Pengaruh Pupuk Organik Cair Limbah Jerami Padi Dan Limbah Cangkang Telur Ayam Terhadap Kandungan Kalsium Dan Pertumbuhan Tanaman Sawi(Brassica juncea, L.)

• Asıl Yazarlar: Wahyuni, Sari Eka Teguh (Yazar), , Dra. Aminah Asngad M.Si (Yazar)
• Materyal Türü: Kitap
• Baskı/Yayın Bilgisi: 2017.
• Konular: Thesis; NonPeerReviewed
• Online Erişim: Connect to this object online

Liquid organic fertilizer is an organik material hatcontains one or more of the elements necessary to the growth and evelopment of plants. Waste of rice straw phosporus,magnesium,iron,and zinc. Waste egg shells contains 97% of calcium stored in the form of calcium carbonat, in addition, egg shells a...