Effects of Supplemental Lighting and Fruit Thinning on Fruit Yield and Source-Sink Relations of Greenhouse Tomato Plants
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چکیده
منابع مشابه
effect of seed priming and irrigation regimes on yield,yield components and quality of safflowers cultivars
این مطالعه در سال 1386-87 در آزمایشگاه و مزرعه پژوهشی دانشگاه صنعتی اصفهان به منظور تعیین مناسب ترین تیمار بذری و ارزیابی اثر پرایمینگ بر روی سه رقم گلرنگ تحت سه رژیم آبیاری انجام گرفت. برخی از مطالعات اثرات سودمند پرایمینگ بذر را بر روی گیاهان مختلف بررسی کرده اند اما در حال حاضر اطلاعات کمی در مورد خصوصیات مربوط به جوانه زنی، مراحل نموی، عملکرد و خصوصیات کمی و کیفی بذور تیمار شده ژنوتیپ های م...
Pollen Source and Grafting Effects on Morphological Characteristics and Lycopene Pigment of Tomato Fruit
To evaluate the effects of pollen source and grafting on morphological characteristics and color of tomatoes, different cultivars with various fruit colors were grown and investigated in three experiments. In the first experiment, the red sweet olive cultivar was used as female parent and yellow pear, violet cherry, yellow palm garden and orange olive cultivars were used as male parents. In the...
متن کاملEffects of Putrescine Application and Fruit Thinning on Fruit Development and Return Bloom of Olive cv. Fishomi Tokhme-Kabki
In order to investigate the effects of putrescine on growth and development of olive fruits an experiment was conducted on Olea europaea ‘Fishomi Tokhme-Kabki’ trees in 2017 and 2018.The treatments included control (normal fruits and shotberries), normal fruits, shotberries, normal fruits with putrescine at 3 and 6 mM and shotberries with putrescine at 3 and 6 mM were sprayed on uniform bra...
متن کاملEffects of acute ozone stress on reproductive traits of tomato, fruit yield and fruit composition.
BACKGROUND Tomato is sensitive to ozone. Fruit growth and composition are altered under ozone stress by modification of reproductive development. Fifty-one-day-old plants were exposed to three concentrations of ozone (200, 350 and 500 µg m(-3)) for 4 h. RESULTS Ozone reduced well-developed fruit number and fruit size, but it did not significantly affect flowering rate and fruit setting rate. ...
متن کاملthe effects of planning on accuracy and complexity of iranian efl students’ written narrative task performance
this study compared the different effects of form-focused guided planning vs. meaning-focused guided planning on iranian pre-intermediate students’ task performance. the study lasted for three weeks and concentrated on eight english structures. forty five pre-intermediate iranian students were randomly assigned to three groups of guided planning focus-on-form group (gpfg), guided planning focus...
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ژورنال
عنوان ژورنال: Engei Gakkai zasshi
سال: 1996
ISSN: 1880-358X,0013-7626
DOI: 10.2503/jjshs.65.595