FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2925117546> ?p ?o ?g. }

• W2925117546 endingPage "123" @default.
• W2925117546 startingPage "109" @default.
• W2925117546 abstract "አህፅሮት ጤፍ ኢትዮጵያ ውስጥ በሰፊው የሚመረት የምግብ ሰብሌ ሲሆን በየዓመቱ ከሦስት ሚሉዮን ሄክታር የሚበሌጥ መሬት ይሸፈናሌ፡፡ ይህ የመሬት ስፋት ሇብርዕ እና አገዳ ሰብልች በየዓመቱ ከሚውሇው የመሬት ስፋት ውስጥ 30 በመቶ ይሆናሌ፡፡ በቆል እና ስንዴ ከመሳሰለት የብርዕ እና አገዳ ሰብልች ጋር ሲወዳዯር ጤፍ ሕይወት ባሊቸውና ሕይወት በላሊቸው ነገሮች የሚመጡ ተፅዕኖዎችን የበሇጠ የመቋቋም አቅም አሇው፡፡ የጤፍ ማሻሻያ ፕሮግራም ኢትዮጵያ ውስጥ በ1940ቹ ከተጀመረበት ጊዜ ጀምሮ 42 የሚሆኑ የተሻሻለ የጤፍ ዝርያዎች በብሔራዊ የምርምር ሥርዓቱ ተሇቀዋሌ፡፡ ሆኖም ግን ጤፍን ሇማምረት የሚወጣው ወጪ እና የሚገኘው አጠቃሊይ የምጣኔ ሀብት ጠቀሜታ በውሌ ተጠንቶ አያውቅም፡፡ ስሇሆነም ጤፍን ሇማምረት የሚከናወኑ ተግባራትን ከምጣኔ ሀብት ጠቀሜታ አንፃር ሇመገምገም በመካከሇኛው ኢትዮጵያ ባለት አራት ዋና የጤፍ አምራች ወረዳዎች (አዯአ፤ጊምቢቹ፤ሞረትና ጅሩ እና ምንጃር- ሸንኮራ) ውስጥ በሚገኙ 46 ግምባር ቀዯም አርሶ አዯሮችን ያካተተ የመስክ ጥናት ተካሂዷሌ፡፡ በቅርብ ጊዜ የተሇቀቁ ኮራ እና ቦስት የሚባለ የጤፍ ዝርያዎች በጥናቱ ተካተው ተሞክረዋሌ፡፡ ኮራ እና ቦሰትን ሇማምረት የሚያስፈሌገው የሥራ ማስኬጃ ወጪ እንዯቅዯም ተከተሊቸው በአማካይ 19,308.70 እና 18,859.27 ብር በሄክታር ነበር፡፡ ኮራን በማምረት የተገኘው ምርት በሄክታር ከ1,200.00 እስከ 2,500.00 ኪ.ግ ሲሆን አማካይ ምርቱ ዯግሞ 1,963.00 ኪ.ግ. ነበር፡፡ በተመሳሳይ መሌኩ ቦሰትን ሇማምረት የተገኘው ምርት በሄክታር ከ2,000.00 እስከ 2,800.00 ኪ.ግ ሲሆን አማካይ ምርቱ በሄክታር 2,540.00 ኪ.ግ. ነበር፡፡ ኮራ የተዘራው በተስማሚ እና በቂ ዝናብ በሚገኝበት ስነምህዳር ቢሆንም በ2008 ዓ. ም በነበርው ያሇተስተካከሇ ዝናብ ምክንያት ከቦሰት ያነሰ ምርት ሉሰጥ ችሎሌ፡፡ ኮራን በማምረት የተገኘው ትርፍ በሄክታር 22,676.43 ብር ሲሆን ቦስትን በማምርት የተገኘው ትርፍ ዯግም በሄክትር 35,721.12 ብር ነበር፡፡ ጤፍ ሇማምራት ከሚወጣው ጠቅሊሊ ወጪ ውስጥ ከፍተኛው ወጪ የዋሇው ሇሰው ጉሌበት (58%) እና ሇማዳበሪያ (22%) ነበር፡፡ ሇሰው ጉሌበት ከወጣው ወጪ ውስጥ ትሌቁን ድርሻ የወሰዯው የአጨዳ ሥራ (43%) ሲሆን የአረም ሥራ (35%) በሁሇተኛነት ይከተሊሌ፡፡ ሇአጨዳ እና ሇአረም ሥራዎች ወጪ መጨመር በሄክታር የሚወጣው ወጪ እንዯጨምር ከፍተኛ አሰተዋፅኦ ከማድረጋቸውም በሊይ ትርፋማነትንም እንዯሚቀንሱ ጥናቱ አረጋግጧሌ፡፡ ስሇሆነም ሇአጨዳ እና ሇአረም ሥራዎች የሚወጣውን የሰው ጉሌበት ወጪ ሇመቀነስ የሚረደ ቴክኖልጂዎችን ማመንጨት ወይም መፈሇግ ያስፈሌጋሌ፡፡ Abstract Tef [Eragrostis tef (Zucc.) Trotter] is the most important food crop in Ethiopia. It is annually cultivated on over three million hectares of land, which is equivalent to 30% of the total area allocated to cereals in the country. Compared to other cereal crops, such as wheat and maize, tef has higher tolerance to unfavorable environmental conditions, which include both biotic and abiotic stresses. Since the inception of Tef Improvement Program in Ethiopia in the late 1950s, the National Research System has released 42 improved varieties. However, cost of production and economic benefit derived from tef