caa a22 4500 386326738 CHVBK 20180307111655.0 cr unu---uuuuu 161130e198901 xx s 000 0 eng 10.1017/S0014479700016501 doi S0014479700016501 pii (NATIONALLICENCE)cambridge-10.1017/S0014479700016501 Controlled Environments as an Adjunct to Field Research on Lentils (Lens culinaris). IV. Cultivar Responses to Above- and Below-average Temperatures during Vegetative Growth [Elektronische Daten] The climates to which lentil (Lens culinaris) crops are exposed can vary appreciably depending on location and date of sowing. The effects on growth, development and seed yield when three USA cultivars experienced relatively warmer or cooler day/night temperatures during the vegetative period were investigated in growth cabinets. Plants were nodulated and supplied with either 20 or 80 ppm inorganic N; they differed appreciably in morphology and vegetative vigour, and so in their potential for subsequent pod production, depending on pre-flowering temperature and on nitrogen nutrition. Variations in seed yield were largely a consequence of treatment and cultivar effects on pod number per plant, and a pre-flowering temperature regime of 21°/7°C (mean 14.9°C) was supra-optimal. The pre-flowering environment clearly affects potential pod production and has persistent effects on the capability of plants to fill the pods produced. Copyright © Cambridge University Press 1989 Summerfield R. J. University of Reading, Department of Agriculture, Plant Environment Laboratory, Shinfield Grange, Cutbush Lane, Shinfield, Reading RG2 9AD, England Muehlbauer F. J. USDA-ARS, Legume Genetics and Physiology Research, 215 Johnson Hall, Washington State University, Pullman, WA 99164, USA Short R. W. USDA-ARS, Legume Genetics and Physiology Research, 215 Johnson Hall, Washington State University, Pullman, WA 99164, USA Experimental Agriculture Cambridge University Press 25/1(1989-01), 119-134 0014-4797 25:1<119 1989 25 EAG https://doi.org/10.1017/S0014479700016501 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S0014479700016501 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Summerfield R. J. University of Reading, Department of Agriculture, Plant Environment Laboratory, Shinfield Grange, Cutbush Lane, Shinfield, Reading RG2 9AD, England NATIONALLICENCE 700 1- Muehlbauer F. J. USDA-ARS, Legume Genetics and Physiology Research, 215 Johnson Hall, Washington State University, Pullman, WA 99164, USA NATIONALLICENCE 700 1- Short R. W. USDA-ARS, Legume Genetics and Physiology Research, 215 Johnson Hall, Washington State University, Pullman, WA 99164, USA NATIONALLICENCE 773 0- Experimental Agriculture Cambridge University Press 25/1(1989-01), 119-134 0014-4797 25:1<119 1989 25 EAG CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence SWISSBIB 386326517 BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge