scholarly journals PENGARUH INOKULASI Rhizobium phaseoli DAN PUPUK UREA TERHADAP PERTUMBUHAN DAN HASIL KACANG HIJAU (Vigna radiata L.)

2020 ◽  
Vol 5 (2) ◽  
Author(s):  
Wida Ningsih ◽  
Ida Hodiyah ◽  
Suhardjadinata Suhardjadinata

Kacang hijau merupakan tanaman pangan kelompok leguminosa (polong-polongan). Kacanghijau kurang respon terhadap pemupukan Nitrogen karena bersimbiosis dengan bakteri Rhizobiumyang dapat memfiksasi Nitrogen bebas dari udara. Penelitian yang bertujuan untuk mengetahuiinteraksi antara pengaruh inokulasi Rhizobium phaseoli dan takaran pupuk urea terhadap pertumbuhandan hasil kacang hijau telah dilaksanakan di Kebun Percobaan Fakultas Pertanian UniversitasSiliwangi, Kelurahan Mugarsari Kecamatan Tamansari Kota Tasikmalaya pada bulan Maret sampaiJuni 2019. Penelitian menggunakan Rancangan Petak Terbagi (RPT) yang terdiri dari 12 kombinasiperlakuan yang diulang sebanyak 3 kali. Faktor petak utama adalah dosis Rhizobium phaseoli yaitu p0(tanpa Rhizobium phaseoli), p1 (10 gram/kg benih), dan p2 (15 gram/kg benih). Faktor anak petakadalah dosis urea yaitu n0 (0 kg/ha), n1 (50 kg/ha), n2 (32,5 kg/ha), n3 (25 kg/ha). Hasil penelitianmenunjukkan tidak terdapat interaksi antara inokulasi Rhizobium phaseoli dan pupuk urea terhadappertumbuhan dan hasil kacang hijau. Namun secara mandiri pupuk urea berpengaruh terhadap jumlahbintil akar yang terbentuk, jumlah bintil akar efektif, dan bobot biji kering per plot. Pemupukan ureadengan takaran tinggi dapat menghambat pembentukan bintil akar.

Planta Medica ◽  
2011 ◽  
Vol 77 (12) ◽  
Author(s):  
SR Singh ◽  
PA Tatke ◽  
VP Naharwar

2018 ◽  
Vol 24 (2) ◽  
Author(s):  
SUPRIYA DIXIT ◽  
R. K. GUPTA

Currently, a real challenge for the workers in the agricultural research field is to stop or reduce the use of expensive agrochemicals/ chemical fertilizers which are hazardous to the environment as well as human health. Present study was aimed to improve the growth and obtain optimum yield of Vigna crop with eco-friendly, non-toxic way and to reduce the use of agrochemical/chemical fertilizer application in agricultural activities. A pot experiment was conducted to study the effect of chemical fertilizer (DAP) and biofertilizer ( Rhizobium strain) separately and in combination on seed germination and seedling growth (at 30 days) based on morphological parameters such as seedling length (cm), fresh weight (g), dry weight (g) and leaf area (cm)2 of Vigna radiata (L.) Wilczek. After one month (30 Days) observations, it was found that seedling length, fresh and dry weights and leaf area were maximum in T4 and minimum in T15, T7 and T8 favored improved seedling length and leaf area whereas T7, T8, and T9 favored improved fresh and dry weights as compared to control.


2003 ◽  
Author(s):  
Charles Thomas Parker ◽  
Sarah Wigley ◽  
George M Garrity ◽  
Dorothea Taylor
Keyword(s):  

2017 ◽  
Vol 21 (1) ◽  
pp. 106-113
Author(s):  
Irna Syofia ◽  
◽  
Darmawati JS ◽  
Isnanda Rezeki ◽  
◽  
...  
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document