| Titles |
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Arabic :
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تأثير بعض المبيدات ومنظمات النمو وخلائطها علي المحصول وصفات الجودة في العنب
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| Abstract |
The aim of this work was to investigate some growth regulators such as GA3, CCC, CEPA and pesticides sach as micronic sulphur, copper oxgchloride and its combination on yield and fruit quality of Thompson Seedless grape vine.
The results obtained could be summarized as follows:
1-All treatments used except treatment (5), in the second season significantly increased the yield than the control during the two season.
2-The treatment (7), gave the highest yield than others.
3-The treatment (7), gave a significant increase in cluster's number compared with other treatments. Whereas the other treatments gave no clear effect in this respect.
4-Treatments 2,4 and 7 could be arranged descendingly according to the obtained cluster weight.
5-All treatments used gave a significant increase in clus¬ter's length than control during the two seasons.
6-All treatments showed significant increase in the weight of 100 berries compared with control. The treatments were arranged in descending order as follows: (2) > (7) > (4) > (6).
7-All treatments increased the length/diameter ratio of berries except treatments (5) and (6).
8-All treatments gave a significant increase in the volume of juice from 100 g. of berries. The highest increase was obtained from treatments (2), (4) and (7).
9-treatments (2) and (4) significantly increased berries moisture content.
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| Publication year |
1993
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| Availability location |
معهد بحوث وقاية النباتات - ش نادى الصيد - الدقى - الجيزة
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| Availability number |
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| Organization Name |
Plant Protection Research Institute (PPRI)
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| Country |
Egypt
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| Publisher |
Name:
كليه الزراعه-جامعه المنصورة
Place:
المنصورة-مصر
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| Author(s) from ARC |
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| Agris Categories |
Protection of plants - General aspects
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AGROVOC
TERMS |
Grapes.
Insect growth regulators.
Moisture content.
Pesticides.
Quality labels.
Sulphur.
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| Publication Type |
Master Thesis
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