Ọgwụ
Topic: Mkpa Biology na Ọrụ Ugbo
Tebulu ọdịnaya
- Nkewa nke Osisi
- Nhazi nke osisi
- Agricultural nhazi ọkwa nke osisi
- Nkewa nke Osisi Dabere Na okirikiri ndụ
Biology na Agriculture bụ isiokwu nwere njikọ chiri anya dịka ha abụọ gbasara osisi na anụmanụ. Ọrụ ugbo na-agụnye ịkọ ihe ọkụkụ na ịzụ anụmanụ maka iji mmadụ eme ihe.
N'aka nke ọzọ, bayoloji gụnyere ọmụmụ ihe ọkụkụ na anụmanụ. Nkà mmụta ihe ndị dị ndụ n'ọtụtụ ụzọ nwere mkpa maka Agriculture.
Nkewa nke Osisi
A na-ekewakarị osisi dabeere na atọ isi njirisi. Ndị a bụ:
1. Botanical nhazi ọkwa
2. Nhazi nke ugbo
3. Nkechi dabeere na okirikiri ndụ.
Nhazi nke osisi
A na-ekewakarị osisi site na usoro botanical na iji usoro binomial. Nhazi nke ihe ọkụkụ dị n'okpuru ala ahịhịa nke kewara n'ime: Schizophyta, Thallophyta, Bryophyta, Pteridophyta na Spermatophyta.
Agricultural nhazi ọkwa nke osisi
Nhazi nke ihe ubi nke osisi bụ ụdị nhazi dabeere na ojiji nke osisi. Na nhazi ọkwa a, a na-achịkọta ihe ọkụkụ ma ọ bụ ihe ọkụkụ n'ụdị ndị a dabeere na ojiji ha.
1. Osisi ọka: Osisi ndị a bụ nke ezinụlọ ahịhịa na ha na-enye carbohydrate, dịka ọka, osikapa, millet, ọka Guinea, ọka wit, ọka bali, ọka wdg.
2. Pulses (mkpụrụ ọka): Pulses bụ ihe ọkụkụ na-enye protein maka ya a mmadu na anumanu ma erie ya. Dị ka aki oyibo, soyabe, groundnut, agwa lima, agwa nduru.
3. Mgbọrọgwụ na tuber kụrụ: Ihe ubi a na-amịpụta tubers n'okpuru ala ma na-enye mmadụ na anụmanụ carbohydrate mgbe a na-eri ya, dịka Cassava, ji, kokoyam, sweet potato, Irish potato, beets, karọt wdg.
4. Akwụkwọ nri: Akwụkwọ nri na-enye mmadụ na anụmanụ vitamin na mineral mgbe a na-eri ya, dịka tomato, amaranthus, yabasị, okra, kọlịflawa, akwụkwọ nri, akwụkwọ ilu, akwụkwọ mmiri wdg.
5. Osisi mkpụrụ osisi Osisi mkpụrụ osisi na-enyekwa mmadụ na anụmanụ vitamin na mineral mgbe a na-eri ya, dịka oroma, banana, painiapulu, mango, pawpaw, cashew wdg.
6. Osisi ihe ọṅụṅụ: Osisi ndị a na-akụ ihe ọkụkụ na-enye ihe ọṅụṅụ nri mgbe a na-edozi ya ka ọ bụrụ ngwaahịa emechara dị ka bournvita, ovaltine, pronto wdg. Ihe atụ nke ihe ọṅụṅụ mmanya bụ koko, kọfị, tii, kola wdg.
7. Ngwaọrụ: Ihe ọkụkụ ndị a na-enye mmadụ na anụmanụ vitamin na mineral mgbe a na-eri ya, dịka ginger, ose, yabasị wdg.
8. Osisi mmanụ: Osisi mmanụ nwere ike inye mmanụ ma a na-esi ya ma ụlọ ma ụlọ ọrụ mmepụta ihe, dịka nkwụ mmanụ, groundnut, egusi, aki oyibo, soyabean, owu wdg.
9. Mkpụrụ osisi fiber: Ndị a bụ ihe ọkụkụ ndị a na-eji eme ihe eji eme uwe, ụdọ na akpa, dịka owu, sisal, hemp, kenaf, hibiscus wdg.
10. Ihe ubi Latex: Ndị a bụ ihe ọkụkụ na-enye ụfọdụ mmiri mmiri na-acha ọcha, nke na-arapara n'ahụ (latex) nke a na-eji na ụlọ ọrụ rọba, dịka rọba.
Nhazi nke Osisi Dabere na okirikiri ndụ
Na nhazi ọkwa dabeere na okirikiri ndụ, a na-ekewa osisi n'ime ụzọ atọ dabeere na okirikiri ndụ ha ma ọ bụ ogologo ndụ nke ihe ọkụkụ, ma ọ bụ ọnụ ọgụgụ nke afọ ike na-eto eto, tozuru okè ma na-amị mkpụrụ. Otu ndị a bụ:
1. Kwa Afọ
Kwa afọ bụ osisi na-emecha usoro ndụ ha n'otu oge. N'ikwu ya n'ụzọ ọzọ, osisi ahụ na-eto eto, na-eto eto, na-amịpụta mkpụrụ osisi ma nwụọ n'ime otu afọ. Ọmụmaatụ nke osisi kwa afọ bụ ọka, osikapa, aki oyibo, millet, akwụkwọ nri, owu, groundnut wdg.
2. Biennials
Ndị a bụ osisi na-emecha usoro ndụ ha na afọ abụọ. Osisi ndị a na-etolite akụkụ ahịhịa ha n'ime afọ mbụ ma na-amị mkpụrụ ma na-anwụ n'ime afọ nke abụọ. Ihe atụ nke osisi biennial bụ ose, karọt, yabasị na ginger.
3. Oge okirikiri
Osisi perennial na-eto eto, tozuo ma na-amịpụta mkpụrụ ihe karịrị afọ abụọ. N'okwu a, ụfọdụ osisi nwere ike ịdị ndụ atọ, ise, iri ma ọ bụ ọbụna karịa afọ 20. Ọmụmaatụ nke osisi ndị na-ata ahụhụ bụ koko, banana, oroma, nkwụ mmanụ, rọba, mango wdg.