Watermelon [Citrullus lanatus (thumb.) Matsum and Nakai] cv. Charleston gray was grafted onto three rootstocks: Cucurbita pepo, Lagenaria siceraria and (Cucurbita maxima x C. moshata). The non grafted watermelon plant was used as control. In this experiment efficiency of two kinds of grafting methods: Tube grafting and Hole insertion grafting and it was found that, Hole insertion grafting gave ...

Grafting is a widely used technique in watermelon (Citrullus lanatus) production. However, cost of grafted seedlings generally high as result intensive labor inputs for propagation using traditional grafting methods such the manual removal rootstock regrowth. This study developed new tool to physically remove epidermis pumpkin (C. maxima × C. moschata) and bottle gourd (Lagenaria siceraria) cot...

In grafted seedling production, in addition to the compatibility and performance of rootstock, correct selection grafting method treatments rootstocks nd scion are effective on success graft. A three-stage trial was conducted determine appropriate method, effect root cutting, some cucumber (Cucumis sativus L.). Experiment I, it aimed most technique for by using single cotyledon, hole insertion,...

Background: Commercial cultivation of bitter gourd is affected by biotic stresses like mosaic disease, fusarium wilt and root-knot nematode as well abiotic stress drought. Grafting with resistant rootstocks can be a tool to control these problems. In vegetable production, grafting exploited commercially in many parts the world. The cultivated area grafted solanaceae cucubitaceae plants has incr...

OBJECTIVE To assess if the screw design (self-drilling/self-tapping) and the pilot hole tapping could affect the insertion torque and screw pullout strength of the screw used in anterior fixation of the cervical spine. METHODS Forty self-tapping screws and 20 self-drilling screws were inserted into 10 models of artificial bone and 10 cervical vertebrae of sheep. The studied parameters were th...

background  many biomaterials are used during the open sinus lift surgery, beneath the elevated scheniderian membrane and maxillary sinus bony floor but the search for ideal material continues. methods  in the maxillary posterior atrophic ridges with the bone height less than four millimeters the open sinus lift surgery performed. the autologous platelet-rich plasma (prf) was used as the sole g...

Background  Many biomaterials are used during the open sinus lift surgery, beneath the elevated scheniderian membrane and maxillary sinus bony floor but the search for Ideal material continues. Methods  In the maxillary posterior atrophic ridges with the bone height less than four millimeters the open sinus lift surgery performed. The autologous Platelet-rich plasma (PRF) was used as the sol...

The aim of our study is to analyze the impact of insertion holes in the middle of obstacles on the flow around a surface-mounted cube, In order to do this; we studied four configurations of obstacles in a channel with a Reynods number based on obstacle height ReH = 40000. The hexahedral structured meshes were used to solve the fluid dynamics equations .The finite volume method are employed to s...

BACKGROUND Although chest drain insertion during coronary artery bypass grafting is a fairly standard procedure, however it may result in extremely rare complications. CASE PRESENTATION This is the first case being reported that demonstrates a pseudoaneurysm of superior epigastric artery resulting from chest drain insertion following coronary artery bypass grafting. CONCLUSION Adequate caut...