Studi Serangan Antraknosa pada Pertumbuhan Cabai Merah (Capsicum annuum L.) setelah Aplikasi Larutan Daun Mimba dan Mol Bonggol Pisang

Aziziy, Muhammad Hifniy; Tobing, Oktavianus Lumban; Mulyaningsih, Yanyan

doi:10.30997/jag.v6i1.2668

Cited by 6 publications

(5 citation statements)

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“…Intensitas hujan turun yang tinggi pada lahan penelitian menyebabkan timbulnya penyakit antraknosa yang disebabkan oleh jamur pada beberapa tanaman cabai merah. Gejala penyakit diawali timbulnya bercak-bercak coklat kehitaman yang kemudian meluas menjadi busuk lunak, di bagian tengah terdapat kumpulan titik-titik hitam, menyebabkan seluruh buah mengering dan mengkerut sehingga menurunkan produktivitas tanaman cabai merah (Aziziy et al, 2020). Penanganan penyakit antraknosa pada tanaman cabai merah dilakukan dengan cara penyemprotan ekstrak rumput teki pada semua tanaman.…”

Section: Produksi Cabai Merahunclassified

Aplikasi Biostimulan dalam Budidaya Tanaman Cabai Merah (Capsicum annuum L.) pada Ultisols

Gofar

Bakri

Wardhana

et al. 2022

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Penelitian ini bertujuan untuk mempelajari perbedaan respons tanaman cabai merah dan beberapa sifat kimia pada Ultisol terhadap pemberian Biostimulan, Biostimulan diperkaya mikroba penambat N dan pelarut P dan K (Biostimulan Plus), serta yang dikombinasikan dengan pupuk anorganik. Percobaan dirancang dengan Rancangan Acak Kelompok dengan 8 taraf perlakuan dan 3 ulangan. Taraf perlakuan terdiri dari P0 (Tanpa pupuk); P1 (Pupuk anorganik); P2 (Biostimulan Plus disiram pada tanah); P3 (Biostimulan aplikasi benih); P4 (Biostimulan Plus disiram pada tanah+pupuk anorganik); P5 (Biostimulan aplikasi benih+pupuk anorganik); P6 (Biostimulan Plus aplikasi benih dan disiram pada tanah+pupuk anorganik); P7 (Biostimulan aplikasi benih dan disiram pada tanah+pupuk anorganik). Pupuk anorganik rekomendasi adalah Urea 200kg ha-1+NPK 300kg ha-1. Dosis biostimulan atau biostimulan Plus yang diaplikasikan pada benih dengan konsentrasi 100ppm dan yang diaplikasi pada tanah dengan dosis 2mL per tanaman. Variabel yang diamati adalah pH tanah, NPK tanah, jumlah cabang, jumlah cabang produktif, jumlah dan berat buah serta produksi cabai merah. Data yang diperoleh dianalisis dengan membandingkan nilai F hitung dengan F tabel 5%. Jika F hitung berpengaruh nyata maka dilanjutkan dengan uji Ortogonal Kontras pada taraf 5%. Hasil penelitian menyatakan bahwa aplikasi Biostimulan Plus pada benih dengan konsentrasi 100ppm dan disiram pada tanah sebanyak 2 mL/tanaman yang dikombinasikan dengan pupuk anorganik menunjukkan hasil terbaik dalam meningkatkan pertumbuhan dan produksi tanaman cabai merah sebesar 9,39ton ha-1.

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Section: Produksi Cabai Merahunclassified

Aplikasi Biostimulan dalam Budidaya Tanaman Cabai Merah (Capsicum annuum L.) pada Ultisols

Gofar

Bakri

Wardhana

et al. 2022

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“…Botanical fungicides are classified as environmentally friendly and safe for humans because the raw materials used come from plants or weeds in nature which are easily biodegradable. In addition, the use of botanical materials is easier to obtain, cheap and easy to apply [3].…”

Section: Introductionmentioning

confidence: 99%

The effectiveness of weed extract with different temperature aquades solvent for controlling antraknosa disease of red chili (Capsicum annum L.)

