نوع مقاله : مقاله پژوهشی
نویسندگان
1 کارشناسی ارشد فیزیولوژی گیاهان زراعی، گروه اکوفیزولوژی گیاهی، دانشکده کشاورزی، دانشگاه تبریز، تبریز، ایران.
2 عضو هیات علمی آموزشی دانشگاه تبریز
3 استاد گروه اکوفیزیولوژی گیاهی، گرایش اکولوژی گیاهان زراعی، دانشکده کشاورزی، دانشگاه تبریز، تبریز، ایران.
4 گروه اکوفیزیولوژی گیاهی، دانشکده کشاورزی، دانشگاه تبریز، تبریز، ایران
5 دانشجوی دکتری فیزیولوژی تولید و پس از برداشت گیاهان دارویی، گروه علوم و مهندسی باغبانی، دانشکده کشاورزی، دانشگاه تبریز، تبریز،
چکیده
کلیدواژهها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
Background & Objective: This research was carried out in order to achieve the most suitable combination of cultivation in terms of spatial arrangement and to investigate its effect on the growth and yield and yield components of fenugreek and evaluation indices in mixed cultivation of fenugreek and dill.
Methods & Materials: The experiment was carried out in the form of a randomized complete block design with seven treatments and three replications in research farm of the Faculty of Agriculture of the University of Tabriz. Different cultivation patterns including the pure cultivation pattern of fenugreek and six patterns of mixed cultivation of these two plants including three patterns of increasing ratio (1:20, 1:40 and 1:60) and three different patterns of replacement ratio (1:1, 1:2 and 1:3) was considered.
Results: The results showed that the treatments 1:2 and 1:3 had the highest number of fertile branches, number of seeds per plant, number of plants in the main and secondary branches, seed weight per plant and yield. The highest concentration of fenugreek dry matter was obtained in treatments of 1:2 and 1:3, and the highest growth rate of the crop plant and the relative growth rate were obtained from pure cultivation of fenugreek.
Conclusion: Finally, the results show that dill is a suitable plant for mixed cultivation with fenugreek. So that replacement mixed cultivation of 1:2 and 1:3 as well as in additive mixed cultivation of 1:20 and 1:60 has improved fenugreek yield and can bring the most economic benefit to the farmer.
کلیدواژهها [English]