abstract in order to optimum utilization of diazinon on rice stem borer, chilo suppressalis walker (lepidoptera: pyralidae), an experiment was conducted with two factors including, rice varieties (tarom-mahalli, khazar, nemat) and application times (control with no application, first generation application, second generation application, first and second generations application and four times a...

this experiment was carried out to investigate the effect of plant density on growth and seed yield of wheat (kodasht cultivar) under saline soils and rainfed condition inanbarolum region of golestan province in 2008-09. an experiment was conducted in three fields with different salinities (6.73, 9.34 and 11.63 ds m-1) based on randomized complete blocks design. treatments were four plant densi...

a field experiment was conducted in 2010, to evaluate the effects of plant density (d1, d2 and d3: 8, 14 and 20 plant/m2) on field performance of sorghum under different nitrogen application rates (n1, n2 and n3: application of 40, 80 and 120 kg/ha nitrogen, respectively). the experiment was arranged as factorial based on randomized complete block design in three replicates. results indicated t...

This research aimed is to get one kind of best organic material on onion bulb production (Allium ascalonium L.). experiments using Randomized Block Design factor combinations species and dosage matter. Organic materials used are compost chicken coop, cow shed, goat cage, solidand municipal waste with dose 10 ton ha-1 15 tons ha-1. Parameters observed were plant height, number leaf, tillers, fre...

Establishment of perennial grass seedlings is critical for repairing rangeland ecosystems in the Western United States. Mineral N in the soil may be one of the controlling factors for seedling establishment and may improve the competitive ability of perennial grasses compared to the annual grass, cheatgrass (Bromus tectorum L.). A greenhouse experiment was conducted to investigate the effects o...

A field study was conducted during kharif, 2021 at College Farm, of Agriculture, Rajendranagar, PJTSAU to evaluate the performance rice varieties under different systems cultivation for Southern Telangana Zone. The treatments consisted three i.e., transplanted with spacing 15 cm x 10 cm, wet direct seeded (Drum seeding) a 30 6-8 and dry 5 row in main plots four RNR 11718, JGL 11118, 24423 15048...

A field experiment was conducted at Crop Research Farm, Naini Agriculture Institute, Department of Agronomy, Sam Higginbottom University Agriculture, Technology and Sciences, Prayagraj during Kharif, 2022 on sandy loamy soil. The laid out in Randomized Block Design, replicated thrice, consisting ten hybrids i.e., R-205, R-210, R-212, R-218, R-242, R-248, R-256, R-300, R-305, R-311. result revea...

An investigation to know the effect of nano zinc and silicon on quality yield rice was conducted at AHRS, Bavikere, KSNUAHS, Shivamogga. The experiment consisted 12 treatments replicated thrice laid in completely randomized block design. different treatment combinations seed silicon, foliar spray nanoparticles were compared with conventional sources control. Application both (T6) form as @ 40 p...