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Fruit size up to 10 mm; fruit fall after flowering 72: Fruit size up to 20 mm 73: Second fruit fall 74: Fruit diameter up to 40 mm; fruit erect (T-stage: underside of fruit and stalk forming a T) 75: Fruit about half final size 76: Fruit about 60% final size 77: Fruit about 70% final size 78: Fruit about 80% final size 79: Fruit about 90% final ...
An apple is a round, edible fruit produced by an apple tree (Malus spp., among them the domestic or orchard apple; Malus domestica). Apple trees are cultivated worldwide and are the most widely grown species in the genus Malus. The tree originated in Central Asia, where its wild ancestor, Malus sieversii, is still found.
The mesocarp (from Greek: meso-, "middle" + -carp, "fruit") is the fleshy middle layer of the pericarp of a fruit; it is found between the epicarp and the endocarp. [8] It is usually the part of the fruit that is eaten. For example, the mesocarp makes up most of the edible part of a peach, and a considerable part of a tomato.
An aggregate fruit is also called an aggregation, or etaerio; it develops from a single flower that presents numerous simple pistils. [16] Each pistil contains one carpel; together, they form a fruitlet. The ultimate (fruiting) development of the aggregation of pistils is called an aggregate fruit, etaerio fruit, or simply an etaerio.
Pericarp – the body of the fruit from its outside surface to the chamber where the seeds are, including the outside skin of the fruit and the inside lining of the seed chamber. Suture – the seam along which the fruit opens; normally in most fruits it is where the carpel or carpels are fused together. Valve – one of the segments of the ...
Genetic consistency: Apples are notorious for their genetic variability, even differing in multiple characteristics, such as, size, color, and flavor, of fruits located on the same tree. In the commercial farming industry, consistency is maintained by grafting a scion with desired fruit traits onto a hardy stock.
The Granny Smith, also known as a green apple or sour apple, is an apple cultivar that originated in Australia in 1868. [1] It is named after Maria Ann Smith, who propagated the cultivar from a chance seedling. The tree is thought to be a hybrid of Malus sylvestris, the European wild apple, with the domesticated apple Malus domestica as the ...
The climacteric stage of fruit ripening is associated with increased ethylene production and a rise in cellular respiration and is the final physiological process that marks the end of fruit maturation and the beginning of fruit senescence. Its defining point is a sudden rise in respiration of the fruit, and normally takes place without any ...