a field experiment was conducted at college of aburaihan, university of tehran, iran in 2007 to evaluate the herbicides efficacy in a marigold nursery to control weeds including annual flowers. experimental design was a rcbd with total 12 treatments replicated four times. treatments were trifluralin preplant incorporated at two and three li/ha, trifluralin preplant non incorporated at two and t...

The aim of the study was to determine effect mechanical and chemical treatments with application biostimulants on effectiveness weed infestation reduction potato yielding. A three-year field research conducted at Agricultural Experimental Station Zawady (52°03? N; 22°33? E). experiment set up in a split-plot design three replicates. first factor two edible cultivars, second five methods biostim...

This study investigated the status of mechanized power and self-propelled rice cultivation machinery in Guilan Province in northern Iran. The raw data was obtained from 2013 statistics of the Agricultural Jihad Organization of Guilan province. Power per unit of area, mechanization level, area per unit of self-propelled machinery, and mechanization requirement were calculated for eastern, wester...

development of an autonomous weeding machine requires a vision system capable of detecting and locating the position of the crop. it is important for the vision system to be able to recognize the accurate position of the crop stem to be protected during weeding. several shape features of corn plants and common weed species in the location were extracted by means of morphological operations. eff...

The growth, yield attributes and of clusterbean were influenced by various weed management treatments. objective the current study was to evaluate impact different practices on overall yield. An agronomic investigation conducted at Agricultural Research Station, Mandor, affiliated with Agriculture University, Jodhpur, Rajasthan, during Kharif season 2018. experimental design utilized a randomiz...

Two field experiments were conducted at Agricultural Research Farm of the Faculty Agriculture, Benha University, Egypt, during two growing seasons 2018 and 2019 to investigate productivity soybean (Glycine max L.) under different sowing dates (May 5, May 20 and  June 3) weed control treatments (no weeding (control), hand 40 DAP, chemical by pendimethalin (omega herbicide) rate 1.7 L/fed oxyflur...

Medicinal Sage is consumed as tea in sore throat and kidney diseases caused by cold flu. It also has sedative, diuretic, antiperspirant disinfectant effects. Thujone, which found the essential oil of Salvia officinalis species, an component with very strong antiseptic antibiotic (Salvia officinalis), a medicinal aromatic plant wide area usage, cultivated due to these properties. However, most c...

The advancements in fodder maize cultivation practices over the past few years, has paved a change makeup of weed associations. This made it necessary to incorporate new, effective herbicides struggle against maize's primary weeds. Therefore, field experiment was conducted at Research Farm, AICRP on Forage Crops, Department Agronomy, JNKVV, Jabalpur (Madhya Pradesh) during Kharif season 2019 de...