Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia
Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia
1 HAl IMJUYfc.N UNlVtKỒU YUNIVERSITY OF AGRICULTURE AND FORESTRY-------------VU KHANH LINHHABITAT AND DIFFERENT CROP VARIETIES DETERMINING WEED SPECIE Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia ES COMPOSITION AND DIVERSITIES(STUDY CASES IN PALEMBANG AND INDRALA YA, INDONESIA»BACHELOR THESISStudy Mode : Full-timeMajor: Environmental Science And ManagementFaculty: International Training andDevelopment CenterBatch: 2013-2017Thai Nguyen, 2017Thai Nguyen University of Agriculture and ForestryDe Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia gree ProgramBachelor of Environmental Science and ManagementStudent nameVU KHANH LINHStudent IDDTN 1354220205Thesis title"Habitat and different crop vHabitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia
arieties determining weed species composition and diversities (Study cases in Palembang and Indralaya, Indonesia)”.Supervlsor(s)1Dr. Arinafril 1 2.Dr.1 HAl IMJUYfc.N UNlVtKỒU YUNIVERSITY OF AGRICULTURE AND FORESTRY-------------VU KHANH LINHHABITAT AND DIFFERENT CROP VARIETIES DETERMINING WEED SPECIE Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia tion can be used to crops, native plants as well as non -native species. Most kind of weeds are considered troublesome where the weed will be grown up. Besides, weeds are not just unwanted species; they can have substantial negative impacts when they are present. In addition, weeds can effectively c Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia ompete with crop species; can lower yields, increase labour requirement and ultimately, increase food costs for the consumer. A total of 63 plant specHabitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia
ies, belonging to 55 genera and 32 families were identified as crop land weeds in Indralaya and palembang. South Sumatra of Indonesia. The predominant1 HAl IMJUYfc.N UNlVtKỒU YUNIVERSITY OF AGRICULTURE AND FORESTRY-------------VU KHANH LINHHABITAT AND DIFFERENT CROP VARIETIES DETERMINING WEED SPECIE Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia e). Poaceae is the largest representing 13 species. Cyperaceae occupiesFaculty of Agriculture. University of Sriwijaya. Indralaya. Indonesia- The Advanced Education Piograin. Thai Nguyen University of Agriculture and Forestry. Vietnamthe second position with 5 species followed by Phyllanthaceae (4), Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia Aslcraccac (2), Convolvulaceae (2). Euphorbiaccac (2), Plantaginaccae (2). Habitat and different crop varieties determining weed species compositionHabitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia
and diversities. Besides, climate factors such as sunlight, temperature, relative humidity and rainfall differentially affect the uptake, translocatio1 HAl IMJUYfc.N UNlVtKỒU YUNIVERSITY OF AGRICULTURE AND FORESTRY-------------VU KHANH LINHHABITAT AND DIFFERENT CROP VARIETIES DETERMINING WEED SPECIE Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia rs may have unpredictable effects on herbicide activity. Currently, little original research is available on niche and trait shifts of arable weeds with regard to habitat. Analysis of the weed density and species number showed that the amount of fertilizers, chemicals and crop sown in the current se Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia ason and climate affected weed species diversity and density in the surveyed fields.KeywordsHabitat, crop varieties, herbicides, fertilizers, diversitHabitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia
y. Rubiaceae . Poaceae. Portulacaceae, Cyperaceae...Number of pages:47 pagesDate of submission:September 20”’. 2017Supervisor's signatureiiACKNOWLEDGE1 HAl IMJUYfc.N UNlVtKỒU YUNIVERSITY OF AGRICULTURE AND FORESTRY-------------VU KHANH LINHHABITAT AND DIFFERENT CROP VARIETIES DETERMINING WEED SPECIE Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia aordinarily busy with their duties, took time out to hear, guide, keep me on the correct path and complete report during the time of conducting the research at Sriwijaya University (Unsri) campuses in Indralaya and Palembang. They also helped me in doing a lot of researches and 1 came to know about Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia so many new things I am really thankful to them.Secondly. I also wish to express my deep gratitude to Dr. Duong Van Thao who gives me an opportunity,Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia
guidance and support me to complete thesis. 1 would also like to express my great appreciation to Dr. Dwi Putro Priadi for his constant support, patie1 HAl IMJUYfc.N UNlVtKỒU YUNIVERSITY OF AGRICULTURE AND FORESTRY-------------VU KHANH LINHHABITAT AND DIFFERENT CROP VARIETIES DETERMINING WEED SPECIE Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia brary in Graduate Program and Indonesian friends who have supported me and having the best moments while I W'as conducting my research in Palembang. Indonesia. Besides. I thank the owners of each farm where the weed survey were conducted.My sincere thanks also go to Mai. Didi. Dian and Ota Handani f Habitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia or helping me finish this study.Last but not the least, I would like to thank all of my parents and dear friends who always encourage and back me up uHabitat and different crop varieties determining weed species composition and diversities study cases in palembang and indralaya indonesia
nceasingly. They helped me a lot in finalizing this study within the limited time frame.Sincerely.VU KHANH LINHiii1 HAl IMJUYfc.N UNlVtKỒU YUNIVERSITY OF AGRICULTURE AND FORESTRY-------------VU KHANH LINHHABITAT AND DIFFERENT CROP VARIETIES DETERMINING WEED SPECIE1 HAl IMJUYfc.N UNlVtKỒU YUNIVERSITY OF AGRICULTURE AND FORESTRY-------------VU KHANH LINHHABITAT AND DIFFERENT CROP VARIETIES DETERMINING WEED SPECIEGọi ngay
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