KaydedilenlerDerginizi ekleyin

Dergiler / Türk Tarım - Gıda Bilim ve Teknoloji dergisi / 2019 / Cilt: 7 - Sayı: 2

The Optimum Plant Density for Vigorous Seed Production in Safflower

İsmail ÖZAŞIK
Mehmet KAYA
Engin KULAN
Sayfa
301–306
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

It was concluded that the 14 cm row spacing and seeding rate of 120 seed m-2 should be advised for high yielding seed production regardless of seed vigor in safflower.

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:Seed viability and vigor have been influenced by several factors including soil and climatic conditions, plant nutrition, fertilization, irrigation, plant population and post-harvest storages.
📊
Temel Bulgular & Veri:The effects of row spacing (14 and 28 cm) and seeding rate (40, 80, 120, 160 and 200 seeds m-2 ) on yield, yield components and seed quality of safflower were detected in the study.
💡
Sonuç & Katkı:It was concluded that the 14 cm row spacing and seeding rate of 120 seed m-2 should be advised for high yielding seed production regardless of seed vigor in safflower.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Özet

Seed viability and vigor have been influenced by several factors including soil and climatic conditions, plant nutrition, fertilization, irrigation, plant population and post-harvest storages. The study was conducted to determine the appropriate plant density for vigorous seed production in safflower. The effects of row spacing (14 and 28 cm) and seeding rate (40, 80, 120, 160 and 200 seeds m-2 ) on yield, yield components and seed quality of safflower were detected in the study. The results showed that increased seeding rates resulted in enhanced seed yield and the highest seed yield was obtained from 14 cm and 200 seed m-2 with 3320 kg ha-1 . The row spacing and seeding rate did not cause a significant difference in oil and protein contents. Laboratory emergence, germination after accelerated ageing (AA) and electrical conductivity tests were suitable for determining seed quality among the seed lots, while standard germination, cool and cold tests were not appropriate. The highest laboratory emergence percentage and germination after AA were determined in 80 seed m-2 but field emergence percentage in 120 seed m-2 . It was concluded that the 14 cm row spacing and seeding rate of 120 seed m-2 should be advised for high yielding seed production regardless of seed vigor in safflower.

🔖

Bu Makaleye Atıf Yap

ÖZAŞIK, İ., KAYA, M., KULAN, E. (2019). The Optimum Plant Density for Vigorous Seed Production in Safflower. Türk Tarım - Gıda Bilim ve Teknoloji dergisi, Cilt: 7 - Sayı: 2, 301–306. https://ajindex.com/articles/331205

📄 Tam Metin PDF Okuyucu

📄

PDF görüntüleyici hazırlanıyor...

Kaynakça (11)

  1. Atak M, Kaya MD, Kaya G, Khawar KM. 2008. Dark green colored seeds increase the seed vigor and germination ability in dry green pea (Pisum sativum L.). Pak. J. Bot., 40(6): 2345- 2354. Baydar H, Ulger S. 1998. Correlations between changes in the amount of endogenous phytohormones and flowering in the safflower (Carthamus tinctorius L.). Turk. J. Biol., 22: 421- 425. Bayramin S, Kaya MD. 2009. Advancement of safflower and rapeseed production of Turkey in recent years. Tarla Bitkileri Merkez Araştırma Enstitüsü Dergisi, 18: 43-47.
  2. Coimbra RA, Martins CC, Tomaz CA, Nakagawa J. 2009. Vigor tests for selection of seed corn (sh2) seeds lot. Ciencia Rural, 39: 2402-2408.
  3. Elfadl E, Reinbrecht C, Frick C, Claupein W. 2009. Optimization of nitrogen rate and seed density for safflower (Carthamus tinctorius L.) production under low-input farming conditions in temperate climate. Field Crops Res., 114(1): 2-13.
  4. Flagella Z, Rotunno T, Tarantino E, Caterina R, Caro A, Di Caterina R, Di Caterina A, De-Caro A. 2002. Changes in seed yield and oil fatty acid composition of high oleic sunflower (Helianthus annuus L.) hybrids in relation to the sowing date and the water regime. Eur. J. Agron., 17(3): 221-230.
  5. Gonzalez JL, Schneiter AA, Riveland NR, Johnson BL. 1994. Response of hybrid and open-pollinated safflower to plant population. Agron. J., 86(6): 1070-1073.
  6. Hampton JG, TeKrony DM. 1995. Handbook of vigour test methods. 3rded. International Seed Testing Association, Zurich. ISTA 2003. International Rules For Seed Testing. (2003 Ed). International Seed Testing Association, Bassersdorf, Switzerland. Kaya MD. 2014. Conformity of vigor tests to determine the seed quality of safflower (Carthamus tinctorius L.) cultivars. Aust. J. Crop Sci., 8(3): 455-459.
  7. Loeffler NL, Meier JL, Burris JS. 1985. Comparison of two cold test procedures for use in maize-drying studies. Seed Sci. Technol., 13(3): 653-658.
  8. Mündel HH, Morrison RJ, Entz T, Blackshaw RE, Roth BT, Kiehn F, Vandenberg A. 1994. Row spacing and seeding rates to optimize safflower yield on the Canadian Prairies. Can. J. Plant Sci., 74: 319-321.
  9. Reddy GKM, Dangi KS, Kumar SS, Reddy AV. 2003. Effect of moisture stress on seed yield and quality in sunflower (Helianthus annuus L.). J. Oilseed Res., 20: 282-283.
  10. Riveland NR, French EW, Bradbury GT 1977. Proper seeding rate for safflower. North Dakota Agric. Exp. Sta. Reprint No. 909; Farm Res., 34(4): 19-20.
  11. Umrani NK, Bhoi PG. 1984. Effect of plant density on growth and yield of