Results 111 to 120 of about 2,966 (209)
Differential response of corn (Zea mays L.) to postemergence application of CGA-136872 at different growth stages [PDF]
Tropicultura, 1991 CGA-136872 injured corn more when applied at the 5-leaf stage than when applied at the 7- and 9-leaf stage of corn. Symptoms of herbicide phytotoxicity were primarily stunting and chlorosis. Most injury occurred with high rates (400 g ai/ha) and appeared
Ngouajio, M., Hagood, ES.
doaj
Scientific Research and Essays, 2012 In order to study the effects of redroot pigweed and lambsquarter densities on potato yield, an additive experiment were conducted in 2004 and 2005. This experiment was done in split plot based on randomized complete block design with four replications.
openaire +1 more source
High Glucosinolate Mustard and Potato Trial [PDF]
, 2013 High glucosinolate mustard (HGM) can be planted as a cover crop to suppress weeds and disease. Studies have shown a reduction in soil-borne diseases, as well as advantages in mitigating weed pressure, after planting HGM cover crops.
Cummings, Erica +3 more
core +1 more source
, 2011 The spatial variation in plant species associated with intercropping is intended to reduce resource competition between species and increase yield potential. A field experiment was carried out on corn (Zea mays L.) and soybean (Glycine max L.) intercropping in a replacement series experiment with weed contamination consist of: weed free, infestation of
M. Rezvani +4 more
openaire +1 more source
Resistance to acetolactate synthase inhibitors is due to a W 574 to L amino acid substitution in the ALS gene of redroot pigweed and tall waterhemp. [PDF]
PLoS One, 2020 Nandula VK, Giacomini DA, Ray JD.
europepmc +1 more source
Onion RBS for Disorders Diagnosis and Treatment [PDF]
, 2016 : This research included the design of an initial expert system which helps farmers and specialists to diagnose and provide appropriate advice on onion plant diseases; furthermore, the management of knowledge used in the expert system was discussed.
Ali, Alajrami, Randa, Qassas
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Competitive relationships between weeds and maize under climate change conditions
Растениевъдни наукиThe competition between maize and weeds is a decisive factor in reducing crop yield. The competitive ability of maize plants depends on the sowing time, emergence rate, row spacing, plant density, nutrient regime, and other factors.
Sonya Goranovska +2 more
doaj +1 more source
Growth and reproductive characteristics of C4 weeds under climatic conditions of the Czech Republic [PDF]
, 2013 201
Hyvönen, Terho +3 more
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Comparison of microbial community assemblages in the rhizosphere of three Amaranthus spp. [PDF]
PLoS One, 2023 Chee-Sanford JC, Connor LM.
europepmc +1 more source
The nitrogen source as a tool for weeds management [PDF]
, 2015 Los resultados de producción de biomasa, tanto de parte aérea como de raíz, nos muestran las distintas preferencias por una u otra fuente [(nitrato (NO3 -) o amonio(NH4 +)] de nitrógeno (N), así como La influencia de la fuente de N en la respuesta a la ...
Bardisi, E. +4 more
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