Dar

بحث متقدم

Methods of studying the concentration and composition of the soil solution

قراءة الكتاب

المؤلفون: Parker, Frank Wilson. [from old catalog]
تاريخ النشر: 1921]
المساهمون: Biodiversity Heritage Library
المجموعات: Biodiversity Heritage Library
التصنيف: Others
الموضوعات: Soils.
كلمات مفتاحية: Soils.

حفظ إلى قائمة

كتب ذات صلة

Vertical farming

Tobacco soils of the United States: a preliminary report upon the soils of the principal tobacco districts.

Talks about the soil in its relation to plants and business. A book of observations and experiments for the use of schools, students, and farmers.

Synopsis of a course of lectures on the origin, composition, and functions of soils, and their bearing on agriculture. Delivered at the University of California, during the first term, 1874-5

مشغل بواسطة
مكتبة الإسكندرية