Results 101 to 110 of about 108,465 (161)

Root competition between direct seeded rice and barnyardgrass

open access: yesJournal of Weed Science and Technology, 2001
M. OGASAWARA   +3 more
openaire   +2 more sources

Weed Management Strategy for Dry Direct Seeded Rice

open access: yesAdvances in Plants & Agriculture Research, 2016
openaire   +1 more source

Integrated Physiological, Transcriptomic, and Metabolomic Analysis Reveals the Mechanism of Guvermectin Promoting Seed Germination in Direct-Seeded Rice under Chilling Stress.

Journal of Agricultural and Food Chemistry, 2023
Rice direct seeding technology has been considered as a promising alternative to traditional transplanting because of its advantages in saving labor and water.
Chongxi Liu   +10 more
semanticscholar   +1 more source

Effects of optimized nitrogen fertilizer management on the yield, N uptake and ammonia volatilization of direct-seeded rice.

The Journal of the Science of Food and Agriculture, 2023
BACKGROUND Direct-seeded rice has been developed rapidly because of labor savings. Changes in rice cultivation methods put forward new requirements for nitrogen (N) fertilizer management practices.
Shihao Ma   +9 more
semanticscholar   +1 more source

Popularizing Direct Seeded Rice: Issues and Extension Strategies [PDF]

open access: possibleSSRN Electronic Journal, 2015
Direct Seeded Rice (DSR) is the technology which is water, labour and energy efficient along with eco-friendly characteristics. Flooded rice is a major source of methane emission, while the use of nitrogen fertilizers produces nitrous oxide; both are greenhouse gases linked to global warming.
Singh, K.M., Shahi, Brajesh
openaire   +1 more source

Weed management in direct-seeded rice

Indian Journal of Weed Science, 2016
Rice (Oryza sativa), the staple food of more than half of the population of the world, is an important target to provide food security and livelihoods for millions. Direct seeding of rice (DSR) refers to the process of establishing the crop from seeds sown in the field rather than by transplanting seedling from the nursery.
V. Pratap Singh   +6 more
openaire   +1 more source

Rice direct seeding: Experiences, challenges and opportunities

Soil and Tillage Research, 2011
Rice is one of the most important food crops in the world, and staple for more than half of the global population. Looming water crisis, water-intensive nature of rice cultivation and escalating labour costs drive the search for alternative management methods to increase water productivity in rice cultivation. Direct seeded rice (DSR) has received much
M. Farooq   +5 more
openaire   +1 more source

Weed management in a direct-seeded rice-ratoon rice cropping system

The Journal of Agricultural Science, 2022
AbstractA field study was conducted to evaluate the effect of weed management practices in the main crop on growth, yield and economics of rice- ratoon rice cropping system in two consecutive years i.e., 2014–15 and 2015–16. The result showed thatCyperus difformiswas the most dominant weed in the main rice crop, whereasLudwigia adscendeswas the ...
Bhabani Sankar Satapathy   +4 more
openaire   +1 more source

Weed Management in Direct‐Seeded Rice

2007
Rice ( Oryza sativa L.) is a principal source of food for more than half of the world population, especially in South and Southeast Asia and Latin America. Elsewhere, it represents a high‐value commodity crop. Change in the method of crop establishment from traditional manual transplanting of seedlings to direct‐seeding has occurred in many Asian ...
A.N. Rao   +4 more
openaire   +1 more source

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