Results 11 to 20 of about 14,593,501 (156)

Aplicação em subdose do haloxyfop-methyl na aveia-preta [PDF]

Ciência Rural, 2015
Uma das limitações para sustentabilidade do sistema de cultivo em plantio direto é a rápida decomposição da matéria seca. Um dos mecanismos conhecidos para minimizar este processo e potencializar a permanência da palhada no solo é alterar as vias ...
Samir Paulo Jasper, Edivaldo Domingues Velini, Maria Rosecler Miranda Rossetto, Caio Antônio Carbonari, Maria Lúcia Bueno Trindade   +4 more
doaj   +2 more sources

Comparative performance of Haloxyfop-R-methyl formulations on weed suppression, growth and energy use in soybean (Glycine max L.) cultivation [PDF]

Plant Science Today
Soybean cultivation during the rainy (Kharif) season frequently encounters severe weed infestations, which compete with the crop for essential resources and result in substantial yield losses if not effectively managed. To address this challenge, a field experiment was conducted during the 2022-2023 rainy season at the Agricultural Research Farm of ...
Sinha Alok, Kumar Singh Jainendra, Kumar Rajpoot Sudhir, Patra Kiranmoy, K Reddy Srikanth, Sarkar Ayan, Singh Ankur, Sen Mrinal   +7 more
openaire   +2 more sources

Controlling Cynodon dactylon in Vineyards Under Arid Conditions: Superior Efficacy of Consecutive-Year Polyethylene Mulching Compared to Herbicide Application

Australian Journal of Grape and Wine Research
Effective management of Cynodon dactylon (bermudagrass) is critical for grapevine production in arid environments. A three-year field study (2018–2020) was conducted in a commercial Yaghuti table grape (Vitis vinifera L.) vineyard in southeastern Iran to
Mansoor Sarani, Mostafa Oveisi, Ramin Piri, Andrea Mastinu   +3 more
doaj   +2 more sources

Schiff Base-UiO66 Composite-based Dispersive Micro Solid-Phase Extraction of Pesticides From Fruit Juices Combined With Dispersive Liquid-Liquid Microextraction Prior to Gas Chromatography-Flame Ionisation Detection. [PDF]

Anal Sci Adv
ABSTRACT A dispersive micro solid‐phase extraction method was introduced using a Schiff base‐UiO66 nanocomposite as the adsorbent in the extraction of multi‐class pesticide residues in pear, cherry, grape, and apricot juices. The extraction procedure was hyphenated with a liquid‐phase microextraction procedure, providing a high preconcentration factor ...
Hosseininezhad B, Bomorovat M, Nemati M, Farajzadeh MA, Atazadeh R, Afshar Mogaddam MR.   +5 more
europepmc   +2 more sources

Enhancing CRISPR-Cas12a base editing in plants with LbCas12a variants and introns. [PDF]

J Integr Plant Biol
Intron optimization of LbCas12a‐RRV improves cytosine and adenine base editing efficiency in plants, supports multiplexed and double‐strand break‐free genome modification, and expands precise genome engineering tools for crop breeding and plant functional research. ABSTRACT Cytosine base editors (CBEs) and adenine base editors (ABEs) are powerful tools
Cheng Y, Li G, Zhou M, Mandlik R, Wang D, Qi Y.   +5 more
europepmc   +2 more sources

Photocatalytic Cross-Coupling of Phenols and Heteroaryl Halides With Machine Learning-Guided Reaction Prediction. [PDF]

Angew Chem Int Ed Engl
Photocatalytic cross‐coupling: A redox‐neutral photochemical method enables direct C(sp2)─C(sp2) bond formation between phenols and heteroaryl halides using an organic dye and base. Complementary radical generation allows efficient cross‐coupling in up to 91% yield. Mechanistic studies, DFT, HTE, and machine learning rationalize and predict reactivity,
Carson MC, Wu A, Duggal KB, Rotella ME, Kozlowski MC.   +4 more
europepmc   +3 more sources

Resistance to the herbicides haloxyfop and iodosulfuron is common in commercial ryegrass (Lolium) seed lines. [PDF]

Pest Manag Sci
Eleven variety lines had resistance detected for iodosulfuron only, six to haloxyfop, and 28 to both herbicides. No seedlings were detected with resistance to glyphosate. Abstract Background Ryegrass (Lolium spp.) is a key forage providing a $14 billion contribution to New Zealand's gross domestic product (GDP). However, ryegrass can also act as a weed
Buddenhagen CE, Ngow Z, Wynne-Jones B, Rolston MP.   +3 more
europepmc   +2 more sources

The impact of the herbicide Haloxyfop-R-methyl on the development of Spartina alterniflora roots

Environmental Technology and Innovation
Yue Zhou, Jiatong Ma, Shubao Zhang, Xiukai Song, Xiangyang Jiang, Quansheng Zhang   +5 more
exaly   +2 more sources

The effect of pH and light on the efficacy of spray solution stored of haloxyfop-r-methyl, fluazifop-p-butyl, and sethoxydim against wild barley (Hordeum spontaneum K. Koch) [PDF]

پژوهش‌های حفاظت گیاهان ایران, 2023
IntroductionAfter preparing the spray solution of herbicide, there are situations where the farmer intentionally or unintentionally has to store the prepared spray solution for some time, even several days, in the sprayer tank.
Shahram Taheri, Akbar Aliverdi, Goudarz Ahmadvand   +2 more
doaj   +1 more source

Thirty years of glyphosate-resistant crops and weeds: Current situation and future prospects. [PDF]

Pest Manag Sci
Since 1996, when the first glyphosate‐resistant crop was commercialized and the first resistant weed was reported, resistance has expanded globally. This review analyzes emergence patterns across weed species, crops, regions, resistance mechanisms, and herbicides.
Alcántara-de la Cruz R, Guidi YM, Ramirez-Castillo M, Adegas FS, Carbonari CA, Velini ED, De Prado R, Duke SO.   +7 more
europepmc   +2 more sources