Results 191 to 200 of about 19,516 (297)

Zero-tillage Technology and Farm Profits: A Case Study of Wheat Growers in the Rice Zone of Punjab

This study presents the results from a field survey of the wheat growers in the rice-wheat zone of Punjab. The late maturing basmati rice varieties and the post paddy-harvest conventional tillage practices to prepare seedbed for wheat sowing often result
Iqbal, Muhammad, Khan, M. Azeem, Anwar, M. Zubair   +2 more
core  

Reallocation Effects of Internalizing Externalities: Evidence From China's Straw Burning Ban

Journal of Agricultural Economics, EarlyView.
ABSTRACT This paper examines the reallocation effects of a typical environmental policy aiming to internalize externalities: the straw burning ban across China. The ban prohibited the traditional farming practice of burning straw while compelling the labour‐intensive practice of straw utilization.
Wenyuan Hua
wiley   +1 more source

Intra‐Seasonal Crop Management and the Potential Benefit of Seasonal Precipitation Forecasts: Farm‐Level Embedded Risk Analysis in Ethiopia

Journal of Agricultural Economics, EarlyView.
ABSTRACT How large is the potential benefit for farmers from obtaining forecasts of total rainfall in the upcoming season? This critically depends on the local farm system and the crop management actions available to farmers to respond to the forecasts issued. Studies assessing the financial value of seasonal precipitation forecasts have so far focused
Christian Troost, Samuel Elias Kayamo, Livia Rasche, Thomas Berger   +3 more
wiley   +1 more source

Optimum Sowing Date and Genotype Testing for Upland Rice Production in Brazil. [PDF]

Sci Rep, 2018
Ferrari S, Pagliari P, Trettel J.
europepmc   +1 more source

Lentil, Sowing Date, HRZ South West (Inverleigh), Victoria

To evaluate the adaptability of lentil cultivars to the Victorian HRZ with an autumn or spring sowing ...

core  

Ant–aphid mutualism: the influence of Tapinoma ibericum (Hymenoptera: Formicidae) on Aphis gossypii (Hemiptera: Aphidae) control by commercial and spontaneous natural enemies

Insect Science, EarlyView.
The mutualism between Tapinoma ibericum ants and Aphis gossypii disrupts the biological control exerted by Aphidius colemani in greenhouse peppers. Ant exclusion increased parasitism and the presence of most natural enemies, although Aphidoletes aphidimyza was more abundant with ants.
Jesús Foronda, Estefanía Rodríguez, Mónica González, María del Mar Téllez, Carmen Robles‐Vallet, Pablo Barranco, Felipe Pascual, Francisca Ruano   +7 more
wiley   +1 more source

Mapping of Rice Varieties and Sowing Date Using X-Band SAR Data. [PDF]

Sensors (Basel), 2018
Phan H, Le Toan T, Bouvet A, Nguyen LD, Pham Duy T, Zribi M.   +5 more
europepmc   +1 more source

Drivers of Mouse Plagues: Exceptional Rainfall Following Prolonged Drought Triggers Mouse Plagues in Southeastern Australia

Integrative Zoology, EarlyView.
This study identified a specific sequence of an extended drought followed by exceptional rainfall as a necessary precursor for mouse plagues in southeastern Australia. Long‐term rainfall anomalies interact with ecological processes to reset population dynamics, creating conditions that support rapid mouse population growth following periods of ...
Peter R. Brown
wiley   +1 more source

Effect of sowing date and water availability on growth of plants of chia (Salvia hispanica L) established in Chile. [PDF]

PLoS One, 2018
Silva H, Arriagada C, Campos-Saez S, Baginsky C, Castellaro-Galdames G, Morales-Salinas L.   +5 more
europepmc   +1 more source

Securing Democracy: Online Political Advertising Regulations and Practices in the EU and its Member States

Global Policy, EarlyView.
ABSTRACT Starting with the Facebook‐Cambridge Analytica scandal and its link to Brexit and the 2016 US elections, the nexus among online political advertising, micro‐targeting, and data‐driven electoral campaigning has revealed its disruptive potential for democracies.
Enea Fiore, Antonella Seddone, Daniela R. Piccio   +2 more
wiley   +1 more source