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Crop growth and yield

Biological Control of Crop Diseases, edited by Samuel S. Gnanamanickam Pesticides in Agriculture and the Environment, edited by Willis B. Wheeler Mathematical Models of Crop Growth and Yield, Allen R. Overman and Richard V. Scholtz III... [Pg.460]

Figure 6. Mathematical models for the effects of herbicide phytotoxicity on crop growth and yield. A represents an estimation of final yield reduction [99]. Figure 6. Mathematical models for the effects of herbicide phytotoxicity on crop growth and yield. A represents an estimation of final yield reduction [99].
Grumet, R., Albrechtson, R.S. Hanson, A.D. (1987). Growth and yield of barley isopopulations differing in solute potential. Crop Science, 27, 991-5. [Pg.152]

Teramura AH (1983) Effects of ultraviolet-B radiation on the growth and yield of crop plants. Physiol Plant 58 415-427... [Pg.295]

M. A., Wysocki, W. and Gulewicz, K. 2005. Alkaloid profiles of mexican wild lupin and an effect of alkaloid preparation from Lupinus exaltatus seeds on growth and yield of paprika Capsicum annuum L.). Industrial Crops and Products, 21 1 1-7. [Pg.244]

Kahnt, G. and Hijazi, L. A. 1987. Effect of bitter lupin extract on growth and yield of different crops. Journal of Agronomy and Crop Science, 159 320-328. [Pg.258]

H.G. Hewitt, J.F. Garrod, L.G. Copping and D. Greenwood, The Effect of BTS44584, a Ternary Sulphonium Growth Retardant, on net Photosynthesis and Yield in Soyabeans , in Chemical Manipulation of Crop Growth and Development ed. J.S. Mclaren, Butterworth Scientific, 1982, pp. 221-235. [Pg.129]

Curran, W.S., L.D. Hoffman, and E.L. Wemer (1994a). The influence of a hairy vetch (Vicia villosa) cover crop on weed control and com (Zea mays) growth and yield. Weed Technol., 8 777-784. [Pg.538]

Curran, W.S., E.L. Werner, and G.W. Roth (1994b). Effect of a rye cover crop on weed control and com growth and yields. Proc. Northeast. Weed Sci. Soc., 48 69. [Pg.538]

Studies were conducted by Burgos and Talbert (1996) at the Main Agricultural Experiment Station in Fayetteville and the Vegetable Substation in Kibler, Arkansas, in 1992 and 1993 on the same plots to evaluate weed suppression by winter cover crops alone or in combination with reduced herbicide rates in no-till sweet com and to evaluate cover crop effects on growth and yield of sweet com. Plots seeded to rye plus hairy vetch, rye, or wheat had at least 50% fewer early season weeds than hairy vetch alone or no cover crop. None of the cover crops reduced population of yellow... [Pg.51]

No method is available for predicting the economic loss to vegetation in the United States from air pollutants. Surveys to date have not found a way to incorporate the impact of pollutants on the growth and yield of crops where visible injury is not found or, if present, is not recognized. If these factors were included with the additional pollutant impact on ornamentals and on natural ecosystems, it would be reasonable to expect... [Pg.132]

Spitters, C.J.T., Modelling crop growth and tuber yields in Helianthus tuberosus, in Topinambour (Jerusalem Artichoke), Report EUR 11855, Grassi, G. and Gosse, G. Eds., Commission of the European Communities, Luxembourg, 1988, pp. 29-35. [Pg.360]

The term agrochemical is broader and includes chemicals which will enhance the growth and yield of crops, but excludes large-scale inorganic fertilizers. [Pg.18]

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