✦ LIBER ✦

Parathion for Control of Purple Scales on Early Varieties of Oranges

✍ Scribed by Herbert Spencer and Paul A. Norman

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Effect of Rain on Control of Purple Scal

✍ Roger B. Johnson and C. R. Stearns, Jr. 📂 Article 📅 1955 🏛 Florida Entomological Society 🌐 English ⚖ 973 KB

Control of Purple Scale on Tangerine Tre

✍ Herbert Spencer and Paul A. Norman 📂 Article 📅 1954 🏛 Florida Entomological Society 🌐 English ⚖ 468 KB

An alternative approach for the classifi

✍ Suphamitmongkol, Warawut; Nie, Guangli; Liu, Rong; Kasemsumran, Sumaporn; Shi, Y 📂 Article 📅 2013 🏛 Elsevier Science 🌐 English ⚖ 523 KB

Electrochemical Principles for Active Co

✍ Gallardo, B. S. 📂 Article 📅 1999 🏛 American Association for the Advancement of Scienc 🌐 English ⚖ 556 KB

Effect of Arsenical and Copper Insectici

✍ S. B. Hill, Jr., W. W. Yothers and Ralph L. Miller 📂 Article 📅 1934 🏛 Florida Entomological Society 🌐 English ⚖ 494 KB

Necessary conditions of optimality for a

✍ Y. Peng; X. Xiang; Y. Gong; G. Liu 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 606 KB