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Agriculture Mcqs

______________ consist of particles that are produced by disintegration of pre-existing rocks through the process of weathering:

Agriculture Mcqs, Soil Science /
______________ consist of particles that are produced by disintegration of pre-existing rocks through the process of weathering:

A. Clastics
B. Non-clastics
C. both A & B
D. None of the above

______________ consist of particles that are produced by disintegration of pre-existing rocks through the process of weathering: Read More »

Agriculture Mcqs, Soil Science

Weathering process-physical, chemical, and biological _______________, the rocks and minerals into simpler products which either accumulate in place or are transported to other places where they become soil parent materials?

Agriculture Mcqs, Soil Science /
Weathering process-physical, chemical, and biological _______________, the rocks and minerals into simpler products which either accumulate in place or are transported to other places where they become soil parent materials?

A. Disintegrate
B. Disentigrate
C. Decompose
D. Both a & c

Weathering process-physical, chemical, and biological _______________, the rocks and minerals into simpler products which either accumulate in place or are transported to other places where they become soil parent materials? Read More »

Agriculture Mcqs, Soil Science

The diagnostic techniques used in evaluating soil nutrient status and determining fertilizer requirements of the crop include:

Agriculture Mcqs, Soil Science /
The diagnostic techniques used in evaluating soil nutrient status and determining fertilizer requirements of the crop include:

A. Nutrient deficiency symptoms & field experimentation
B. Greenhouse pot experimentation & soil testing
C. Plant analysis
D. All of the above

The diagnostic techniques used in evaluating soil nutrient status and determining fertilizer requirements of the crop include: Read More »

Agriculture Mcqs, Soil Science

The major soil fertility problems in Pakistani soils deficiencies of N, P and Zn. Deficiencies K, Fe, and B also occur in specific crop genotypes or soil types, while deficiencies of S, Cu, and Mn are negligible. however, the common nutrient deficiencies are_________________: and some micronutrients including Mo?

Agriculture Mcqs, Soil Science /
The major soil fertility problems in Pakistani soils deficiencies of N, P and Zn. Deficiencies K, Fe, and B also occur in specific crop genotypes or soil types, while deficiencies of S, Cu, and Mn are negligible. however, the common nutrient deficiencies are_________________: and some micronutrients including Mo?

A. N, P, K
B. Ca, Mg, S
C. both A & B
D. The above statement is wrong

The major soil fertility problems in Pakistani soils deficiencies of N, P and Zn. Deficiencies K, Fe, and B also occur in specific crop genotypes or soil types, while deficiencies of S, Cu, and Mn are negligible. however, the common nutrient deficiencies are_________________: and some micronutrients including Mo? Read More »

Agriculture Mcqs, Soil Science