farming was not clearly understood. Thus, a study was carried out in the field plots of 46 lead farmers in four districts (namely, Ada’a, Gimbichu, Moretna-Jirru, and Minjar-Shenkora) where tef is the major cereal crop in order to assess the economics aspects of the tef faming venture. Two recently released tef varieties Kora and Boset were used for the study. On average, the total variable cost of production was 19,308.70 birr ha-1 for Kora and 18,859.27 birr ha-1 for Boset. Although the average grain yield was 1,963.00 kg ha-1 for Kora and 2,540.00 kg ha-1 for Boset, it ranged from 1,200 to 2,500 kg ha-1 for Kora and from 2,000 to 2,800 kg ha-1 for Boset. Kora was sown at appropriate agro-ecologies that receive better rainfall but Boset gave higher yield as a result of climate change and erratic rainfall in 2016. The average profit was 22,676.43 birr ha-1 for Kora and 35,721.12 birr ha-1 for Boset. The two highest production costs were labor (58%) and fertilizer (22%). From the total labor costs used in tef production, the lion’s share went to harvesting (43%) and weeding (35%). The study revealed that harvesting and weeding are the most critical factors to escalate cost of production, and thereby to decrease its profitability. Thus, technologies should be sought to minimize cost of labor for harvesting and for weeding in tef production." @default.
• W2925117546 created "2019-04-01" @default.
• W2925117546 creator A5003921936 @default.
• W2925117546 creator A5011648924 @default.
• W2925117546 creator A5020283462 @default.
• W2925117546 creator A5022099811 @default.
• W2925117546 creator A5037761481 @default.
• W2925117546 creator A5042728418 @default.
• W2925117546 creator A5067918251 @default.
• W2925117546 creator A5080104682 @default.
• W2925117546 date "2019-01-01" @default.
• W2925117546 modified "2023-09-23" @default.
• W2925117546 title "Cost-benefit Analysis of New Tef (Eragrostis tef) Varieties under Lead Farmers’ Production Management in the Central Ethiopia" @default.
• W2925117546 cites W2046136388 @default.
• W2925117546 cites W2048908755 @default.
• W2925117546 cites W2083263259 @default.
• W2925117546 cites W2087263402 @default.
• W2925117546 cites W2140176110 @default.
• W2925117546 cites W844282322 @default.
• W2925117546 hasPublicationYear "2019" @default.
