Challenges and opportunities in productivity and sustainability of rice cultivation system: a critical review in Indian perspective

N Kumar, RS Chhokar, RP Meena, AS Kharub… - Cereal research …, 2021 - Springer
Rice–wheat cropping system, intensively followed in Indo-Gangetic plains (IGP), played a
prominent role in fulfilling the food grains demand of the increasing population of South …

Marker-assisted selection: an approach for precision plant breeding in the twenty-first century

BCY Collard, DJ Mackill - Philosophical Transactions of …, 2008 - royalsocietypublishing.org
DNA markers have enormous potential to improve the efficiency and precision of
conventional plant breeding via marker-assisted selection (MAS). The large number of …

How much land is needed for global food production under scenarios of dietary changes and livestock productivity increases in 2030?

S Wirsenius, C Azar, G Berndes - Agricultural systems, 2010 - Elsevier
Growing global population figures and per-capita incomes imply an increase in food
demand and pressure to expand agricultural land. Agricultural expansion into natural …

[图书][B] Feeding the world: an economic history of agriculture, 1800-2000

G Federico - 2010 - degruyter.com
In the last two centuries, agriculture has been an outstanding, if somewhat neglected,
success story. Agriculture has fed an ever-growing population with an increasing variety of …

Molecular genetics of heat tolerance and heat shock proteins in cereals

E Maestri, N Klueva, C Perrotta, M Gulli… - Plant molecular …, 2002 - Springer
Heat stress is common in most cereal-growing areas of the world. In this paper, we
summarize the current knowledge on the molecular and genetic basis of thermotolerance in …

Productivity growth in world agriculture: sources and constraints

VW Ruttan - Journal of Economic perspectives, 2002 - aeaweb.org
During the last half-century, advances in crop production came from expansion in areas
irrigated from more intensive application of fertilizers and crop protection chemicals, and …

A review of resource conserving technologies for sustainable management of the rice–wheat cropping systems of the Indo-Gangetic plains (IGP)

R Gupta, A Seth - Crop protection, 2007 - Elsevier
Rice and wheat are the staple food crops occupying nearly 13.5 million hectares of the Indo-
Gangetic plains (IGP) of South Asia covering Pakistan, India, Bangladesh and Nepal. These …

Phenotyping maize for adaptation to drought

JL Araus, MD Serret, GO Edmeades - Frontiers in physiology, 2012 - frontiersin.org
The need of a better adaptation of crops to drought is an issue of increasing urgency.
However, enhancing the tolerance of maize has, therefore, proved to be somewhat elusive …

Can technology deliver on the yield challenge to 2050?

RA Fischer, DR Byerlee, GO Edmeades - 2009 - ageconsearch.umn.edu
This paper focuses on the yield prospects of wheat, rice and maize since these cereals
dominate human diet, and since continued yield growth is considered the major route to …

Anthropogenic drivers of ecosystem change: an overview

GC Nelson, E Bennett, AA Berhe, K Cassman… - Ecology and …, 2006 - JSTOR
This paper provides an overview of what the Millennium Ecosystem Assessment (MA) calls
“indirect and direct drivers” of change in ecosystem services at a global level. The MA …