the aim of the present study was to examine the effect of grafting of watermelon hybrids ‘obla f1’ and ‘vanessa f1’ on to cucurbita maxima × cucurbita moschata rootstock tz 148 and lagenaria sp. rootstock ‘dias f1’, on the volatiles and yield of fruit and the plant growth. fruit volatiles analysis showed the presence of two aldehydes, namely (e)-2-nonenal and (e,z)-2,6-nonadien-1-al, with (e)-2...

The activity of (soluble acid) sucrase was detected in a culture medium of the cell suspension culture of watermelon (Citrullus vulgaris L.). A simple and rapid procedure for the identification and determination of extracellular sucrase from a culture medium of watermelon cell suspension cultures is described. Sucrose was used as a substrate for the determination of extracellular and intracellu...

Citrullus lanatus (Watermelon) belongs to the family of cucurbitaceae. The Citrullus lanatus ancestor is the bitter-fruit form of C. vulgaris Schrader. The animals were housed in a cross-ventilated room and were fed with rat pellets and water. Weight of animals were recorded, they were randomly divided into 4 groups of 5 rats per group. The Citrullus lanatus aqueous extract was administered as ...

www.SID.ir Int J Women’s Health Reproduction Sci Vol. 1, No. 3, Autumn 2013 ISSN 2330-4456 Effects of Watermelon Seed Extract (Citrullus Vulgaris) on Spermatogenesis in Rat Arash Khaki1*, Fatemeh Fathiazad2, Mohammad Nouri1 Abstract: Objective: Citrullus vulgaris is an antioxidant that has been shown to reduce oxidative stress. Worldwide studies have been done in order to use as herbal medicine...

In August 1946, marked viruslike symptoms were observed on watermelon {Citrullus vulgaris Schrad.) and muskmelon (Cucumis melo L.) plants in a field at Merrimac, Wis. Inoculations from infected plants to tobacco (Nicotiana tabacum L.), cucumber (Cucumis sativus i.)> ö.nd watermelon demonstrated that the disease was of virus origin. Isolates from watermelon and muskmelon were identical, and one ...

abstract tomato spotted wilt virus (tswv) was detected in tomato leaf and fruit samples collected from viiramin reyion in tehran province using indicator test plants including petunia hybrida, nicatiana glutinosa, n. tabacum cv. snmsun nn, n. clevelandit and n. benthamiana and seroloyical tests. small browinsh local necrotic lesions appeared on p. hybrida leaves 2-4 days post-inoculation. syste...

Plants are integral part of nature. Nature is a unique source of structures of high phytochemical diversity, many of them possessing interesting biological activities and medicinal properties. The use of traditional medicines is increasing and getting popularity throughout the developed and developing world. The medicinal properties of plants are due to the presence of active principles such as...

Insecticides, fungicides, and foliar fertilizers are all used in the production of watermelon (Citrullus vulgaris L.) in Florida. In certain areas of the state, particularly in south Florida, pesticides are commonly applied at 5-7 day in tervals to maintain disease and insect control. Growers with large acreages combine insecticides and fungicides so that both can be applied at the required sho...