Oil palm is native to tropical regions of western Africa and is cultivated in Hainan Island in China. The key to introduction is the selection of seasons, proper methods of transplantation and management.
First, the transplant season
Oil palm transplant is best selected in spring and summer, because oil palm is a tropical tree species, and it is not tolerant to cold. In the spring and summer season, in the subtropical region with a latitude below 33°C in the south, the temperature is almost the same, and oil palm is transplanted from Hainan. After coming over, due to the small temperature difference, it is easy to adapt. At the same time, there are more rains in these two seasons. It is not only easy to survive, but also easy to manage, thereby reducing unnecessary economic losses and achieving excellent growth results. In the autumn and winter, the climate change is erratic. The temperature difference between Hainan and other regions is relatively large. It is difficult for oil palm to adapt to the new environment. It is easy to cause death and injury after transplantation. Therefore, it should not be transplanted in autumn and winter.
Second, the transplantation method
The oil palm transplanting technology is not complicated. Before the transplant, the root is removed or the whole plant is planted on the sand bed. When the new root is issued, the transfer value is reloaded. During transportation, especially in the hot and rainless summer, the leaves and trunks should be sprayed with water. The soil ball should be covered with wet straw or wet linen to prevent evaporation. When planting, put appropriate amount of organic fertilizer or other chemical fertilizers in the tree holes. After planting, fix them with wooden sticks or thicker bamboo to resist strong winds and damage the tender roots.
Third, management
The management of oil palm is not very complicated. When the first seed is used, leaves are sprayed with water every day, and the trunk is four or five times (except for rainy days). Usually new roots are released within 3 months and growth is normal. At this time, spraying times can be reduced or stopped completely. Every three or four months in peacetime, ditch or perforate 50 cm around the tree and apply appropriate amount of fertilizer to meet their growth needs. In the fall and winter season, there should also be proper measures to prevent wind and cold, such as grass ropes and so on.
Cucumber
Netherlands cucumber for female is more, mainly for greenhouse cultivation, unlike most outdoor cultivated varieties, they can not through pollination fertilization can finish the development of the fruit, but does not form a fully developed seeds.Early female system has the advantage of fruit maturity, high yield.The characteristics of this type of melon is: melon, one section one melon, section 1, 2 and more than 1 section melon melon.And, if appropriate management level, high yield potential is very big, 667 square meters of single crop yield can be over 10000 kg.1 year can be 2-3 times.
Netherlands Cucumber Seeds,Cucumber Seeds,Little Cucumber Seeds,Prickly Cucumber Seeds
Ningxia Bornstein Import & Export Co., Ltd , https://www.bornstein-agriculture.com