Budi,

Pribadi,

Fitri

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Red chili is an agricultural commodity with high economic value. National red chili production is still low and often does not meet the needs of the Indonesian people. One of the causes is anthracnose disorder. Red chili anthracnose caused by the fungus Colletotrichum capsici is characterized by symptoms of small black spots that can widen, dry out and shrink and the fruit can fall off. The aim of the study was to determine the effectiveness of extracts of several types of weeds with distilled water at different temperatures against anthracnose disease, growth, and yield of red chili plants. The study was a field experiment using a two-factor Completely Randomized Design (CRD). Factor 1 Types of weeds consist of: bandotan, kirinyuh, teki. Factor 2 Aquades Solvents with Different Temperatures consist of: room temperature, 50°C, 90°C. The variables observed were the intensity of anthracnose disease, plant height, number of healthy fruit, healthy fruit weight, number of sick fruit, phytotoxicity test and phytochemical screening test. The process of spraying botanical extracts is carried out once a week. The results showed that the type of weed extract treatment had a significant effect on the intensity of anthracnose disease and the number of sick fruits and had no significant effect on the number of healthy fruit, healthy fruit weight, and plant height. The treatment of distilled water with different temperatures did not significantly affect all observed variables. The interaction between the type of extract and the temperature of the solvent had a significant effect on the number of sick fruits. Bandotan extract treated with distilled water at room temperature produced the least number of sick fruits, namely 3.4 fruit/plant. The solvent temperature of 50°C produced more phytochemical compounds than the 3 types of weeds extracted. Red chili plants do not show any phytotoxic symptoms.

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“…The results of the study found no anthrax attacks on all plants observed for all treatments (15%, 30%, 45%), meaning a 0% percentage of disease incidence and severity of the disease. It is assumed that environmental factors are not supportive of the development of Colletotrichum sp mushrooms (Aziziy et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

The Effect of Concentration and Frequency of Application of Banan Weevil Solution Kepok on Red Chili

Tobing

Mulyaningsih

Danuningrat

2021

IJAR

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The purpose of the study is to determine the effect of concentration and frequency of application of banana weevil solution kepok against red chili plants is roofed with translucent ultraviolet plastic 70% which acts as a natural growth regulator. Research on the provision of banana weevil solution covered in 70% translucent ultraviolet plastic in open land has not been found before. The growing regulators from the gibberellin and cytokinin groups were able to boost the growth and yield of chili peppers. The method of using a random design of factorial groups, as the first factor is age consists of 9 levels, namely T1: age (14) HSPT, T2: age (14.21) HSPT, T3: age (14,21,28) HSPT, T4: age (14,21,28, 35) HSPT, T5 : age (14,21,28,35, 42) HSPT, T6: age (14,21,28,35,42,49) HSPT, T7: age (14,21,28,35,42,49,56) HSPT, T8: age (14,21,28,35,42,49,56,63) HSPT, and control (T0). The second factor is concentration consists of 3 levels, namely K1 (30%), K2 (45%), and K0 (0%). The results of the study obtained concentration of K1 (30%) with the amount of T6 administration is the best result in vegetative growth of the plant height change, the number of branches, and the width of the header, while the concentration of K1 (30%) give the best results on the length of the fruit, the dry weight of the fruit, and the diameter of the fruit from other treatments. Conclusion of the application of concentration and frequency of the sea of banana weevil kepok containing regulatory substances growing on red chili plants in the field covered with ultraviolet plastic roof significantly increases the growth and yield of red chili peppers.

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Studi Serangan Antraknosa pada Pertumbuhan Cabai Merah (Capsicum annuum L.) setelah Aplikasi Larutan Daun Mimba dan Mol Bonggol Pisang

Cited by 6 publications

References 0 publications

Aplikasi Biostimulan dalam Budidaya Tanaman Cabai Merah (Capsicum annuum L.) pada Ultisols

Aplikasi Biostimulan dalam Budidaya Tanaman Cabai Merah (Capsicum annuum L.) pada Ultisols

The effectiveness of weed extract with different temperature aquades solvent for controlling antraknosa disease of red chili (Capsicum annum L.)

The Effect of Concentration and Frequency of Application of Banan Weevil Solution Kepok on Red Chili

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