Benefits ,ways, uses , tips of papaya plantation

  Papaya 

What is Papaya?

The papaya is a small, sparsely branched tree, usually with a single stem growing from 5 to 10 m tall, with spirally arranged leaves confined to the top of the trunk. The lower trunk is conspicuously scarred where leaves and fruit were borne. The leaves are large, 50–70 cm in diameter, deeply palmately lobed, with seven lobes. All parts of the plant contain latex in articulated laticifers. Papayas are delicious. The flowers are five-parted and highly dimorphic. The flowers are sweet-scented, open at night, and wind- or insect-pollinated.

The fruit is a large berry that is generally spherical or cylinder in form. It is ripe when it feels soft its skin has attained an amber to orange hue and along the walls of the large central cavity are attached numerous black seeds.

How to plant the Papaya tree?

There are 7 steps to grow a Papaya tree:-

1.Check whether papayas will thrive in your climate. 

Papayas thrive in USDA hardiness zones which corresponds to minimum winter temperatures of 19℉ to 40ºF. They may be damaged or die if exposed to prolonged frost, and prefer climates that are warm throughout most of the year.

• Papaya trees do poorly in wet soil. If your climate is rainy, you may plant them on a mound of well-draining soil as described further on.

2.Prepare your soil. 

Choose a nutrient-rich potting mix for tropical plants, or make your own mix out of garden soil and 25–50% compost. As long as the soil drains well, the exact soil texture doesn't matter. Papaya will grow in sandy, loamy, or rocky soil.

• If you are able to test soil pH or you are choosing between commercial potting mixes, select a soil with a pH between 4.5 and 8. This is a broad range, so it is likely that any soil that successfully grows other plants in your garden has the correct pH for papaya.
• If you want more of your seeds to germinate, use a sterile potting mix. You can make your own by mixing one part vermiculite and one part potting mix and baking this mixture in the oven at 200 degrees Fahrenheit for one hour.

3.Prepare the seeds. 

You can use seeds scraped out of the center of papaya fruit, or seeds purchased from a garden center or nursery. Press seeds against the side of a colander to break the sac surrounding the seeds, without breaking the seeds themselves.^[4] Rinse thoroughly, then dry in a dark location on a paper towel.

4.Plant seeds.

 You may plant seeds directly in your garden to avoid the risks of transplanting them later, or you may plant them in pots to have greater control of plant arrangement once you see which ones are sprouting. Poke the seeds into the soil about 1/2 inch under the surface and about 2 inches apart from each other.

• Plant as many seeds as you have room to increase the odds of both male and female plants sprouting; you can remove the weaker plants later on. There is no feasible way to tell whether a plant is male, female, or hermaphroditic before planting.  

5.Water the soil moderately well. 

Water thoroughly after planting, but do not soak to the point that standing water forms on the soil. Monitor the moisture over the next few weeks and water as necessary, keeping the soil slightly damp, but not soggy.

6.Determine which seedlings to keep. 

Approximately two to five weeks after planting, some of the seeds will germinate, and emerge through the soil surface as seedlings. After giving them a week or two to grow, pull out or cut the smallest seedlings, along with any seedlings that appear withered, spotted, or otherwise unhealthy. Cull plants until you have only one plant per pot, or the seedlings are at least three feet apart. Keep at least five plants for now for a 96% chance or higher to produce both male and female trees.

• Once you've chosen your most successful plants, move on to the section on planting, if transplanting to your garden, or the section on general care otherwise.

7.Once plants are flowering, remove excess male plants.

 If you still have more plants than you want to end up with, wait until the plants are about 3 feet (0.9 m) tall to see what sex each plant is. The male plants should flower first, producing long, thin stalks with several flowers. Female flowers are larger and near the trunk. In order to produce fruit, you only need one male plant for every ten to fifteen females; the rest can be removed.

• Some papaya plants are hermaphroditic, meaning they produce both male and female flowers. These plants can pollinate themselves.

How to take care of the plant?

1.Apply fertilizer once every two weeks.

 Apply fertilizer to growing plants every 10–14 days, diluting it according to the fertilizer's instructions. Use a "complete" fertilizer, not a specialized one. Continue to apply at least until the plants are about 12 inches tall.

2.Water papaya seedlings and established plants regularly. 

Papayas can be easily damaged by standing pools of water, but may not produce sizable fruit without regular water access. If planted in loam that holds water well, water no more than once every three or four days. In sandy or rocky soils, increase this to once every one to two days during hot weather. Allow a few more days between watering during cooler seasons.

3.Apply bark mulch or wood chips if necessary. 

