標題: Titlebook: An African Green Revolution; Finding Ways to Boos Keijiro Otsuka,Donald F. Larson Book 2013 The International Bank for Reconstruction and D [打印本頁] 作者: 宗派 時間: 2025-3-21 17:01
書目名稱An African Green Revolution影響因子(影響力)
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書目名稱An African Green Revolution網(wǎng)絡(luò)公開度學科排名
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書目名稱An African Green Revolution被引頻次學科排名
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書目名稱An African Green Revolution讀者反饋
書目名稱An African Green Revolution讀者反饋學科排名
作者: NOMAD 時間: 2025-3-21 22:17 作者: 有抱負者 時間: 2025-3-22 02:37
The Demand for Fertilizer When Markets Are Incomplete: Evidence from Ethiopiais show that high transport costs, illiteracy, adverse local climates, and limitation in risk and credit markets are major constraints on the functioning of fertilizer markets, suggesting that government actions to close knowledge gaps and lower transportation costs can increase fertilizer use among farmers.作者: fodlder 時間: 2025-3-22 05:35
Book 2013he levels of land and labor productivity rank among the worst in the world. The book explains Africa’s productivity gap and proposes ways to close it, by examining recent experience in Africa and by drawing on lessons from Asia. .作者: 違抗 時間: 2025-3-22 08:44
Book 2013the population lived on less than on dollar a day, and a staggering one in three people and one third of all children were undernourished. Africa has abundant natural resources; agriculture provides most of its jobs, a third of national income and a larger portion of total export earnings. However t作者: Epidural-Space 時間: 2025-3-22 14:58
ome and a larger portion of total export earnings. However the levels of land and labor productivity rank among the worst in the world. The book explains Africa’s productivity gap and proposes ways to close it, by examining recent experience in Africa and by drawing on lessons from Asia. .978-94-017-8368-2978-94-007-5760-8作者: 不連貫 時間: 2025-3-22 17:54 作者: conflate 時間: 2025-3-22 23:14 作者: Pelvic-Floor 時間: 2025-3-23 04:54 作者: 犬儒主義者 時間: 2025-3-23 07:56 作者: 小官 時間: 2025-3-23 13:38 作者: Epidural-Space 時間: 2025-3-23 15:12
Untersuchungsdesign und Methoden,eir adoption by farmers who have little experience in their use. We also find a large impact of the credit intervention and significant spillover effects. In short, a small-scale intervention could have a large impact on farmers’ demand for modern inputs and maize yield.作者: 你正派 時間: 2025-3-23 18:33 作者: 存心 時間: 2025-3-24 01:54
Lessons from the Asian Green Revolution in Rice and sustaining the Asian Green Revolution in rice. The Green Revolution in SSA could include more than one commodity as none of which dominates; we argue that such Green Revolution should include rice for a number of reasons.作者: OVERT 時間: 2025-3-24 03:24 作者: HARD 時間: 2025-3-24 08:55 作者: Kaleidoscope 時間: 2025-3-24 14:06 作者: 戰(zhàn)役 時間: 2025-3-24 18:25
Maize, Soil Fertility, and the Green Revolution in East Africaycled maize varieties. In Uganda, even the low application of inorganic fertilizer is not profitable because of the high relative price. Regarding the returns to inorganic fertilizers on degraded soils, we do not find any increasing marginal returns of such fertilizers to the soil fertility.作者: implore 時間: 2025-3-24 19:24 作者: 維持 時間: 2025-3-25 02:11
Towards a Green Revolution in Sub-Saharan Africaincentive to do so. Also needed is the effective extension system that brings new productive knowledge to farmers. These findings provide useful contexts for identifying important constraints and testing why they are not being overcome through induced innovation or government intervention in sub-Saharan Africa.作者: Asymptomatic 時間: 2025-3-25 05:53 作者: 牛的細微差別 時間: 2025-3-25 10:51
,Bilanz — Spin ist tot, lang lebe Spin,e dairy sector development and associated increase in FYM supply contribute to the productivity improvement of upland cereals. However, due to high transportation costs of FYM, the impact is spatially constrained within the small area where dairy sector development has taken place.作者: Estimable 時間: 2025-3-25 15:01
