檢索結果 - "Potatoes Research"

On-farm potato research in the Philippines /

主題: “...Potatoes Research Philippines....”

Evaluation of polycross hybrids of sweet potato (Ipomoea batatas (L.) Lam.) in PNG / 由 Ernest, James

主題: “...Sweet potatoes Research....”

Sweet potato research and development for small farms /

主題: “...Sweet potatoes Research....”

The evaluation of polycross hybrids of sweet potato / 由 Tumana, C.W

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The augumented design as an aid to selection in sweet potato / 由 Kesavan, V.

主題: “...Sweet potatoes Research....”

Preliminary agronomic evaluation of 383 sweet potato (Ipomoea Batatas) (L.) Lam.) accessions grown on a clayloam soil under wet tropical lowland conditions at Laloki, Central Provi... 由 Levett, Malcolm P.

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Production of pathogen-tested sweet potato / 由 Beetham, Peter

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