Morfo-Physiological Response of Three Shallot Varieties on Water Surface Variation Level

Nur, Subandi; Suwarto, Suwarto; Saparso, Saparso; Djatmiko, Heru Adi

doi:10.30560/ijas.v3n2p1

Cited by 5 publications

(3 citation statements)

References 10 publications

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“…The Zn-applied Rubaru variety also showed the best results on the chlorophyll index. Chlorophyll is a factor that influences the process of photosynthesis (Nur et al 2020), so the chlorophyll content will align with the process of photosynthesis. Optimization of the increase in chlorophyll content is influenced by the application of Zn, which has various roles that affect the morphological and physiological components in plants, one of which is increasing the chlorophyll content.…”

Section: Discussionmentioning

confidence: 99%

Exogenous Zinc Application and Generative Traits of Three Local Shallot Varieties

Putri,

Syam'un,

Ulfa

2023

HAYATI J Biosci

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Increasing shallot (Allium ascalonicum L.) production can be done by application of botanical or true shallot seeds (TSS). Meanwhile, it is well understood that botanical seeds are difficult to produce due to shallots' low flowering capacity. This study aimed to evaluate the generative traits of three local shallot varieties affected by various doses of zinc (Zn). This study was structured using a split-plot design, where the main plots were varieties (Lokana, Rubaru, and Ambassador 3 Agrihorti). In addition, the sub-plot treatment, the dose of zinc (0, 0.5, 1, and 1.5 kg ha-1), was repeated three times. There is an effect of the main factor (variety) where Rubaru and Ambassador 3 Agrihorti show the fastest umbel emergence. In addition, our data show the interaction effects on the age of sheat breaking, flower blooming (DAP), morphology traits of generative organs, and leaf traits. In detail, Lokana with a Zn dose of 1.5 ha-1 shows the best results on the length and diameter of the umbel stalk; Rubaru with Zn 1 kg ha-1 on the age of broken sheath and chlorophyll index; and the Ambassador 3 Agrihorti with Zn 0.5 kg ha-1 on the number of flowers. On the one hand, it can be concluded that each variety responded differently to the dose of Zn. Concerning seed production, on the other hand, the Ambassador 3 Agrihorti with Zn 0.5 kg ha-1 has better potential to be developed for TSS, as seen from the number of flowers per umbel, a higher percentage of flowering plants and a relatively fast flowering time than other varieties.

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Section: Discussionmentioning

confidence: 99%

Exogenous Zinc Application and Generative Traits of Three Local Shallot Varieties

Putri,

Syam'un,

Ulfa

2023

HAYATI J Biosci

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“…The average productivity is 8.46 tons/ha, compared to the national productivity which can reach 10 tons/ha [7] so that the productivity of shallots still has the opportunity to be increased. The use of tolerant varieties is one of the most efficient and inexpensive technology options [8].…”

Section: Introductionmentioning

confidence: 99%

“…Certified shallot seeds are still a rare item and have not been able to meet the needs of farmers [15]. Nur [8] stated that the use of tolerant varieties is one of the most efficient and inexpensive technology options.…”

Section: Introductionmentioning

confidence: 99%

Shallot Development Strategy In Minahasa Regency, North Sulawesi

2021

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North Sulawesi has the potential for developing shallots, but the development has not been maximized. The study aims to analyze the internal and external factors in shallot farming and formulate the strategies that can be implemented in the development. The research was conducted in Tonsewer Village, West Tompaso, Minahasa, North Sulawesi, involving 35 farmers and analyzed using SWOT. The results showed that the internal strengths were good physical condition and quality of shallots, land area, use and availability of seeds, availability of organic fertilizers, farmer’s mastery of cultivation techniques and experience. Weaknesses were shallot production still low, lack of farmer capital, availability of inorganic fertilizers, lack of labor, and not appropriate input usage. Opportunities were shallot production, shallot demands, average input prices and availability of inputs, support from Farmers' Group Association and government, selling prices and market access. Threats were the inadequate infrastructure and supporting facilities, the big traders' bargaining position, and the lack of agricultural extension ability. The strategy used was SO strategy (strengths and opportunities), which is to take advantage of Farmers' Group Association support so that farmers get quality seed assistance, take advantage of government support in channeling capital, take advantage of average input prices and availability of inputs, take advantage of market access.

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A survey on artificial intelligence-based approaches for personality analysis from handwritten documents

Saha Biswas,

Mukherjee,

Dhar

et al. 2024

IJDAR

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Morfo-Physiological Response of Three Shallot Varieties on Water Surface Variation Level

Cited by 5 publications

References 10 publications

Exogenous Zinc Application and Generative Traits of Three Local Shallot Varieties

Exogenous Zinc Application and Generative Traits of Three Local Shallot Varieties

Shallot Development Strategy In Minahasa Regency, North Sulawesi

A survey on artificial intelligence-based approaches for personality analysis from handwritten documents

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