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Cloning of <i>Pid2</i> Homolog from <i>Oryza officinalis</i> and Functional Analysis of Rice Blast Resistance in Transgenic Yunjing 37 Lines. [PDF]

open access: yesPlants (Basel)
Bleih EM   +15 more
europepmc   +1 more source
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Weed management in aerobic rice systems

Crop Protection, 2015
Aerobic rice systems can substitute the conventional rice cultivation system in the wake of water shortage and energy crises. The major constraint in the success of aerobic rice is high weed infestation. Hence, we have discussed the weed flora, yield losses, herbicide-resistant weeds, need for integrated weed management, and approaches to manage weeds ...
Khawar Jabran, Bhagirath Singh Chauhan
exaly   +5 more sources

Weed Management in Aerobic Rice in Northwestern Indo-Gangetic Plains

Journal of Crop Improvement, 2009
Aerobic rice systems, wherein the crop is established via direct seeding in non-puddled, non-flooded fields, are among the most promising approaches for saving water and labor. However, aerobic systems are subject to much higher weed pressure than conventionally puddled transplanted rice (CPTR).
Bhagirath Singh Chauhan
exaly   +6 more sources

Alleviating soil sickness caused by aerobic monocropping: Responses of aerobic rice to nutrient supply

Field Crops Research, 2008
Yield decline is a major constraint in the adoption of monocropping of aerobic rice. The causes of the yield decline in the continuous aerobic rice system are still unknown. The objective of this study was to determine if nutrient application can mitigate the yield decline caused by continuous cropping of aerobic rice.
Lixiao Nie   +2 more
exaly   +2 more sources

Possible causes of yield failure in tropical aerobic rice

Field Crops Research, 2009
Abstract Aerobic rice is a water-saving rice production system for water-short environments with favorable soils and adapted, potentially high-yielding varieties that are direct dry seeded. Soils remain aerobic but supplementary irrigation is applied as necessary. In the dry season of 2004 and 2005, a water by N experiment was set up at the location “
B A M Bouman
exaly   +2 more sources

Integrated weed management in aerobic rice

Indian Journal of Weed Science, 2016
Field experiment was carried out to study the effect of integrated weed management in aerobic rice (Oryza sativa L.) for consecutive two Kharif seasons in 2011 and 2012 at Karaikal, Puducherry Union Territory with seven treatments in three replications. Grassy weeds dominated the weed flora, with Echinochloa colona as the major weed.
P. Saravanane, S. Mala, V. Chellamuthu
openaire   +1 more source

Integrated Weed Management in Aerobic Rice

Madras Agricultural Journal, 2018
Field experiment was conducted at the Wetlands Farm of Department of Farm Management, Tamil Nadu Agricultural University to find an effective integrated weed management strategy for the control of complex weed flora of aerobic rice. Pre emergence (PE) application of pendimethalin (1.0 kg ha-1) on 3 DAS + Early post emergence (EPOE) application of ...
Sourabh Munnoli   +3 more
openaire   +1 more source

Relations of rice seeding rates to crop and weed growth in aerobic rice

Field Crops Research, 2011
Aerobic rice describes a management adaptation to reduced irrigation water supplies but, due to reduced intervals of flooding in this system, this requires revised weed management approaches to reduce costs and provide effective weed control. One approach is to make the crop more competitive and reduce the effects of weeds on the crop by using higher ...
Chauhan, Bhagirath S.   +3 more
openaire   +4 more sources

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