بررسی و مقایسه عملکرد لاین های امیدبخش جو در شرایط زارعین

One of the effective factors on yield increment is usage of propare and develpod variety. This experiment was conducted in order to study of adaption of promising lines of barly and introduce of superior lines in comparison with local checks. This experiment was included 4 lines and varities with local checks (karon* kavir) was carrid out as completely Randomized block design with 4 repliction. Triats such as ,days to heading , daysto maturity , number of spike per m 2, peduncle length,plant length, thousand kernel weight and grain yield were measuread. Results showed grain yild and days to heading were significantly difference at %5 and at %1 probability level. The line of EBYTM81-8 with grain yield about 4.07 was as the same to check. And selected for research extentional designs.

کلیدواژه ها:

جو ، ارتفاع بوته ، طول سنبله ، لاین های امیدبخش ، گیو (روستا) ، رقم کارون ، غلات ، خراسان جنوبی ، بازده محصول زراعی