Effects of Planting Time and Cultivar on Leaf Physiology and Seed Yield of Soybean (Glycine max. (L.) Merr)
The use of adaptive soybean cultivars with appropriate planting time on dry land can enhance the improvement of soybean growth and yield. This study aimed to determine changes in leaf physiological character and soybean yield as affected by different planting time and superior soybean cultivars. The...
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| Format: | Article |
| Language: | English |
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Universitas Sebelas Maret, Faculty of Agriculture
2019-06-01
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| Series: | Caraka Tani: Journal of Sustainable Agriculture |
| Subjects: | |
| Online Access: | https://jurnal.uns.ac.id/carakatani/article/view/28974 |
| _version_ | 1827835023448866816 |
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| author | Eko Srihartanto Didik Indradewa |
| author_facet | Eko Srihartanto Didik Indradewa |
| author_sort | Eko Srihartanto |
| collection | DOAJ |
| description | The use of adaptive soybean cultivars with appropriate planting time on dry land can enhance the improvement of soybean growth and yield. This study aimed to determine changes in leaf physiological character and soybean yield as affected by different planting time and superior soybean cultivars. The experiment was conducted on the dry land of Inceptisol in Gunungkidul from November 2018 to March 2019. The experiment was arranged in a Split Plot Design with the main plot arranged in a Randomized Complete Block Design (RCBD) with three (3) replications. The main plots consisted of three planting times, i.e. early planting time–Pranoto Mongso, midldle planting time–Farmer Method and late planting–Katam Terpadu. The subplots consisted of four soybean cultivars, namely Anjasmoro, Argomulyo, Grobogan and Dega-1. The fertilizers used were organic fertilizer (2 t ha-1), Urea (50 kg ha-1) and KCl (50 kg ha-1). The results showed that the treatment of planting time and cultivar could increase leaf physiological activity, particularly the number of leaves, total leaf area, leaf area index and plant growth rate. Early planting time–Pranoto Mongso and middle planting time–Farmers Method produced higher plant dry weight (20.11 g; 24.21 g) and seed yields per plant (29.11 g; 26.75 g) than late planting (Katam Terpadu) did (20.30 g). Meanwhile, cultivar Dega-1 had higher seed yields per plant (30.11 g) than cultivar Grobogan (28.39 g), Argomulyo (23.35 g) and Anjasmoro (19.79 g) did. |
| first_indexed | 2024-03-12T06:00:33Z |
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| id | doaj.art-34f649a3c8d54af5b29add4b904adc3d |
| institution | Directory Open Access Journal |
| issn | 2613-9456 2599-2570 |
| language | English |
| last_indexed | 2024-03-12T06:00:33Z |
| publishDate | 2019-06-01 |
| publisher | Universitas Sebelas Maret, Faculty of Agriculture |
| record_format | Article |
| series | Caraka Tani: Journal of Sustainable Agriculture |
| spelling | doaj.art-34f649a3c8d54af5b29add4b904adc3d2023-09-03T04:07:47ZengUniversitas Sebelas Maret, Faculty of AgricultureCaraka Tani: Journal of Sustainable Agriculture2613-94562599-25702019-06-0134211512710.20961/carakatani.v34i2.2897420716Effects of Planting Time and Cultivar on Leaf Physiology and Seed Yield of Soybean (Glycine max. (L.) Merr)Eko Srihartanto0Didik Indradewa1Assesment Institute of Agriculture Technology Yogyakarta, Indonesian Ministry of Agriculture; Magister Student of Agronomy, Postgraduate, Faculty of Agriculture, Gadjah Mada UniversityFaculty of Agriculture, Gadjah Mada University, YogyakartaThe use of adaptive soybean cultivars with appropriate planting time on dry land can enhance the improvement of soybean growth and yield. This study aimed to determine changes in leaf physiological character and soybean yield as affected by different planting time and superior soybean cultivars. The experiment was conducted on the dry land of Inceptisol in Gunungkidul from November 2018 to March 2019. The experiment was arranged in a Split Plot Design with the main plot arranged in a Randomized Complete Block Design (RCBD) with three (3) replications. The main plots consisted of three planting times, i.e. early planting time–Pranoto Mongso, midldle planting time–Farmer Method and late planting–Katam Terpadu. The subplots consisted of four soybean cultivars, namely Anjasmoro, Argomulyo, Grobogan and Dega-1. The fertilizers used were organic fertilizer (2 t ha-1), Urea (50 kg ha-1) and KCl (50 kg ha-1). The results showed that the treatment of planting time and cultivar could increase leaf physiological activity, particularly the number of leaves, total leaf area, leaf area index and plant growth rate. Early planting time–Pranoto Mongso and middle planting time–Farmers Method produced higher plant dry weight (20.11 g; 24.21 g) and seed yields per plant (29.11 g; 26.75 g) than late planting (Katam Terpadu) did (20.30 g). Meanwhile, cultivar Dega-1 had higher seed yields per plant (30.11 g) than cultivar Grobogan (28.39 g), Argomulyo (23.35 g) and Anjasmoro (19.79 g) did.https://jurnal.uns.ac.id/carakatani/article/view/28974cultivarsleaf physiologyplanting timeseed yields |
| spellingShingle | Eko Srihartanto Didik Indradewa Effects of Planting Time and Cultivar on Leaf Physiology and Seed Yield of Soybean (Glycine max. (L.) Merr) Caraka Tani: Journal of Sustainable Agriculture cultivars leaf physiology planting time seed yields |
| title | Effects of Planting Time and Cultivar on Leaf Physiology and Seed Yield of Soybean (Glycine max. (L.) Merr) |
| title_full | Effects of Planting Time and Cultivar on Leaf Physiology and Seed Yield of Soybean (Glycine max. (L.) Merr) |
| title_fullStr | Effects of Planting Time and Cultivar on Leaf Physiology and Seed Yield of Soybean (Glycine max. (L.) Merr) |
| title_full_unstemmed | Effects of Planting Time and Cultivar on Leaf Physiology and Seed Yield of Soybean (Glycine max. (L.) Merr) |
| title_short | Effects of Planting Time and Cultivar on Leaf Physiology and Seed Yield of Soybean (Glycine max. (L.) Merr) |
| title_sort | effects of planting time and cultivar on leaf physiology and seed yield of soybean glycine max l merr |
| topic | cultivars leaf physiology planting time seed yields |
| url | https://jurnal.uns.ac.id/carakatani/article/view/28974 |
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