The Effect of Planting Density on Yield Quality and Productive Energy Consumption for Lighting in Gypsophila Growing

Osman KARAGÜZEL; Veli ORTAÇEŞME

Makale detayları

The Effect of Planting Density on Yield Quality and Productive Energy Consumption for Lighting in Gypsophila Growing

Yazarlar:

Osman KARAGÜZEL | Veli ORTAÇEŞME

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Agriculture and Forestry 2000 Vol.24 Issue 6, pp.691-697

Belge Tipi:

Makale

Yayın Tarihi:

5/2000

Belge Dili:

Türkçe

Document ID (Org No.):

2000809691

Sıklık:

İki Aylık

eISSN:

1303-6173

pISSN:

1300-011X

Anahtar kelimeler:

Özet:

 

This study was carried out to determine the effect of planting density on yield, quality and productive energy consumption  for photoperiodic lighting in Gypsophila paniculataL.'Perfecta' growing under unheated plastic greenhouse conditions for 4 cropping  seasons, at the Horticultural Research Institute (Erdemli, İçel-Turkey), during 1992-1994. In the study, planting densities at 6.80  plants/m 2 , 3.03 plants/m 2 and 1.70 plants/m 2 with 40, 60 and 80 cm triangle planting systems, and planting density at 1.67  plants/m 2 with 100x60 cm planting system were used. The results showed that with decreasing planting density, the number of  flowered shoots and flowered shoot fresh weight per plant (shoots/plant and g/plant) increased in all cropping seasons, and the times  from pruning to harvest shortened in lower planting densities in the 3rd cropping season (September'93-March'94). In contrast,  with increasing planting density the length of flowered shoots, number and fresh weight of flowered shoots per square meter  (shoots/m2 and kg/m2) increased, and energy consumption for photoperiodic lighting per flowered shoot and per kilogram of  flowered shoot fresh weight (Wh/shoot and Wh/kg) decreased considerably.

 

This study was carried out to determine the effect of planting density on yield, quality and productive energy consumption  for photoperiodic lighting in Gypsophila paniculataL.'Perfecta' growing under unheated plastic greenhouse conditions for 4 cropping  seasons, at the Horticultural Research Institute (Erdemli, İçel-Turkey), during 1992-1994. In the study, planting densities at 6.80  plants/m 2 , 3.03 plants/m 2 and 1.70 plants/m 2 with 40, 60 and 80 cm triangle planting systems, and planting density at 1.67  plants/m 2 with 100x60 cm planting system were used. The results showed that with decreasing planting density, the number of  flowered shoots and flowered shoot fresh weight per plant (shoots/plant and g/plant) increased in all cropping seasons, and the times  from pruning to harvest shortened in lower planting densities in the 3rd cropping season (September'93-March'94). In contrast,  with increasing planting density the length of flowered shoots, number and fresh weight of flowered shoots per square meter  (shoots/m2 and kg/m2) increased, and energy consumption for photoperiodic lighting per flowered shoot and per kilogram of  flowered shoot fresh weight (Wh/shoot and Wh/kg) decreased considerably.

Makale detayları

The Effect of Planting Density on Yield Quality and Productive Energy Consumption for Lighting in Gypsophila Growing

Yazarlar:

Osman KARAGÜZEL | Veli ORTAÇEŞME

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Agriculture and Forestry 2000 Vol.24 Issue 6, pp.691-697

Belge Tipi:

Makale

Yayın Tarihi:

5/2000

Belge Dili:

Türkçe

Document ID (Org No.):

2000809691

Sıklık:

İki Aylık

eISSN:

1303-6173

pISSN:

1300-011X

Gypsophila paniculata L.

Planting Density

Productive Energy Consumption.

Sayı

Makale detayları

The Effect of Planting Density on Yield Quality and Productive Energy Consumption for Lighting in Gypsophila Growing

Yazarlar: Osman KARAGÜZEL | Veli ORTAÇEŞME

Yayıncı: TUBITAK

Dergi: Turkish Journal of Agriculture and Forestry 2000 Vol.24 Issue 6, pp.691-697

Belge Tipi: Makale

Yayın Tarihi: 5/2000

Belge Dili: Türkçe

Document ID (Org No.): 2000809691

Sıklık: İki Aylık

eISSN: 1303-6173

pISSN: 1300-011X

Gypsophila paniculata L.

Planting Density

Productive Energy Consumption.

Sayı

Yazarlar:

Osman KARAGÜZEL | Veli ORTAÇEŞME

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Agriculture and Forestry 2000 Vol.24 Issue 6, pp.691-697

Belge Tipi:

Makale

Yayın Tarihi:

5/2000

Belge Dili:

Türkçe

Document ID (Org No.):

2000809691

Sıklık:

İki Aylık

eISSN:

1303-6173

pISSN:

1300-011X