• W2925117546 type Work @default.
• W2925117546 sameAs 2925117546 @default.
• W2925117546 citedByCount "0" @default.
• W2925117546 crossrefType "journal-article" @default.
• W2925117546 hasAuthorship W2925117546A5003921936 @default.
• W2925117546 hasAuthorship W2925117546A5011648924 @default.
• W2925117546 hasAuthorship W2925117546A5020283462 @default.
• W2925117546 hasAuthorship W2925117546A5022099811 @default.
• W2925117546 hasAuthorship W2925117546A5037761481 @default.
• W2925117546 hasAuthorship W2925117546A5042728418 @default.
• W2925117546 hasAuthorship W2925117546A5067918251 @default.
• W2925117546 hasAuthorship W2925117546A5080104682 @default.
• W2925117546 hasConcept C118518473 @default.
• W2925117546 hasConcept C132215390 @default.
• W2925117546 hasConcept C137580998 @default.
• W2925117546 hasConcept C166957645 @default.
• W2925117546 hasConcept C18903297 @default.
• W2925117546 hasConcept C202050865 @default.
• W2925117546 hasConcept C205649164 @default.
• W2925117546 hasConcept C2780690553 @default.
• W2925117546 hasConcept C33923547 @default.
• W2925117546 hasConcept C37621935 @default.
• W2925117546 hasConcept C6557445 @default.
• W2925117546 hasConcept C86803240 @default.
• W2925117546 hasConceptScore W2925117546C118518473 @default.
• W2925117546 hasConceptScore W2925117546C132215390 @default.
• W2925117546 hasConceptScore W2925117546C137580998 @default.
• W2925117546 hasConceptScore W2925117546C166957645 @default.
• W2925117546 hasConceptScore W2925117546C18903297 @default.
• W2925117546 hasConceptScore W2925117546C202050865 @default.
• W2925117546 hasConceptScore W2925117546C205649164 @default.
• W2925117546 hasConceptScore W2925117546C2780690553 @default.
• W2925117546 hasConceptScore W2925117546C33923547 @default.
• W2925117546 hasConceptScore W2925117546C37621935 @default.
• W2925117546 hasConceptScore W2925117546C6557445 @default.
• W2925117546 hasConceptScore W2925117546C86803240 @default.
• W2925117546 hasIssue "1" @default.
• W2925117546 hasLocation W29251175461 @default.
• W2925117546 hasOpenAccess W2925117546 @default.
• W2925117546 hasPrimaryLocation W29251175461 @default.
• W2925117546 hasRelatedWork W1499332208 @default.
• W2925117546 hasRelatedWork W153606866 @default.
• W2925117546 hasRelatedWork W1965669039 @default.
• W2925117546 hasRelatedWork W2033515951 @default.
• W2925117546 hasRelatedWork W2065835211 @default.
• W2925117546 hasRelatedWork W2137330544 @default.
• W2925117546 hasRelatedWork W2140552635 @default.
• W2925117546 hasRelatedWork W253627872 @default.
• W2925117546 hasRelatedWork W2566791868 @default.
• W2925117546 hasRelatedWork W2582940424 @default.
• W2925117546 hasRelatedWork W2898479048 @default.
• W2925117546 hasRelatedWork W2909657255 @default.
• W2925117546 hasRelatedWork W3022020871 @default.
• W2925117546 hasRelatedWork W3038090760 @default.
• W2925117546 hasRelatedWork W3174783606 @default.
• W2925117546 hasRelatedWork W3186161004 @default.
• W2925117546 hasRelatedWork W3191020239 @default.
• W2925117546 hasRelatedWork W2186748895 @default.
• W2925117546 hasRelatedWork W2468445808 @default.
• W2925117546 hasRelatedWork W3082489812 @default.
• W2925117546 hasVolume "29" @default.
• W2925117546 isParatext "false" @default.
• W2925117546 isRetracted "false" @default.
• W2925117546 magId "2925117546" @default.
• W2925117546 workType "article" @default.