Results 11 to 20 of about 3,378 (228)

Growth and yield of rice (Oryza sativa) under different establishment methods and weed management practices in Uttarakhand

The Indian Journal of Agricultural Sciences, 2023
An experiment was conducted during the rainy (kharif) seasons of 2021 and 2022 at the Norman E. Borlaug (NEB) Crop Research Centre at Govind Ballabh Pant University of Agriculture and Technology, Pantnagar, Uttarakhand to study the effect of different ...
D K SINGH, SANTOSH K YADAV, MAYA KRISHNA, SONAM RAWAT, SUPRIYA TRIPATHI, MEGHA PUN, P K SINGH, YOGESH SHARMA   +7 more
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Effect of weed management practices on the performance of rice cv. Nizershail

Fundamental and Applied Agriculture, 2022
An experiment was carried out at the Agronomy Field Laboratory, Bangladesh Agricultural University, Mymensingh during the period from July to December 2018 to study the effect of weed management practices on the performance of rice cv. Nizershail.
M Suraia Khatun, Md Shafiqul Islam, F M Jamil Uddin, Swapan Kumar Paul, Shubroto Kumar Sarkar, Md Sultan Uddin Bhuiya, Md Harun Rashid   +6 more
doaj   +1 more source

State-Contingent Demand for Herbicide-Tolerance Seed Trait

Journal of Agricultural and Resource Economics, 2003
Suppose a farmer had to apply a herbicide pre-emergence or not at all. The advent of a herbicide-tolerance trait innovation then provides the option to wait for more information before making a state-contingent post-emergence application.
David A. Hennessy, Alexander E. Saak
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Yield Performance of Mungbean Genotypes as Influenced by Herbicides with Different Weed Management Practices

Journal of Applied Agricultural Science and Technology, 2020
This research was conducted to investigate the effect of different herbicides with weed management practices on growth and yield performance of mungbean genotypes. The experiment consisted of two factors were mungbean genotypes and weed management. There
Shams Shaila Islam, Riyad Ul-Hasan Karim, Harmailis Chaniago, Sohrab Hossain   +3 more
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Impact of Time and Rate of Imazetapyr Herbicide Application on Growth and Yield of Faba bean (Vicia faba L.) [PDF]

Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2020
To evaluate the effect of time and rates of imazethapyr application on weed control of bean field an experiment was conducted in Agricultural Research Station of Lorestan University based on the randomized complete block design (RCBD) with three ...
Abdolreza Ahmadi, Omid Ali Akbarpour
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Effect of nutrient and weed management strategies on the yield performance of boro rice cv. BRRI dhan63

Fundamental and Applied Agriculture, 2018
An experiment was conducted to study the yield components and yield of Boro rice (cv. BRRI dhan63) under different nutrient and weed management strategies.
Md. Ariful Islam, Md. Abdur Rahman Sarkar, Md. Abdul Kader, Nilufar Akhtar Jahan   +3 more
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Dactyloctenium aegyptium (L.) Willd. (Poaceae) Differentially Responds to Pre- and Post-Emergence Herbicides through Micro-Structural Alterations

Agriculture, 2022
Herbicides are widely used to kill weeds and increase crop production all over the world. Nevertheless, some weeds show certain structural modifications in response to herbicide application that impart mostly partial or sometimes complete tolerance to ...
Sidra Riaz, Sana Basharat, Farooq Ahmad, Mansoor Hameed, Sana Fatima, Muhammad Sajid Aqeel Ahmad, Syed Mohsan Raza Shah, Ansa Asghar, Mohamed A. El-Sheikh, Prashant Kaushik   +9 more
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Junglerice (Echinochloa colona L.) seedling emergence model as a tool to optimize pre-emergent herbicide application

Italian Journal of Agronomy, 2021
Junglerice (Echinochloa colona), one of the worst and most problematic weeds in the world, causes large economic losses as a result of yield loss and control cost increase.
Gabriel Picapietra, Horacio A. Acciaresi
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Behaviour of pre-emergence herbicides in poplar nurseries

Forest Systems, 2002
The poplar cutting response to five pre-emergence herbicides (Oxadiazon, Isoxaben, Oxifluorfen, Tiazopir and Pendimetaline) in nursery conditions were studied. In order to evaluate quantitatively the selectivity and efficacy of the herbicides, the shoot height of the trees and the dry weight of the weeds were recorded. Species were identified and their
Sixto, H., Grau, J. M., García Baudin, J. M.   +2 more
openaire   +3 more sources

Nodulation Effectivity, N-Accumulation and Yield of Soybean (Glycine max) in a Clayloam Soil Treated with Pre- and Post-Emergence Herbicides [PDF]

Tropicultura, 2003
Introduction of exogenous micro-organisms in the rhizosphere of crop plants for plant growth enhancement requires a careful study of factors affecting their performance.
Anikwe, MAN., Okonkwo, CI., Mbah, CN.
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