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STUDIES ON POLLINATION BIOLOGY OF PUMPKIN (Cucurbita pepo L.) WITH EMPHASIS ON FORAGING BEHAVIOUR OF POLLINATORS IN RELATION TO SEED PRODUCTION
| Content Provider | KrishiKosh-Indian National Agricultural Research System |
|---|---|
| Advisor | Belavadi, V. V. |
| Researcher | CHIDANANDA, R |
| Abstract | Pumpkin, Cucurbita pepo L. is a gourd like squash belonging to the family Cucurbitaceae. The word pumpkin originates from the Greek word Pepon meaning large melon and refers to the broader category of summer squash. Pumpkin is distributed primarily in the warmer area of the world especially in the tropics and subtropics. Archaeological evidence shows that pumpkin was widely distributed in both North and South America, Mexico being the primary centre of origin. It was introduced to India around 9th century from South America (Pearce and Pearce, 2010). They are rare in temperate regions because of their frost sensitivity (Tsuchiya and Gupta, 1991). Pumpkin is also called summer squash, vegetable marrow and field pumpkin. The fruit is fleshy, multiple seeded, green coloured in immature stage and turns to the brownish-yellow when matured. The fruit has hollowed cavity and contains a sweet fine grained, gelatinous substance sticking to seeds with yellow to orange flesh colour (Thamburaj and Narendrasingh, 2000). |
| Page Count | 104 |
| File Size | 7349513 |
| File Format | |
| Language | English |
| Publisher | UNIVERSITY OF AGRICULTURAL SCIENCES GKVK |
| Publisher Place | Bangalore |
| Access Restriction | Open |
| Subject Keyword | Agricultural Entomology Studies On Pollination Biology of Pumpkin (cucurbita Pepo L.) With Emphasis On Foraging Behaviour |
| Content Type | Text |
| Educational Degree | Master of Science (M.Sc.) |
| Resource Type | Thesis |