Kartika Noerwijati

Farmers’ Preference of Cassava (Manihot esculenta Crantz) Varieties Introduced to Improve Plant Productivity in North Sumatra Province, Indonesia

Yudi Widodo, Ruly Krisdiana, Nila Prasetiaswati, Kartika Noerwijati, Arief Harsono, Didik Sucahyono, Tinuk S. Wahyuni, Titik Sundari, Made J. Mejaya, . Martias & I. G. K. D. Arsana · Annual Research & Review in Biology · 2021

A varietal testing had been undertaken in Pematangsiantar regency, North Sumatra province, Indonesia in 2015-2016. The objective of the study was to determine the preference of cassava growers to the introduced varieties compared to the existing cassava varieties. Twelve cassava...

Open access Research Article 10.9734/arrb/2021/v36i930422

Resistance Level of Sweet Potato Clones to Sweet Potato Weevil (Cylas formicarius)

Febria C Indriani, Yusmani Prayogo, Sri W Indiati, Marida S Y I Bayu, Kartika Noerwijati, Tinuk S Wahyuni, Made J. Mejaya, Sholihin, Runik D Purwaningrahayu, Gatut W A Susanto, Rochmat Budiono, Aviv Andriani & Yudhistira Nugraha · Annual Research & Review in Biology · 2025

In Indonesia, the yield losses of local sweet potato variety due to sweet potato weevil (SPW) caused by the Cylas formicarius insect could reach 100%. The most useful C. formicarius control technology is to use the resistant varieties. This study aims to evaluate the level of res...

Open access Research Article 10.9734/arrb/2025/v40i102323