Ịkụ ọtụtụ ihe
N'ọrụ ugbo, ọtụtụ akụkụ ma ọ bụ omume nke ịzụlite ihe ọkụkụ abụọ ma ọ bụ karịa n'otu ala n'ime otu afọ, kama naanị otu ihe ọkụkụ. Mgbe a na-akụ ọtụtụ ihe ọkụkụ n'otu oge, nke a na akpokwa intercropping. Usoro Ihe okụkụ a na-enyere ndị ọrụ ugbo aka ịbawanye mmeputa Ihe okụkụ na ego ha na-eweta okpukpo abụọ.[1] Ma, nhọrọ nke ihe ọkụkụ abụọ ma ọ bụ karịa maka ịme multicropping na-adabere na uru otu nke ihe ubi ahọpụtara.
Ịchụcha nwere ike isi ike n'ọtụtụ usoro ihe ọkụkụ ebe a na-ewe ihe ọkụkụ ọnụ. Ọ nwere ike iwere ụdị ihe ọkụkụ abụọ, nke a na-akụ ihe ọkụkụ nke abụọ mgbe e wepụtasịrị nke mbụ. Na Garhwal Himalaya nke India, omume a na-akpọ barahnaja na-agụnye ịgha mkpụrụ 12 ma ọ bụ karịa n'otu ogige ahụ, gụnyere ụdị agwa, ọka, na millets dị iche iche, na owuwe ihe ubi ha n'oge dị iche iche.
Uru nke ọtụtụ ihe ọkụkụ
[dezie | dezie ebe o si]Ịnakwere omume nke ọtụtụ ihe ọkụkụ n'ọtụtụ nwere ike inye aka belata nsogbu nri nke mba. Ọnụ ego niile nke ntinye na-ebelata, ọnụahịa a na-emefu na fatịlaịza, ịgba mmiri, ọrụ, dgz. Na-ebelata n'ihi ịzụlite ihe ọkụkụ abụọ ma ọ bụ karịa abụọ n'otu ubi ahụ. Ihe ize ndụ nke uto ahịhịa, nje na ọrịa na-ebelata n'ihi mmekọrịta dị n'ime ihe ọkụkụ. Nke a na-ebute nlekọta ugbo ka mma na mmụba ego onye ọrụ ugbo na-enweta. Otú ọ dị, ọ bụ naanị 5% nke ala ihe ọkụkụ mmiri ozuzo zuru ụwa ọnụ nọ n'okpuru ọtụtụ ihe ọkụkụ, ebe 40% nke ala ihe ubi a na-agba mmiri n'ụwa niile nọ n'etiti ọtụtụ ihe ọkpọ.[2]
Na China, mgbanwe ala na mkpokọta nke ọrụ ugbo mere ka ịkọ ugbo okpukpu abụọ na ndịda nke mba ahụ dị mfe, na-eduga na mmụba dị ukwuu na mmepụta ugbo.[3]: 116
Hụkwa
[dezie | dezie ebe o si]Ebenside
[dezie | dezie ebe o si]- ↑ Abhishek (2020-09-19). MULTIPLE CROPPING- Definition, Benefits and Selection of Crops (en-US). Agriculture Review. Retrieved on 2020-12-14.
- ↑ Multiple cropping could help feed the world (en-US). CGIAR. Retrieved on 2020-12-14.
- ↑ Harrell (2023). An Ecological History of Modern China. Seattle: University of Washington Press. ISBN 978-0-295-75171-9.