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Inf lfluence of planting date on growth and yield of vegetable soybean in Lop Buri province, Thailand |
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| รหัสดีโอไอ | |
| Creator | 1. Anon Malipan 2. Somchai Pa-oblek |
| Title | Inf lfluence of planting date on growth and yield of vegetable soybean in Lop Buri province, Thailand |
| Publisher | Department of Agriculture |
| Publication Year | 2558 |
| Journal Title | Thai Agricultural Research Journal |
| Journal Vol. | 33 |
| Journal No. | 1 |
| Page no. | 98-111 |
| Keyword | ถั่วเหลืองฝักสด, วันปลูก, ผลผลิตฝักสด, vegetable soybean, planting date, fresh pod yield |
| URL Website | http://at.doa.go.th/journal |
| Website title | Thai Agricultural Research Journal |
| ISSN | 0125-8389 |
| Abstract | Study of planting dates in 3 varieties of vegetable soybean viz. VB_LB1, ChiangMai 1, and AGS292 were conducted in dry and rainy seasons during 2013 at Lop BuriAgricultural Research and Development Center, Mueang, Lop Buri, Thailand. Yield andquality of the soybeans were determined. In dry season (planted during middle ofDecember 2012 to middle of February 2013) showed that the varieties of VB_LB1 andChiang Mai 1 were produced the highest fresh pod with stem yield when plantedbetween the middle of December and early January, whilst AGS292 variety was producedthe highest fresh pod with stem yield when planted in the middle of December only.Regarding to fresh pod yield, all varieties planted in the middle of December producedthe highest production, while planting in the middle of February resulted to the lowestproduction. In rainy season (planted during middle of June to middle of August 2013), thevarieties of VB_LB1 planted in early July to early August, AGS292 planted in earlyAugust, and Chiang Mai 1 planted in the middle of July gave the highest pod with freshstem yield. The highest fresh pod yields of all varieties were observed in crops planted inearly July to early August. The early flowering day and harvesting time were found in allvarieties planted in August. Resultsindicate that planting the soybeans at LopBuri Province and nearby areas duringDecember to January (dry season) andJuly to early August (rainy season)increases the yield of fresh pod and freshpod with stem, and improve the quality ofyield output. |
