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Herbicides for weed control
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Thiobencarb is an herbicide component extensively applied for weed control. In this study, the mixed culture of Pseudomonas sp. Th1 and Cupriavidus oxalaticus Th2 was determined for degradability towards thiobencarb at several conditions.
5p
viohoyo
25-04-2024
5
2
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Ebook "Practical problems in soil mechanics and foundation engineering - Volume 2" discusses the problems of weed control in sugarcane against the background of world-wide cultivation, with emphasis on Taiwan's intensive pattern of crop farming. After a brief botanical description of sugarcane and its cultivation in relation to weed control, the weeds themselves are studied. Chemical control of weeds, problems of crop tolerance and responses of weed species to chemicals are examined.
262p
dieptieuung
19-07-2023
5
3
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The herbicide of acetochlor has been widely applied to control weeds in agricultural sector, but it is responsible for numerous environmental hazards. In the current study, we investigated the effects of the herbicide on bacteria and microfungi communities in soil.
8p
viporsche
28-10-2022
5
2
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Field experiments were conducted in 2009–2010 and 2010–2011 seasons to evaluate the effect of four post-emergence clodinafop-propargyl formulations (Topic 15% WP, Akopic 24% EC, Current 24% EC and Herstop 15% WP) and hand weeding for controlling annual grassy weeds in wheat fields.
6p
schindler
30-12-2021
7
0
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Isolation and characterization of those substances from this plant may act as a tool for new natural, biodegradable herbicide development to control weeds. Thus, the objective of the present work aims to determine Ocimum extracts allelopathic potentiality and its possible use as a bio-herbicide to control weeds under field on horticulture plantation conditions.
11p
schindler
30-12-2021
12
0
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2,4-dichlorophenoxyacetic acid (2,4-D) is an auxinic herbicide used to control broadleaf weeds. It is also a threatening factor for not only aquatic life but also human health due to its genotoxicity and endocrine disruptive property. Herein, the interaction between 2,4-D and double stranded DNA was investigated by using single-use pencil graphite electrodes (PGE) in combination with electrochemical techniques.
16p
tudichquannguyet
29-11-2021
7
1
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Keeping this in view, the present investigation entitled „Evaluation of pre and post emergent herbicides for control of weeds in kharif groundnut (Arachis hypogaea L.)‟ was carried out at Central Dry Zone of Karnataka.
8p
chauchaungayxua10
19-03-2021
7
2
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Therefore, it is necessary, to find out the alternative methods for reducing the weed load during early growth period of soybean to get economical yields. Thus, herbicidal weed control remains only the choice under such situation to minimize the weed menace economically. Therefore, keeping the above facts in view, the present experiment has been carried outto find out effective weed control method.
5p
chauchaungayxua10
18-03-2021
15
2
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The use of post-emergence herbicide needs to be advocated in lentil. There is a need to develop most effective and economical fertilizer management and weed control practices for obtaining higher yield as well as profitability. Keeping these facts in view, the present experiment was designed to determine the best suitable fertilizer and weed management technique for lentil crop.
8p
gaocaolon9
22-12-2020
16
1
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An experiment was conducted in JVR- Horticultural Research Station, Malyal to evaluate the efficacy of different herbicides and integrated weed management strategies for weed control on growth and yield attributes in chilli during kharif, 2013-2015.
5p
gaocaolon9
22-12-2020
16
2
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The present field experiment was conducted to scrutinize the options available for chemical weed management in irrigated linseed at Agricultural Research Farm, Powerkheda, Madhya Pradesh during two consecutive Rabi seasons of 2017 and 2018. The findings of the study reveal that, in linseed crop sown under irrigated condition, pre- emergence application of pendimethalin @ 1 kg/ha fb application of metsulfuron methyl @ 4g/ha g responded well in terms of effective weed control and obtaining higher yield. Also, Maximum Net return of Rs.40939/ha with B:C ratio 2.
8p
trinhthamhodang1215
23-09-2020
8
1
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A field experiment was conducted during Kharif season of 2017 in D2 block at Norman E. Borlaug Crop Research Centre of G. B. Pant University of Agriculture and Technology, Pantnagar intending to find out the efficacy of different pre and post -emergence herbicides for controlling the weeds and also their effect on direct (dry) seeded rice in three planting geometries.
7p
trinhthamhodang1215
23-09-2020
14
2
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The study was carried out in Bhilwara district of Rajasthan state with a sample of 140 wheat growers to study the adoption status of herbicide use for weed control in wheat crop.
7p
nguaconbaynhay7
15-08-2020
7
2
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Rice is an important food crop extensively grown in India. Several factors are responsible for reducing the rice productivity in worldwide. However, weed infestation is the major biotic threat to productivity of transplanted rice. Weeds are competed with rice by their high adaptability and faster growth, dominate the crop habitat and reduce the yield potential of rice. Weed management is an important agro-technique for successful transplanted rice cultivation. It can be achieved, either manual or mechanical or chemical weed control methods.
9p
caygaocaolon6
30-07-2020
9
1
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A field experiment on evaluation of herbicides for control of weeds in wheat (Triticum aestivum L.) was conducted at School of Agriculture, ITM University, Gwalior, Madhya Pradesh during the winter season of 2015-16. The experiment comprised of ten post emergence herbicides application along with weed free and weedy check treatments. Maximum weed control efficiency was observed in weed free treatment followed by Sulfosulfuron + Metsulfuron, Isoproturon and Sulfosulfuron treatments. Sulfosulfuron + Metsulfuron recorded lowest weed index.
11p
caygaocaolon6
30-07-2020
13
1
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Rotation of rice-wheat cropping system is most popular in India due to its high productivity; however, these crops are highly infested by the varied weeds, thus farmers use various herbicides for their control. Resulting, this rotation consumes a large quantity of herbicides, which has resulted in severe problems like environmental and human health hazards; development of herbicide resistance in weeds etc.
4p
angicungduoc6
22-07-2020
11
1
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Fomesafen is widely used as herbicide for weed control. Fomesafen have both foliar and soil activity. It mostly control broadleaves. Fomesafen is labeled for postemergence applications to soybeans, peanuts, and rice. Although bronzing or burning of soybean leaf tissue is evident after application, yield is rarely affected. The present study was designed to evaluate the effect of repeated exposure of Fomesafen (Herbicide) by oral gavage method on the blood biochemistry of female wistar rats.
9p
kethamoi6
29-06-2020
17
1
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Widespread resistance in Phalaris minor is a major challenge for sustainable productivity. Recent increases in the development of herbicide resistance in Phalaris minor worldwide demand a high up strategies to control this weed. Herbicide-resistant weeds are a constraint to weed management. The use of potential management strategies is crucial in assuring sustainable production. A pot-culture experiment was conducted during the winter season of 2017-18 with the objective to evaluate the herbicidal efficacy for management of isoproturon-resistant Phalaris minor.
11p
quenchua6
15-06-2020
9
2
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As pigeonpea is long duration crop, many flushes of weed germinate at the later stages which compete with the crop. It is therefore, essential to use the post emergence herbicides in conjuction with pre emergence herbicides for the effective control of weeds.
3p
quenchua6
15-06-2020
8
2
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For yield and quality enhancement production techniques play a critical role. Among the various crop management strategies, weed management is an important practice which significantly contributes to yield and quality improvement of onion. The present study was conducted to compare the efficacy of various herbicides treatments on yield and quality attributing traits of onion. Five herbicides such as pendimethalin, oxyflurofen, alachlor, butachlor and quizalofop ethyl were used alone or in different combinations.
7p
gaocaolon5
14-06-2020
11
1
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