Effects of Rhizobium Inoculant, Nitrogen, Phosphorus, and Molybdenum on Nodulation, Yield, and Seed Protein in Pea

• 발행기관: 한국작물학회
• 저자명: M. G. Rabbani A. R. M. Solaiman K. M. Hossain T. Hossain
• 간행물 정보: 『한국작물학회지』제50권 제2호, 112~119쪽, 전체 8쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2005.06.30

영문 초록

The effects of Rhizobium inoculant, nitrogen, phosphorus, and molybdenum on nodulation, dry matter production, yield attributes, pod and seed yields, protein and phosphorus contents in seed of pea (Pisum sativum) var. IPSA Motorshuti-3 were assessed by a field experiment. Among the treatments Rhizobium inoculant in combination with 25 kg P and 1.5 kg Mo/ha performed best in recording number of nodules/plant, total dry matter yield, number of pods/plant, number of seeds/pod, 1000-seed weight, green pod yield, green and mature seed yields of pea. The highest green pod yield of 15.37 t/ha (97.05% increase over control) and green seed yield of 9.6 t/ha (69.31% increase over control) were obtained by inoculating pea with Rhizobium inoculant in association with 25 kg P and 1.5 Mo/ha. The effects of 60 or 120 kg N/ha were comparable to Rhizobium inoculant in most cases. There were positive correlations among yield attributes, yield, protein and phosphorus contents in seeds of pea. From the viewpoint of yield attributes, yield, and seed quality, application of Rhizobium inoculant along with 25 kg P and 1.5 kg Mo/ha was considered to be the balanced combination of nutrients for achieving the maximum output from cultivation of pea in Shallow-Red Brown Terrace Soil of Bangladesh.

목차

MATERIALS AND METHODS

RESULTS AND DISCUSSION

REFERENCES

키워드

Rhizobium nitrogen phosphorus molybdenum yield seed quality pea