BIO-CONTROL OF CROP DISEASES
Many of our local plants contain helpful chemicals, particularly alkaloids, that are effective against fungal and bacterial diseases of other plants. Thus, they are mixed with the soil to control the fungus that causes the diseases of seedlings. Allow the leaves to decompose for about one week before transplanting the seedlings. Some of these leaves are as follows:
PAPAYA
One of the most common fruit trees, papaya can be found in tropical and sub-tropical countries and usually grows in lowlands. A typically small tree, it can grow from 3 to 6 meters high. Its fleshy fruit comes from the female flowers and can grow from 5 to 30 cm. big. It is yellow or yellowish-orange when mature, with black seeds embedded in the pulp. The parts used as fruits, leaves and latex of trunk and fruit.
For constipation:
Get the ripe fruit of the tree. Eat the fruit liberally. Yellowing of the skin, especially the palms and soles may occur but this is harmless.
Hermaphrodite fruits are generally pear-shaped while female fruits are more or less round. The fruits weigh about 450 grams and are produced about eight to 10 months after outplantng. The plants are one to 1.5 meters tall.
Varietal name is usually derived from the place of origin. Examples are Makapunong Isabela, Los Banos Pinakwan, Legaspi no. 1 znd Cagayan red stem.
Temperature and soil requirements. A tropical plant that originated from South America, papaya was introduced into the Philippines via Mexico. It prefers warm areas with temperatures ranging from 21 to 33 degrees Celsius.
A minimum annual rainfall of 1,200 millimeters is sufficient, well-distributed over the growing season. The plants cannot withstand strong winds. Lodging and stalk breakage are common during the typhoon season.
