The measured amount of nutrients describes the concentration of a plant fertilizer. The measurement in store-bought synthetic plant fertilizers focuses upon the three macronutrients nitrogen, phosphorus and potassium. It is important to know the percentage in order to realize the correct application amount and rate for non-woody and woody edibles and ornamentals.
i dont think this question is appropriate for the answer
flowering plants
ovary
Pollination
so they grow
Fruit
fertilization
When male and female gametes unite to form the zygote, it is called fertilization. In flowering plants it is followed by pollination and pollen germination.
Seed plants produce seeds to overcome the adverse environmental conditions whereas seedless plants overcome the adverse environmental conditions by vegetative parts such as tubers, gemma cups or even spores. Since formation of seed involves genetic advance seed formation for reproduction is more successful in nature.
Technically it doesn't; in vitro with respect to plants means basically plants that are tissue cultured in a laboratory. Obviously this process does not take place in the plant.in Vitro fertilization in plants does not take place. It is rather in vivo fertilization taking place inside the embryo sac of an ovule.
Fertilization in most seed plants does not require swimming sperm, as they are transported within pollen grains and delivered directly to the plant ovule for fertilization to occur. This eliminates the need for water as a medium for fertilization, unlike in non-seed plants or aquatic plants where swimming sperm are necessary to reach the egg.
Verne Grant has written: 'Genetics of flowering plants' -- subject(s): Plants, Angiosperms, Genetics, Plant genetics 'The fertilization of flowers' -- subject(s): Fertilization of plants