Fruits form a critical part of the diet, because of their high nutrition value. California is the only state in America that can boast to have the most varieties of trees that produce Avocado Pollen used in the pollination process. The fruit are in plenty as from Spring, all through till fall. Flowering and pollination occurs rather queerly, for the processes are influenced by the temperate conditions of a region at different times of day.
In California, there are several varieties of the fruit. Hass is one example. In fact, it is the one produced in plenty. It has a dark peel with a rough feel, but provides very palatable flavors and enough oil. Other than that, there is the Bacon variety, which can be found being grown in moderate to cool climates. Their coats are pigmented green. Nonetheless, they tend to be fit for edibility around the month of December.
Other types include; Fuerte and Pinkerton. The former comes in bounty during late fall, between December and May. It is of the category B of trees, and can tolerate frosting temperatures. However, it grows poorly in sandy soil. On the other hand, Pinkerton are characterized by small seeds, a pronounced pear shape, and are easy to peel. Further, they are in season during winter and spring.
When a grower decides to make use of two trees, there is critical information about their flowering and pollination that they need to learn about. The plants are perfect. That means that they produce flowers, and have a female part. They have male parts too. Nevertheless, they behave anomalously, because, these parts open at varied times, depending on the type of plant, and the degrees of atmospheric temperature. Therefore, fertilization through self-pollination is virtually impossible.
Whether you grow the hass, bacon or pinkerton varieties, the trees can either belong to the A or B types. They blossom at different days. In the morning of the first day and afternoon of the second day, type A plants open their female flower parts and their male parts respectively. The reverse is true in B types, because their pistils, female part, blossoms during the afternoon, whereas males, stamen, do so in the afternoon of the following day.
Pollination normally occurs when the male part releases a set avocado-pollen grains and these are received by an opened pistil. In many occasions, insects like bees are the common pollination agents that transfer pollen from the A type to type B. The wind is also known to be an agent of pollination in certain climatic regions like Florida and Texas, but not in California.
Avocado growing has its own challenges, majorly pests, plus diseases. These affect the healthy growth of trees, leading to low yields. Researchers have isolated some potential diseases that attack avocado plants, namely; polyphagous hole borer, lauren wilt, fusarium dieback disease among other exotic pests. Fusarium dieback is associated with the polyphagous shot hole borer.
The growing of avocado in the U. S is a rewarding commercial activity. Nevertheless, growers need to conduct extensive research to understand how successful cultivation can be done. Together with pest control measures, knowing the different types of trees and how pollination takes place, helps a grower succeed in cultivating avocados.
In California, there are several varieties of the fruit. Hass is one example. In fact, it is the one produced in plenty. It has a dark peel with a rough feel, but provides very palatable flavors and enough oil. Other than that, there is the Bacon variety, which can be found being grown in moderate to cool climates. Their coats are pigmented green. Nonetheless, they tend to be fit for edibility around the month of December.
Other types include; Fuerte and Pinkerton. The former comes in bounty during late fall, between December and May. It is of the category B of trees, and can tolerate frosting temperatures. However, it grows poorly in sandy soil. On the other hand, Pinkerton are characterized by small seeds, a pronounced pear shape, and are easy to peel. Further, they are in season during winter and spring.
When a grower decides to make use of two trees, there is critical information about their flowering and pollination that they need to learn about. The plants are perfect. That means that they produce flowers, and have a female part. They have male parts too. Nevertheless, they behave anomalously, because, these parts open at varied times, depending on the type of plant, and the degrees of atmospheric temperature. Therefore, fertilization through self-pollination is virtually impossible.
Whether you grow the hass, bacon or pinkerton varieties, the trees can either belong to the A or B types. They blossom at different days. In the morning of the first day and afternoon of the second day, type A plants open their female flower parts and their male parts respectively. The reverse is true in B types, because their pistils, female part, blossoms during the afternoon, whereas males, stamen, do so in the afternoon of the following day.
Pollination normally occurs when the male part releases a set avocado-pollen grains and these are received by an opened pistil. In many occasions, insects like bees are the common pollination agents that transfer pollen from the A type to type B. The wind is also known to be an agent of pollination in certain climatic regions like Florida and Texas, but not in California.
Avocado growing has its own challenges, majorly pests, plus diseases. These affect the healthy growth of trees, leading to low yields. Researchers have isolated some potential diseases that attack avocado plants, namely; polyphagous hole borer, lauren wilt, fusarium dieback disease among other exotic pests. Fusarium dieback is associated with the polyphagous shot hole borer.
The growing of avocado in the U. S is a rewarding commercial activity. Nevertheless, growers need to conduct extensive research to understand how successful cultivation can be done. Together with pest control measures, knowing the different types of trees and how pollination takes place, helps a grower succeed in cultivating avocados.
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