Hormone Control of Leaf Abscission Lab Report February 24‚ 2011 By Patrick Mills Introduction- Hormones are a chemical are transported within an organism and are highly specific chemical signals between cells. The hormones we used were lanolin‚ auxins(IAA)‚ cytokinins(CYT)‚ ethylene(ETH)‚ and gibberellins(GA) and each has a different purpose. Auxins will control cell elongation‚ cytokinins promote the act of cell division‚ ethylene causes the ripening of fruit‚ and gibberellins will elongate
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Hydroponics: Growing Without Soil The science of growing plants without soil has been known and used for more than one-hundred years. The word “hydroponics”‚ however‚ is comparatively new. Dr. W.E. Gericke is usually given credit for coining the word‚ which translated from Greek‚ means “working water”. The famous hanging gardens of Babylon were probably on of the first attempts to grow plants hydroponically. The work of Dr. Greicke in the 1920’s and 1930’s
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General Introduction to Mushroom Culture Definition WITHOUT LEAVES‚ WITHOUT BUDS‚ WITHOUT FLOWERS: YET THEY FORM FRUIT. AS A MEDICINE‚ AS A FOOD‚ AS A TONIC: THE ENTIRE CREATION IS PRECIOUS. [pic] Life Cycle [pic] Introduction • Cultivation of mushrooms as a research endeavor in Pakistan • Only Institute of Horticultural Sciences‚ a degree program: • Mushroom Science • Common in Asian countries‚ in Horticulture departments. Mushrooms
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A gymnosperm (Greek for "naked seed") is a vascular plant that produces seeds that are not protected by fruit but are hidden in a woody cone. They do not have flowers‚ but most retain their leaves year round. Gymnosperms include over 600 species in four divisions: Conifers‚ Cycads‚ Ginkgoes‚ and Gnetophytes. Most of today’s gymnosperms belong to the conifer division. Gymnosperms are found in most of the world’s regions and take most of the credit for timber and paper products. Angiosperms
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MAKAHIYA LEAVES (MIMOSA PUDICA) AS ADDITIVES FOR COOKIES _______________ A Research Proposal Presented to Mrs.Risalita C. Nalla Marcelo H. del Pilar National High School Malolos‚ Bulacan _______________ In Partial Fulfillment of the Requirements for the Subject Research _______________ By ANGELINE M. GAGARIN October‚ 2013 CHAPTER 1 THE PROBLEM AND ITS BACKGROUND Introduction Makahiya leaves are a sleepy plant. Mimosa Pudica
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How to Divide the Root Ball on a Split Leaf Philodendron A potted split leaf philodendron adds color and beauty to any home it is grown in and is suitable for indoor growth year-round. However‚ if the plant has outgrown its container or has stopped thriving‚ you can divide the root ball on a split leaf philodendron to create two or more separate plants for growing yourself or giving away to friends and family. ------------------------------------------------- Things You’ll Need * -------------------------------------------------
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Date | Number of days from beginning | Number of leaves | Height of plant | Observations | 2/21/13 | 0 | 6 | 6.4 cm | Bottom 2 leaves- chlorosis and necrosis due to an initial calcium deficiency | 2/28/13 | 7 | 7 | 15.0 cm | 1 juvenile bud growth‚ further necrosis of bottom most leaf | 3/3/13 | 14 | 8 | 18.6 cm | 2 juvenile bud growths‚ decrease of necrosis‚ limp | 3/7/13 | 17 | 9 | 19.4 cm | 2 bud growths‚ necrosis of a different leaf | 3/15/13 | 25 | 6 | 22.7 cm | Growth of broccoli
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Go to the following website for completion: http://www.mhhe.com/biosci/genbio/virtual_labs/BL_10/BL_10.html Name _______________ Title: Plant Transpiration Question: What factor affects the transpiration rate in plants? | Normal | With Fan | With Heater | With Lamp | Arrowhead | 3.6 | 7.5 | 6.6 | 4.0 | Coleus | 0.9 | 6.0 | 3.9 | 3.0 | Devil’s Ivy | 2.9 | 4.6 | 4.1 | 3.0 | Dieffenbachia | 4.1 | 7.7 | 6.0 | 3.9 | English Ivy | 1.8 | 5.1 | 3.2 | 2.1 | Geranium | 1.2 | 4.7 | 5.8
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SUMMARY‚ FINDINGS‚ CONCLUSION‚ AND RECOMMENDATION 3.1 Summary Agriculture is one of the vital movers of a country’s economy. In the Philippines‚ almost one third of the total land area of 29.187 million hectares is under intensive cultivation. There is a high potential of generating labor and livelihood and agricultural products and by-products processing and intensification and diversification of agricultural product systems. These potentials however‚ are being hindered due to lack of appropriate
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AGRONOMY 150 Methods of Plant Breeding I Laboratory Exercise / IPB Trip 5 Lecture on Disease Resistance and Stress Tolerance Breeding SAN PASCUAL‚ ALANGELICO O. 2011-33543 DISEASE RESISTANCE AND STRESS TOLERANCE BREEDING Breeding for disease and insect resistance on several vegetable species were being conducted in the institute of plant breeding. Stress tolerance breeding is done as an interdisciplinary and intermodule project of the Physiology division and the different breeding modules in the
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