Effect of adjuvants on apple fruit and leaf calcium and nitrogen concentrations at three fruit growth stages
نویسندگان
چکیده
منابع مشابه
effect of postharvest application of chitosan and calcium chloride on decay and quality attributes of sweet cherry
چکیده ندارد.
15 صفحه اولThe effect of defruiting at different stages of fruit development on leaf photosynthesis of "Golden Delicious" apple.
Net photosynthetic rates (A) of leaves on 11-year-old, field-grown apple trees (Malus domestica Borkh. cv. Golden Delicious) were measured after removal of fruits at four different stages of development. Defruiting decreased A by 21, 42, 27 and 7% when fruits were growing at 311, 293, 229 and 113 mg(DW) day(-1), respectively. Photosynthesis was inhibited more in the afternoon than in the mornin...
متن کاملEffect of plant growth regulators, fruit thinning, boron and calcium on growth indexs and seed yield of watermelon nuts
Watermelon nuts is widely cultivated in Khorasan Razavi for its edible seed production. Two experiments were therefore, conducted to increase seed production in Bahonar University of Kerman Research Station in 2013 and 2014. In first year, the effects of gibberellic acid (0 and 50 mg/l) and fruit number (1, 2 and 3 fruits /plant) were studied in 4 populations. In second year, the effects of 24-...
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ژورنال
عنوان ژورنال: South African Journal of Plant and Soil
سال: 2005
ISSN: 0257-1862,2167-034X
DOI: 10.1080/02571862.2005.10634677