementsgebied van Java en Madoera, deel I, 1/2, deel II, Bijlagen (komplett).

Maassen, C. C. J.; Hens, A. P. G. (eds.): Agrarische regelingen voor het gouvernementsgebied van..

60,00 €
Cotton, R. T. ; Frankenfeld, J. C. ; Dean, D. A: Controlling insects in flour mills. US Department of Agriculture, Circular 720.

Cotton, R. T. ; Frankenfeld, J. C. ; Dean, D. A: Controlling insects in flour mills. US Department..

16,00 €
Blanckenburg, Peter von: Afrikanische Bauernwirtschaften auf dem Weg in eine moderne Landwirtschaft : 2 Studien aus Nigeria. Zeitschrift für ausländische Landwirtschaft. Sonderheft 3.

Blanckenburg, Peter von: Afrikanische Bauernwirtschaften auf dem Weg in eine moderne Landwirtschaft..

24,00 €
Mathew, Cheruvathur Cheru: A study of the american agricultural extension work and its application to the villages of the native state of Cochin India. Dissertation.

Mathew, Cheruvathur Cheru: A study of the american agricultural extension work and its application..

20,00 €
Werner, Harvey Oscar: The Effect of a controlled nitrogen supply with different temperatures and photoperiods upon the development of the potato plant. Dissertation. Sonderdruck aus: Nebraska agricultural experiment station research bulletin 75.

Werner, Harvey Oscar: The Effect of a controlled nitrogen supply with different temperatures and..

16,00 €
Johnston, Earl S: Seasonal march of climatic conditions in a greenhouse, as related to plant growth. Dissertation. Sonderdruck aus: Bulletin. University of Maryland Agricultural Experiment Station 245, S. 41-98.

Johnston, Earl S: Seasonal march of climatic conditions in a greenhouse, as related to plant..

15,00 €
Lamouroux, A: De la production agricole dans le massif central et des possibilités de l'organiser. Dissertation.

Lamouroux, A: De la production agricole dans le massif central et des possibilités de l'organiser..

35,00 €
Berkhout, A. H: Ziele, Resultate und Zukunft der indischen Forstwirtschaft. Dissertation.

Berkhout, A. H: Ziele, Resultate und Zukunft der indischen Forstwirtschaft. Dissertation.

25,00 €
Elliott, Henry Wood: Letter from the secretary of the Treasury : transmitting, in response to the House resolution of the 22d instant, a copy of the report of Henry W. Elliott on the condition of the fur-seal fisheries of Alaska, together with all maps an

Elliott, Henry Wood: Letter from the secretary of the Treasury : transmitting, in response to the..

30,00 €
Lewis, A. B: Land classification for agricultural development. FAO agricultural development paper 18.

Lewis, A. B: Land classification for agricultural development. FAO agricultural development paper..

15,00 €
Delecour, F.; F. Weissen; A. Nanson: Aspects Techniques De L'echantillonnage Des Retombées Annuelles et Des Horizons Holorganiques Des Sols et Foréts. Sonderdruck aus: Bull. Inst. Agronomique Stat. Rech. Gembloux N.S. 2, 429-449.

Delecour, F.; F. Weissen; A. Nanson: Aspects Techniques De L'echantillonnage Des Retombées..

9,00 €
Wermann, Hellmut: Untersuchungen über den Wasserverbrauch von Winterweizensorten mittels der "Anwelkmethode". Dissertation. Sonderdruck aus: Wissenschaftl. Archiv f. Landwirtsch., Abt. A ; 10,1.

Wermann, Hellmut: Untersuchungen über den Wasserverbrauch von Winterweizensorten mittels der..

9,00 €
Decasos, Panajotis A: Die Landwirtschaft im heutigen Griechenland. Dissertation.

Decasos, Panajotis A: Die Landwirtschaft im heutigen Griechenland. Dissertation.

19,00 €
Günther, Ernst-Georg A: Pathogene und apathogene Proteusbakterien. Dissertation.