,Bilanz — Spin ist tot, lang lebe Spin,is show that high transport costs, illiteracy, adverse local climates, and limitation in risk and credit markets are major constraints on the functioning of fertilizer markets, suggesting that government actions to close knowledge gaps and lower transportation costs can increase fertilizer use among farmers.作者: 愛花花兒憤怒 時間: 2025-3-25 18:20
sferability of Asian technology.Outlines explicit policy rec.This volume explores the usefulness of the Asian model of agricultural development for Africa, where, even before the recent world food crisis, half the population lived on less than on dollar a day, and a staggering one in three people an作者: Ablation 時間: 2025-3-25 20:53 作者: 剛開始 時間: 2025-3-26 03:11
The Impact of Technological Changes on Crop Yields in Sub-Saharan Africa, 1967–2004study is to assess the impacts of climate, as well as population pressure on the agricultural crop yields in SSA from the late 1960s to the early 2000s. Using a country-level panel data set, we found evidence that technology advancements in SSA have mitigated the adverse effects of climatic factors on wheat, rice, and maize yields.作者: Emg827 時間: 2025-3-26 06:50 作者: 有雜色 時間: 2025-3-26 09:23 作者: 得罪人 時間: 2025-3-26 15:42
The Possibility of a Rice Green Revolution in Large-Scale Irrigation Schemes in Sub-Saharan Africaproduction and consumption has been growing in SSA. Therefore, national and international attention now centers on how to increase rice production in SSA as an important component of the region’s strategies on food security. One possible strategy to achieve this goal is to take an Asian-style approa作者: Intact 時間: 2025-3-26 19:54
The Declining Impacts of Climate on Crop Yields During the Green Revolution in India, 1972–2002t impact on agricultural production. To date, most of the empirical studies on how agro--climatic factors affect agricultural productivity have focused on developed countries. The purpose of this study is to demonstrate that the impacts of climatic factors on cereal yields have been mitigated during作者: Scintigraphy 時間: 2025-3-26 22:06 作者: forager 時間: 2025-3-27 04:21
Causes and Consequences of NERICA Adoption in Ugandaally because it is high-yielding, which can results in both increased cash income and food security. In addition, NERICA is considered to be cultivable in most parts of Uganda thanks to its short maturity and drought tolerant trait. The major question is whether the “NERICA Revolution” is sustainabl作者: 小樣他閑聊 時間: 2025-3-27 05:36 作者: Figate 時間: 2025-3-27 09:30
Maize Revolutions in Sub-Saharan Africa yield gains have the potential to jump-start a Green Revolution like those experienced in Asia for rice and wheat. However, despite episodes of success, the evidence compiled here suggests that very little progress has been made toward achieving this potential in recent years. Reversing this condit作者: Myelin 時間: 2025-3-27 17:08
Maize, Soil Fertility, and the Green Revolution in East Africahis study, we estimate the direct impact of the soil fertility on the maize yield and examine if the soil fertility increases the returns to inorganic and organic fertilizer based on comparative study of Kenya and Uganda. The results of the analyses indicate that the Kenyan maize farmers have applie作者: Frisky 時間: 2025-3-27 21:42
Chemical Fertilizer, Organic Fertilizer, and Cereal Yields in Indiaen as an appropriate way to maintain soil health. The purpose of this study is to shed light on the role of the demand, supply, and market of farmyard manure (FYM) in maintaining and improving cereal yields by analyzing a data set of farm households from 1993 to 2003 in Tamil Nadu, India. We find th作者: 表否定 時間: 2025-3-27 21:58
