نتایج جستجو برای: whip grafting
تعداد نتایج: 30090 فیلتر نتایج به سال:
Up to now, microtubules have been described in the spermatids of all the species studied. In annelids (Webster and Richards, 1977), insects (Friedlander, 1976 ; Godula, 1979), whip scorpions (Phillips, 1976), fishes (Zirkin, 1975), amphibians (Picheral, 1972 ; Sandoz, 1974), sauropsidae (Nagano, 1962 ; Nicander, 1967 ; McIntosh and Porter, 1967 ; Marchand, 1977 ; Maretta, 1977) and such mammals...
Pressurised pipes are ubiquitous in chemical, nuclear and power plants. A sudden failure release of high-speed fluid cause large inelastic displacements characterised by a whipping-type motion, which can ultimately hinder the surrounding structural functional systems. In this paper, beam user element has been developed, implemented applied to analyse in-plane flexural dynamic response pipe whip...
Mango is one of the most important tropical fruits grown in southeast provinces of Iran (Sistan Baluchestan & Hormozgan). Due to the favorable coastal climate conditions in the region mango is extensively grown in these areas. This experiment was carried out at the tropical fruit research station of Bahokalate in Sistan Baluchestan province between 1997 and 1998, using 8-month-old seedlings rai...
Compared to other techniques of propagation, grafting is the most successful and feasible technique for asexual propagation of walnut plants. There is little information about graft union formation in walnut. Therefore, the objective of this study was to evaluate histological events during graft union formation in Juglans regia L. cv. Chandler scions when minigrafted on the one-year-old seedlin...
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