Results 71 to 80 of about 6,241 (219)

Environmental group identification for upland rice production in central Brazil

Scientia Agricola, 2011
Upland rice (Oryza sativa L.) production is basically concentrated in four central Brazilian States, Mato Grosso, Goiás, Rondônia and Tocantins. To reduce the genotype and environment (G × E) interactions, the classification of environment groups was ...
Alexandre Bryan Heinemann, Paulo Cesar Sentelhas   +1 more
doaj   +1 more source

Characterization of indigenous upland rice varieties for high yield potential and grain quality characters under rainfed conditions in Thailand

Annals of Agricultural Sciences, 2020
Indigenous upland rice is a staple food for local people in the North and Northeast regions of Thailand. As a result, variations of grain yield and GxE interactions have been utilized for wider adaptability of upland rice varieties.
Atit Phapumma, Tidarat Monkham, Sompong Chankaew, Wanwipa Kaewpradit, Pornthippa Harakotr, Jirawat Sanitchon   +5 more
doaj   +1 more source

Between famine and freedom: Food prices during the Indonesian War of Independence, 1945–9

The Economic History Review, EarlyView.
Abstract This paper investigates how the Indonesian War of Independence (1945‒9) influenced staple food prices, and how fluctuations in those prices, in turn, shaped the trajectory and dynamics of the conflict. We compiled a dataset comprising more than 8600 prices for staple foods covering the entire Indonesian archipelago from 1939‒49, allowing us to
Ingrid de Zwarte, Helmi Moret, Pim de Zwart   +2 more
wiley   +1 more source

Modelling for a land suitability analysis of rice terraces on the upland area using the geographic information system (GIS) and analytical hierarchical process (AHP)

Research in Agricultural Engineering
Rice fields are the main source of rice production. Rice field expansion is one way to increase rice production. Rice field expansion activities for the upland area in Indonesia are often overlooked due to limited information about the availability of ...
Razali, Rahmawaty, Chairani Hanum, Zulkifli Nasution   +3 more
doaj   +1 more source

RESPON PENGGUNAAN FAKTOR PRODUKSI PADA USAHATANI PADI GOGO

Jurnal Agrisep, 2011
Conversion of agricultural land to non agricultural land can not be avoided, while the needs of  rice continues to grow. To  meet these needs , efforts to develop upland rice are needed.
Aliudin Aliudin
doaj   +1 more source

On the respodses to temperature in upland rice varieties :

Japanese Journal of Breeding, 1959
During two years period of 1956 and '57, we tested the resistibility to low temperature at secdling stage and the sensitivity of heading to high temperature on 27 varieties of upland rice, comparing with 27 varieties of paddy rice. ( 1 ) On the resistibility to low temperature for the growth injury at seedling stage, generally speaking, upland rice ...
MATSUBAYASHI, Minoru, TAKAHASHI, Hitoshi
openaire   +2 more sources

Regional and local divergence in welfare provision in England and Wales, 1776–1815

The Economic History Review, EarlyView.
Abstract This article uses the township‐level data on welfare expenditure and provision gathered by parish officers in England and Wales at three points between 1776 and 1815 to illuminate regional and local differences during the period. These data have been linked to geographic information system (GIS) mapping systems, facilitating the mapping of ...
John Broad
wiley   +1 more source

Entangled Foodways and Livelihood Pathways: Cinnamon, State Interventions, and Everyday Life in Hmong Communities of Northern Vietnam

Journal of Agrarian Change, EarlyView.
ABSTRACT The agroecological practices of ethnic minority farmers in Vietnam's northern uplands are being reshaped by intersecting pressures of land‐use reform, market integration, and state‐backed crop promotion. Among Hmong communities in the south of Lào Cai Province (former Yên Bái Province) cinnamon was once valued primarily for its medicinal ...
Mélie Monnerat, Sarah Turner
wiley   +1 more source

The ABA synthesis enzyme allele OsNCED2T promotes dryland adaptation in upland rice

Crop Journal
Upland rice shows dryland adaptation in the form of a deeper and denser root system and greater drought resistance than its counterpart, irrigated rice.
Liyu Huang, Yachong Bao, Shiwen Qin, Min Ning, Qinyan Li, Qingmao Li, Shilai Zhang, Guangfu Huang, Jing Zhang, Wensheng Wang, Binying Fu, Fengyi Hu   +11 more
doaj   +1 more source

Between Dispossession and Inclusion: Land Injustice and Project‐Based Citizenship in the Bagré Irrigation Scheme (Burkina Faso)

Journal of Agrarian Change, EarlyView.
ABSTRACT Large‐scale irrigation schemes are central to agrarian transformation in sub‐Saharan Africa, yet their political implications are often reduced to questions of land redistribution or agrarian differentiation. Although existing scholarship has documented how irrigation restructures agrarian relations and generates dispossession, less attention ...
William's Daré
wiley   +1 more source