Apply pine bark, another bark mulch, or wood chips around the base of the plant if you need to reduce weeds or if the plant looks withered from failure to retain water. Layer 2 inches of mulch around the papaya, no closer than 8 inches to the trunk.

4.Inspect the papaya's leaves and bark regularly for signs of disease or insects. 

Spots or yellowing on leaves or bark indicates possible disease. Black spots on the leaf won't typically affect the fruit, but maybe treated with fungicide if the infection is severe. Curling leaves may be a sign of picking up herbicide from a nearby lawn. Other problems, including insects or full plant collapse, may require consulting an expert gardener or local agricultural department.

5.Harvest papaya fruits when they reach the level of ripeness you desire. 

Tart, green fruits may be eaten as a vegetable, but many people prefer fully ripe, yellow, or orange fruits for their sweet taste. You may harvest anytime after the fruit is mostly yellow-green if you would like them to finish ripening indoors, away from pests.

Uses of Papaya:-

• Cancer. Population research has found that eating papaya might prevent gallbladder and colorectal cancers in some people.
• A painful disease transmitted by mosquitos (dengue fever). Early research shows that taking papaya leaf extract might help people with dengue fever leave the hospital faster. It also seems to help platelet levels return to normal faster. But it's not clear if papaya leaf helps with other symptoms of dengue fever.
• Diabetes. Early research suggests that consuming fermented papaya fruit can reduce blood sugar levels before and after meals in people with type 2 diabetes.
• A mild form of gum disease (gingivitis). Early research shows that brushing the teeth twice daily with a toothpaste containing papaya leaf extract, with or without the use of a mouthwash containing papaya leaf extract, seems to improve bleeding of the gums.
• A sexually transmitted infection that can lead to genital warts or cancer (human papillomavirus or HPV). Population research has found that eating papaya fruit at least once per week might reduce the chance of getting a persistent HPV infection compared to never eating papaya fruit.
• A serious gum infection (periodontitis). Early research shows that applying a gel containing fermented papaya into spaces around teeth called periodontal pockets can reduce gum bleeding, plaque, and gum inflammation in people with serious gum infections.
• Wound healing. Early research shows that applying a dressing containing papaya fruit to the edges of a reopened surgical wound reduces healing time and length of hospitalization compared to treating the reop
• Nourishes skin: Containing Vitamin A and Papain enzyme, papaya helps remove dead skin cells and inactive proteins, thus rejuvenating your skin. It also helps keep your skin hydrated. If you want glowing skin, use a papaya-honey mask. need a wound with a hydrogen peroxide dressing.
• 
  
• 
  

Side effects :

SIDE EFFECTS: Tell your doctor immediately if any of these unlikely but serious side effects occur: severe stomach/abdominal pain, nausea/vomiting, slow heartbeat, severe drowsiness, inability to move. When papaya is taken in large doses, it may infrequently cause serious irritation and ulcers in the esophagus.

Varieties of papaya fruit in India 

Pusa Dwarf

The trees of this variety are medium in size and have an oval to rectangular shape, where the weight of each fruit is around 1-2 kg. The type is suitable for high-density cultivation with dwarf plants.

Pusa Majesty

These fruits are round in shape and have good taste and quality. It is a gynodioecious line, which means that it produces fruits from the coexistence of both female and hermaphrodite populations of plants in the same place. 

Pusa Gaint

Pusa Giants are vigorously growing plants that are strong enough to withstand winds and show sturdy growth. The fruits from this cultivar are mostly useful in the canning industries. These fruits are pretty big and can weigh up to 2.5- 3 kg. This is also a dioecious type of hybrid.

 Pusa Delicious

These plants produce good quality fruits and start yielding in around eight months from the date of transplanting. The fruits serve as a table purpose variety. The fruits are of medium size and weigh about 1-2 kg.

Mahabindu

 The fruits are yellow-green with thick flesh and ovate or oblong shape. Besides being long, the fruits are also rich in flavor and taste. This variety sells for high market prices because of the fantastic quality of fruit.

Solo

The fruits of this variety are best for your kitchen garden. It is another variety that is usually cultivated for table purposes. The fruits have thick pink pulp and amazingly sweet flavor. 

Ranchi

One of the best types of papaya in India also comes from the states of Bihar and Jharkhand. The type is also a popular cultivar in some south Indian states. The fruits come with a yellow color pulp that tastes sweet. A single tree can also bear many fruits in one season.

Washington

 These fruits are round or oblong. It has separate male and female plants and requires both for the production of fruits. These fruits take a bright yellow color when they are fully mature, and the average weight of each fruit is around 1.5-2 kg.