1 thought on “Gift Small Watermelon Cultivation Technology”
Aaron
1. Choose excellent varieties 1. Special Xiaofeng The small watermelon varieties cultivated by Taiwanese farmers' seedlings. Flower skin, round, yellow meat, is extremely precocious small fruit type. The skin is extremely thin, the meat is tender, the quality is excellent, the seeds are small, the single fruit weighs 1.5-2 kg, and it is easy to crack fruit when high temperature and rain. 2. Red Xiaoyu is a variety of Japanese breeding. Extremely precocious, easy to sit in melon, can be connected for 3 to 5 consecutive fruits; fruit spherical, flower skin, thin skin, peach red, good quality, sugar content above 12 degrees, single melon weighing 1.5 to 2 kg. 3. Fengle 8 The yellow -skinned watermelon hybrid generation breed by Hefei Seeds Company. Early cooked planting, the plants are steady and easy to sit in melon. The fruit is round, golden, red, crispy, and resistant to storage, weighing about 3 kg. . Sowing seedlings The small watermelon is lighter because the weight of the single melon is lighter, and it needs to increase the planting density, increase the stubble of melon, and extend the harvest period to increase the total production. Ordinary watermelon is low. Cultivating strong seedlings is the key to precocious and high yield of small watermelon. The seedling time is mostly in December. The seedling site should be selected in the sunlight room. The seedling method has routine cultivation of self -root seedlings. In order to prevent the occurrence of withered disease, grafting seedlings can be cultivated early. The nutritional soil of nutritional bowls must be rich in organic matter, loose, fertilizer and water, promote the rooting of the root, pour the bottom water before sowing, and grab the sowing sun. The seedling period is used for temperature change, and the high temperature is 30-35 ° C before emergence. Most of the seeds are 25 ° C during the day and 18 ° C at night. Proper cooling to prevent long. When the first leaf is the day, 28 ° C during the day, 20 ° C at night to promote the promotion Grow up and improve light conditions. During the 50-60 -day seedlings, the lower embryo shafts are stout, the leaf is large and complete, has 3 to 4 penetrated leaves, and the true leaves stretch, and the root system is well -rooted. Sky cooling seedlings. . Timely planting The planting daylight greenhouse can be carried out around mid -February, and plastic greenhouses can be carried out in late February. Planting density: The density of small watermelon planting varies from the whole method of cultivation and the whole method. It is still cultivated by climbing or semi -hanging vines (only parts of the stems after the melon, and the watermelon is still placed on the ground). .0 to 2.2 meters, the plant spacing is 35 cm, and 900 plants / acres. . Field management 1. Temperature light management M multi -layered film to improve its insulation in the early days. After the sunrise, it should be exposed to the inner layer coverage in time to improve the shed temperature and make the seedlings fully to see the light. Slowing seedlings are about 30 ° C during the day, 15 ° C at night, minimum 10 ° C, soil temperature above 15 ° C, 22-25 ° C during the period of the day, should be released at night when it exceeds 30 ° C. ℃. The extension period is 25 to 28 ° C during the day, and it is above 15 ° C at night. When the temperature of the greenhouse is stable at 15 ° C at night, all covers in the sun greenhouse or plastic greenhouse are removed. At 30 to 32 ° C during the flowering period, the night temperature should be improved accordingly. 2. The whole branches The small watermelon fruit shape is small, suitable for more vines and fruits. Generally, there are 2 to 3 melons at the same time. At the same time, the melon retains the main vine, leave 2 to 3 vines at the base, remove the remaining vines, and forms 3 to 4 vines. So
1. Choose excellent varieties
1. Special Xiaofeng
The small watermelon varieties cultivated by Taiwanese farmers' seedlings. Flower skin, round, yellow meat, is extremely precocious small fruit type. The skin is extremely thin, the meat is tender, the quality is excellent, the seeds are small, the single fruit weighs 1.5-2 kg, and it is easy to crack fruit when high temperature and rain.
2. Red Xiaoyu
is a variety of Japanese breeding. Extremely precocious, easy to sit in melon, can be connected for 3 to 5 consecutive fruits; fruit spherical, flower skin, thin skin, peach red, good quality, sugar content above 12 degrees, single melon weighing 1.5 to 2 kg.
3. Fengle 8
The yellow -skinned watermelon hybrid generation breed by Hefei Seeds Company. Early cooked planting, the plants are steady and easy to sit in melon. The fruit is round, golden, red, crispy, and resistant to storage, weighing about 3 kg.
. Sowing seedlings
The small watermelon is lighter because the weight of the single melon is lighter, and it needs to increase the planting density, increase the stubble of melon, and extend the harvest period to increase the total production. Ordinary watermelon is low. Cultivating strong seedlings is the key to precocious and high yield of small watermelon. The seedling time is mostly in December. The seedling site should be selected in the sunlight room. The seedling method has routine cultivation of self -root seedlings. In order to prevent the occurrence of withered disease, grafting seedlings can be cultivated early.
The nutritional soil of nutritional bowls must be rich in organic matter, loose, fertilizer and water, promote the rooting of the root, pour the bottom water before sowing, and grab the sowing sun. The seedling period is used for temperature change, and the high temperature is 30-35 ° C before emergence. Most of the seeds are 25 ° C during the day and 18 ° C at night. Proper cooling to prevent long. When the first leaf is the day, 28 ° C during the day, 20 ° C at night to promote the promotion Grow up and improve light conditions. During the 50-60 -day seedlings, the lower embryo shafts are stout, the leaf is large and complete, has 3 to 4 penetrated leaves, and the true leaves stretch, and the root system is well -rooted. Sky cooling seedlings.
. Timely planting
The planting daylight greenhouse can be carried out around mid -February, and plastic greenhouses can be carried out in late February. Planting density: The density of small watermelon planting varies from the whole method of cultivation and the whole method. It is still cultivated by climbing or semi -hanging vines (only parts of the stems after the melon, and the watermelon is still placed on the ground). .0 to 2.2 meters, the plant spacing is 35 cm, and 900 plants / acres.
. Field management
1. Temperature light management
M multi -layered film to improve its insulation in the early days. After the sunrise, it should be exposed to the inner layer coverage in time to improve the shed temperature and make the seedlings fully to see the light. Slowing seedlings are about 30 ° C during the day, 15 ° C at night, minimum 10 ° C, soil temperature above 15 ° C, 22-25 ° C during the period of the day, should be released at night when it exceeds 30 ° C. ℃. The extension period is 25 to 28 ° C during the day, and it is above 15 ° C at night. When the temperature of the greenhouse is stable at 15 ° C at night, all covers in the sun greenhouse or plastic greenhouse are removed. At 30 to 32 ° C during the flowering period, the night temperature should be improved accordingly.
2. The whole branches
The small watermelon fruit shape is small, suitable for more vines and fruits. Generally, there are 2 to 3 melons at the same time. At the same time, the melon retains the main vine, leave 2 to 3 vines at the base, remove the remaining vines, and forms 3 to 4 vines. So