The Demand for Fertilizer When Markets Are Incomplete: Evidence from Ethiopiafrica. In this chapter, we investigate the role incomplete markets play in determining the use of chemical fertilizers among Ethiopian farmers with the aim of identifying policies that would encourage the adoption of profitable and sustainable agricultural practices. The results of regression analys作者: 機構(gòu) 時間: 2025-3-28 02:54
Technology Adoption in Agriculture: Evidence from Experimental Intervention in Maize Production in Uroduction in Uganda in 2009, in which we provided a free maize start-up package to sample farmers in randomly selected villages. Subsequently, we conducted a sales experiment in each of the treatment and control villages involving all the sample households and their randomly selected neighbors in th作者: 領(lǐng)巾 時間: 2025-3-28 09:21 作者: gimmick 時間: 2025-3-28 11:18
Keijiro Otsuka,Donald F. LarsonUses primary data to assess the potential for productivity growth in sub-Saharan Africa.Describes the Asian experience and assesses the transferability of Asian technology.Outlines explicit policy rec作者: fleeting 時間: 2025-3-28 16:39 作者: 一大塊 時間: 2025-3-28 21:19
https://doi.org/10.1007/978-94-007-5760-8Green Revolution; Potential for productivity growth; Small farmers; Sub-Saharan Africa; Transferability 作者: 暗諷 時間: 2025-3-29 00:28
978-94-017-8368-2The International Bank for Reconstruction and Development / The World Bank 2013作者: 無法取消 時間: 2025-3-29 05:54
Icterus gravis — die akute Leberatrophiece is even greater in the poorest countries. Yet its performance in recent decades has been one of the worst in the world. Africa has some of the lowest levels of land and labor productivity and these have barely changed in 30 years. And, while it might appear obvious that accelerating agricultural 作者: 思想 時間: 2025-3-29 10:16 作者: 痛打 時間: 2025-3-29 14:15
Energiewirtschaft in der Lederindustrie,production and consumption has been growing in SSA. Therefore, national and international attention now centers on how to increase rice production in SSA as an important component of the region’s strategies on food security. One possible strategy to achieve this goal is to take an Asian-style approa作者: 偏狂癥 時間: 2025-3-29 16:41
Energiewirtschaft in der Lederindustrie,t impact on agricultural production. To date, most of the empirical studies on how agro--climatic factors affect agricultural productivity have focused on developed countries. The purpose of this study is to demonstrate that the impacts of climatic factors on cereal yields have been mitigated during作者: 新鮮 時間: 2025-3-29 20:11
Gegenstand und Fragestellungen,The major reasons why SSA has failed to realize a Green Revolution are considered to be its unfavorable, dry and diverse climate. The purpose of this study is to assess the impacts of climate, as well as population pressure on the agricultural crop yields in SSA from the late 1960s to the early 2000作者: 高射炮 時間: 2025-3-30 01:00 作者: Gossamer 時間: 2025-3-30 07:23
Untersuchungsdesign und Methoden,mports. Also important is resistance to drought and other climatic risks in rice farming in West Africa where precipitation is low and uncertain. The improved drought-resistant upland rice varieties, NERICAs, were introduced to rice farming system in C?te d’Ivoire, Guinea, Gambia and Benin from the 作者: FRET 時間: 2025-3-30 12:04
,Bilanz — Spin ist tot, lang lebe Spin, yield gains have the potential to jump-start a Green Revolution like those experienced in Asia for rice and wheat. However, despite episodes of success, the evidence compiled here suggests that very little progress has been made toward achieving this potential in recent years. Reversing this condit作者: 技術(shù) 時間: 2025-3-30 15:24
Untersuchungsdesign und Methoden,his study, we estimate the direct impact of the soil fertility on the maize yield and examine if the soil fertility increases the returns to inorganic and organic fertilizer based on comparative study of Kenya and Uganda. The results of the analyses indicate that the Kenyan maize farmers have applie
