✦ LIBER ✦

Effect of nitrogen fertilization and cropping on the composition and amount of the soil-organic-matter extracted with formic acid

✍ Scribed by Hassan Suliman Ibrahim

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Effect of continuous cropping and fertil

✍ A. Subba Rao; A. B. Ghosh 📂 Article 📅 1981 🏛 Springer 🌐 English ⚖ 327 KB

The effect of nitrogen fertilization on

✍ A. A. Woodham 📂 Article 📅 1973 🏛 Springer US 🌐 English ⚖ 769 KB

Effects of nitrogen fertilizers on the a

✍ Philip O. Owuor; Daniel K. A. Cheruiyot 📂 Article 📅 1989 🏛 Springer 🌐 English ⚖ 226 KB

Effects of soil cultivation on the growt

✍ Khazan Singh 📂 Article 📅 1952 🏛 John Wiley and Sons 🌐 English ⚖ 691 KB

Effects of form and amounts of nitrogen

✍ Tadeusz Z. Nowakowski; John Bolton; William Lazarus 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 English ⚖ 607 KB

The effect of broadcast P applications a

✍ Richards, John E ;Bates, TE ;Sheppard, SC 📂 Article 📅 1985 🏛 Springer-Verlag 🌐 English ⚖ 412 KB