Alima Maolidea Suri
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Respons Kacang Hijau (Vigna radiata L.) Akibat Takaran Pupuk Kandang Dan Frekuensi Penyemprotan KSM Alima Maolidea Suri; Maryati Maryati; Windu Mangiring; Fizzaria khasbullah
Jurnal WACANA PERTANIAN Vol 18, No 2 (2022): Jurnal Wacana Pertanian
Publisher : STIPER Dharma Wacana Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37694/jwp.v18i2.97

Abstract

Mungbean are one of the food crops that produce 22% vegetable protein sources. It’s the third food crop after soybean and peanut. It has the potential to be developed because high economic value. The price is quite stable when compared to other food commodities. Cow manure can increase the nutrient content, the physical and chemical properties of the soil. You can also provide liquid organic fertilizer in the form of KSM to add the nutrients. KSM fertilizer is a new fertilizer circulating at the farmer level. It’s claimed to increase the absorption of fertilizer by plants. Research method used was a completely randomized block design which arranged in a factorial manner with three replications. The first factor is the dose of manure and the second factor is the frequency of fertilization of KSM to promote plant growth. Treatment without manure and KSM is as a comparison factor (control). The results showed that the dose of 1.2 kg of manure and the time of spraying every 3 days after planting could increase the growth and yield of mungbean. Dosage of manure and time of spraying don’t interact both of them.
RESPONS SELEDRI (Apium graveolens L.) TERHADAP DOSIS NPK YANG DIAPLIKASIKAN DALAM PUPUK ‘KSM’ PADA BERBAGAI INTENSITAS NAUNGAN Arnita Santi; Maryati Maryati; Krisnarini Krisnarini; Yatmin Yatmin; Bigi Undadraja; Alima Maolidea Suri
Jurnal Agrotek Tropika Vol 11, No 2 (2023): JURNAL AGROTEK TROPIKA VOL 11, Mei 2023
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v11i2.6256

Abstract

Budidaya seledri (Apium graveolens L.) di dataran rendah memerlukan upaya manipulasi lingkungan, salah satu cara yang dapat dilakukan adalah dengan pemberian naungan dan pemberian pupuk. Tujuan penelitian adalah: (1) mendapatkan intensitas naungan terbaik untuk tanaman seledri, (2) mendapatkan dosis pupuk NPK dalam pupuk KSM terbaik untuk tanaman seledri, (3) mengetahui interaksi antara intensitas naungan dan dosis pupuk NPK dalam pupuk KSM terhadap tanaman seledri. Penelitian dilaksanakan pada bulan November 2021 sampai Januari 2022 di Dusun I Sinar Jati RT/RW 001/001 Kecamatan Tegineneng Kabupaten Pesawaran Provinsi Lampung, ketinggian tempat 200 m dpl. Metode Split Plot dengan petak utama adalah Intensitas naungan: 50%, 70% dan 90%. Sebagai anak petak adalah dosis pupuk NPK dalam Pupuk KSM, yaitu: dosis standar NPK cara petani 250 kg ha-1, NPK 2 kg L-1 pupuk KSM dan NPK 4 kg L-1 pupuk KSM, NPK 6 kg L-1 pupuk KSM, diulang sebanyak tiga kali. Hasil penelitian menunjukkan bahwa: (1) naungan 50% menghasilkan laju tumbuh tanaman (LTT)56-50hst, dan laju asimilasi bersih (LAB)56-50 hst lebih tinggi dibandingkan naungan 70% dan 90%, (2) dosis NPK 250 kg/ha cara petani dan dosis NPK dalam KSM menunjukkan hasil tidak berbeda terhadap pertumbuhan seledri (3) tidak terdapat interaksi antara intensitas naungan dan dosispupuk NPK dalam KSM terhadap pertumbuhan dan hasil seledri.
Respons Bunga Matahari (Helianthus annuus L.) akibat Pemberian Dosis NPK dan Waktu Defoliasi yang Berbeda Alima Maolidea Suri; Maryati Maryati; Jamaludin Jamaludin; Windu Mangiring
Planta Simbiosa Vol 5 No 1 (2023)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jplantasimbiosa.v5i1.2994

Abstract

Sunflower seeds are the second largest producer of vegetable oil in the world. Sunflower seeds production ranks third in the world after peanuts and soybeans. Efforts to increase sunflower growth are through cultivation techniques including fertilization with the right dosage and treatment in the form of defoliation. Defoliation aims to increase the intensity of sunlight that can be received by plants, so that it will increase crop yields. Decreasing the intensity of sunlight can reduce yields by 40%. This research was conducted using the experimental method which was arranged in a factorial manner in a Completely Randomized Block Design. The first factor was the Professional NPK dose which consisted of two levels including the recommended dose (P1) and half the suggested dose (P2). The second factor is defoliation time which consists of three levels including phase R1, phase R2, and phase R3. The number of leaves removed is 30% of the number of leaves. The results showed that (1) the half recommended dose of NPK Professional in phase R3 had an effect on the variables of plant height and number of leaves and the recommended dose of Professional NPK had an effect on stem fresh weight; (2) The recommended dose of Professional NPK effects the variables of stem diameter and flower diameter in R2 phase, the recommended dose of Professional NPK affects root dry weight in R2 phase, and the weight of 100 seeds in R1 phase. (3) There is an interaction between the dosage of NPK Professional and defoliation time of sunflower plants. Keywords : Sunflower, NPK, Defoliation