Günther, Ernst-Georg A: Pathogene und apathogene Proteusbakterien. Dissertation.

9,00 €
Stählin, Adolf: Morphologische und zytologische Untersuchungen an Gramineen. Dissertation. Sonderdruck aus: Wissenschaftl. Archiv f. Landwirtschaft. Abt. A (Pflanzenbau) Bd. 1.

Stählin, Adolf: Morphologische und zytologische Untersuchungen an Gramineen. Dissertation..

14,00 €
Sauerlandt, Walter: Untersuchungen über Bildung und Zersetzung von Humus im Stalldünger und im Boden. Dissertation. Sonderdruck aus: Wissenschaftl. Archiv f. Landwirtschaft. Abt. A. Pflanzenbau. Bd 2, S. 434-471.

Sauerlandt, Walter: Untersuchungen über Bildung und Zersetzung von Humus im Stalldünger und im..

14,00 €
Ribeiro, Maria Miguel: Modelling the factors influencing the commercialisation of paper mulberry bark, a supply chain analysis of a non-timber forest product in Oudomxay, Laos. Dissertationen der Universität für Bodenkultur in Wien Bd. 70.

Ribeiro, Maria Miguel: Modelling the factors influencing the commercialisation of paper mulberry..

24,00 €
Panin, Anthony: A comparative socio-economic analysis of hoe and bullock farming systems in Northern Ghana. Dissertation.

Panin, Anthony: A comparative socio economic analysis of hoe and bullock farming systems in..

16,00 €
Hertkorn, Carl: Das landwirtschaftliche Genossenschaftswesen im Oberamt Laupheim. Dissertation.

Hertkorn, Carl: Das landwirtschaftliche Genossenschaftswesen im Oberamt Laupheim. Dissertation.

17,00 €
Kasonta, John S: Population analysis and model calculations for a breeding scheme in the Mpwapwa cattle of Tanzania. Dissertation.

Kasonta, John S: Population analysis and model calculations for a breeding scheme in the Mpwapwa..

19,00 €
Lerch, Christiane: Metabolismus von Ochratoxin A und Zearalenon in Pansenflüssigkeit von Milchkühen in vitro. Dissertation.

Lerch, Christiane: Metabolismus von Ochratoxin A und Zearalenon in Pansenflüssigkeit von..

16,00 €
Kunath, Alfred: Der Wasserverbrauch der Gerste und seine Beeinflussung durch verschiedene Ernährung. Dissertation. Sonderdruck aus: Archiv f. Pflanzenbau. Abt. A, Bd 6, H. 4. 1931, S. 597-637.

Kunath, Alfred: Der Wasserverbrauch der Gerste und seine Beeinflussung durch verschiedene..

14,00 €
Hecker, Peter A: Trypanotoleranz und Ernährungszustand bei Djallonké-Schafen in der Subsudansavanne im Norden der Cote d'Ivoire. Dissertation.

Hecker, Peter A: Trypanotoleranz und Ernährungszustand bei Djallonké Schafen in der..

19,00 €
Al-Rashahi, Kamel: The Role of formal and informal Agricultural Credit Institutions in the Development of Yemen's Agriculture: A Case Study from Yemen Arab Republic. Dissertation.

Al Rashahi, Kamel: The Role of formal and informal Agricultural Credit Institutions in the..

19,00 €
Pedro, Georges: Contribution a l'étude expérimentale de l'altération géochimique des roches cristallines. Dissertation.

Pedro, Georges: Contribution a l'étude expérimentale de l'altération géochimique des roches..

16,00 €
Witzenberger, Albert: Einfluss unterschiedlich gestalteter Photoperiode- und "Kylar"-Behandlungen auf das vegetative und reproduktive Wachstum mehrerer Erdnuss-Genotypen (A. hypogaea L.). Dissertation.

Witzenberger, Albert: Einfluss unterschiedlich gestalteter Photoperiode und "Kylar" Behandlungen..

16,00 €
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