Rɔba dua yɛ osutɔ kwae adwumayɛbea a ɛwɔ ɔhyew mu no dea, ɛyɛ katee paa wɔ nneɛma a atwa yɛn ho ahyia, asase, wim tebea, nsu a ɛyɛ hyew ne abɔde mu tebea afoforo. amanaman ntam atumfoɔ gye di mpɛn pii sɛ: "rɔba dua betumi ayɛ beae a wɔakyerɛkyerɛ mu wɔ ɔhyew mu nkutoo{1}}afa equator kesee fam anaasɛ ɔmantam no atifi fam digrii 10 ho, ɛyɛ beae a wɔabara.
The world's major producers of natural rubber, mostly concentrated in the equator 10 degrees south of the equator between 15 degrees north of the tropical rainforest area, including Malaysia, Indonesia, Thailand, India, Sri Lanka and other countries. China, in addition to the Xisha, Nansha Islands, are located north latitude 18 degrees, rainfall, temperature, latitude and other conditions are far worse than Aman a ɛwɔ atifi hɔ no. amanaman ntam abenfo pii fi tete de China to hɔ sɛ " beae a wɔabara".
Natural rɔba wɔ adwumayɛ a ɛkɔ akyiri yiye na wɔde di dwuma kɛse. kan no na wɔde dade, ngo ne fango kyekyere ho sɛ mfiridwuma mu nneɛma atitiriw anan a ɛwɔ nnɛyi ɔmanfo mu, a ɛyɛ ade a ɛho hia ma ɔman no asetrade.
Saa afe no, Sovietfo di sohyialism nsraban no, esiane asasesin mu tebea nti, te sɛ anohyeto ahorow, ɔman biara ntumi ndua abɔde mu rɔba, na ɛsɛ sɛ wɔde ngo di dwuma sɛ nneɛma a wɔde yɛ nneɛma, rɔba a wɔde yɛ nneɛma sɛ ade a wɔde si ananmu. rɔba a wɔde yɛ nneɛma a ɛnyɛ ɛka kɛse nko, na mmom adwumayɛ a ɛkɔ akyiri nso sen abɔde mu rɔba nso, titiriw no, ɛsɛ sɛ wimhyɛn tae a wɔyɛ no di dwuma sɛ rɔba a wɔde di dwuma sɛ ɔko mu mmɔdenbɔ{