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Resultados 1-10 de 1,606
Dispersal and host-finding ability of entomopathogenic nematodes at low temperatures
1996
Steiner, W.A. (Swiss Federal Research Station for Fruit-Growing, Viticulture and Horticulture, Waedenswil (Switzerland))
Interplanting ryegrass in winter leek: effect on weed control, crop yield and allocation of N-fertiliser
1996
Muller-Scharer, H. (Swiss Federal Research Station for Fruit-Growing, Viticulture and Horticulture, CH-8820, Wadenswil (Switzerland))
Breeding of small fruits in Hungary
1996
Harmat, L. | Kollanyi, L. (Station of Share Company for Research and Development in Fruit Growing and Ornamentals, Fertod (Hungary)) | Popraczy, A. (Pannon University of Agricultural Sciences, Mosonmagyarovar (Hungary)) | Szilagyi, K. (Station of Share Company for Research and Development in Fruit Growing and Ornamentals, Fertod (Hungary))
Critical period for weed competition in apple orchards: preliminary results | [Periode critique pour la competition des mauvaises herbes en vergers de pommiers: resultats preliminaires]
1996
Gut, D. (Swiss Federal Research Station for Fruit Growing Viticulture and Horticulture, Waedenswil (Suisse)) | Barben, E. | Riesen, W.
Use of HYDRELE to predict physiological disorders of apple during storage
1996
Lojko, R. | Krivorot, A. (Belarusian Research Institute for Fruit Growing, Samokhvalovitchy (Belarus). Dept. of Fruit Storage and Processing)
The possibility of predicting of physiological disorders of apples using HYDRELE - an ethylene-releasing chemical - was studied during the years 1991-94. The experiments showed that treatment of apples with 1.5 percent solution of HYDRELE would predict levels of physiological disorders such as bitter pit, senile brown core, senescent breakdown, superficial scald and others within two weeks of fruit harvest
Mostrar más [+] Menos [-]The apple sawfly, Hoplocampa testudinea: a temperature driven model for spring emergence of adults
1996
Graf, B. (Swiss Federal Research Station for Fruit-Growing, Viticulture and Horticulture, Waedenswil (Switzerland)) | Hoehn, H. | Hoepli, H.U.
Residues of difenoconazole and penconazole on apple leaves and grass and soil in an apple orchard in north-eastern Switzerland
1996
Rueegg, J. | Siegfried, W. (Swiss Federal Research Station for Fruit Growing, Viticulture and Horticulture, 8820 Waedenswil (Switzerland))
Weed control methods to improve plant species richness in vineyards
1996
Gut, D. | Holzgang, O. (Swiss Federal Research Station for Fruit-Growing, Viticulture and Horticulture, Waedenswil (Switzerland)) | Gigon, A.
Optimizing the risk assessment for the apple sawfly Hoplocampa testudinea Klug (Hymenoptera, Tenthredinidae) | [Optimisation de l'evaluation du risque de l'hoplocampe du pommier Hoplocampa testudinea Klug (Hymenoptera, Tenthredinidae)]
1996
Graf, B. (Swiss Federal Research Station for Fruit Growing Viticulture and Horticulture, Waedenswil (Suisse)) | Hoehn, H. | Hoepli, H.U.
Improved feathering by benzyladenine application om one-year-old Idared apple trees in the nursery
1996
Hrotko, K. | Magyar, L. (Univ. of Hort. and Food Ind., Budapest (Hungary)) | Buban, T. (Research Station for Fruit Growing, Ujfeherto (Hungary))
As no appropriate data concerning improved lateral shoot formation of 'Idared' was available in the literature, in 1993 began a study serial on the effect of BA application on lateral shoot formation. This paper presents the results of trials with the aim to find the proper concentration, treatment period and frequency. BA was applicated in water soluble formulation Paturyl 10 WSC containing 10 percent of BA. The treatments were applied to one-year-old 'Idared' trees bulbbed on 'Malling 26' rootstock. The following treatment combinations were applied: treatment No. 1: untreated control, treatment No. 2: 0.02 percent BA sprayed 3 times in June by 4 days, within 8 days treatment period, treatment No. 3: 0.02 percent BA sprayed 3 times in June by 8-9 days, within 18 days treatment period, treatment No. 4: 0.04 percent BA sprayed 3 times in June by 4 days within 8 days treatment period, treatment No. 5: 0.04 percent BA sprayed 3 times in June by 8-9 days within 18 days treatment period, treatment No. 6: 0.02 percent BA sprayed 6 times in June by 4-5 days within 18 days treatment period. Length and the number and quality of lateral shoots were measured and evaluated at the end of September 1995
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