AbstrakTanaman anggrek banyak digemari oleh masyarakat karena keanekaragamannya. Jenis yang paling populer adalah Dendrobium sp. Namun pertumbuhan tanaman cenderung lambat masa juvenil lama dan proses fotosintesis rendah. Oleh itu, upaya percepatan sangat diperlukan. Salah satunya aplikasi naungan zat pengatur tumbuh (ZPT). Penelitian ini bertujuan untuk mendapatkan persentase jenis ZPT terbaik...

ABSTRACT The artificial flowering induction in mango tree is the most important crop management orchards and requires greater attention from growers. involves three steps: stoppage of plant growth, branch maturation with nitrates. first stage starts application paclobutrazol to soil. However, problems use excessive concentrations are common lead accumulation residues In addition, not allowed or...

Paclobutrazol merupakan retardant yang memiliki sifat menurunkan metabolismee jaringan dan menghambat pertumbuhan vegetatif. Tujuan penelitian untuk mendapatkan umbi mikro akan dijadikan sebagai bibit ubi jalar. Penelitian telah dilaksanakan di Laboratorium Bioteknologi Fakultas Pertanian Universitas Trunojoyo Madura, dari bulan November 2020 sampai Mei 2021. ini menggunakan Rancangan Acak Leng...

Seasonal control of flowering often involves leaf sensing of daylength coupled to time measurement and generation and transport of florigenic signals to the shoot apex. We show that transmitted signals in the grass Lolium temulentum may include gibberellins (GAs) and the FLOWERING LOCUS T (FT) gene. Within 2 h of starting a florally inductive long day (LD), expression of a 20-oxidase GA biosynt...

The effects of four plant growth regulators on Crocus sativus L. (saffron) yield and performance were studied in two consecutive years under field conditions. Saffron corms immersed solutions gibberellic acid (GA3), salicylic (SA), paclobutrazol (PBZ), chlormequat chloride (CCC), distilled water (hydroprime), dry as the control. Results showed that among different treatments, plants primed with...

The purpose of this research is to prove that pare leaf extract (Momordica charantia L.) has anthelmintic activity against Raillietina sp. in vitro. This study consisted four treatments and each treatment contained six replications, which worms. were K- with 1% CMC-Na, P1 2% concentration, P2 4% P3 8% concentration. Pare vitro an effective dose 8%. higher the concentration extract, mortality ra...