A. 1970
B. 1968
C. 1971
D. 1978
Correct Answer: 1970 ✔
Last Updated: March 30, 2019
Related MCQs
- On the basis of yield of cotton per hectare which of the following country occupies second position__________?
- Among the cotton exporting countries the number of China is__________?
- Among the cotton exporting countries the number of America is__________?
- First ginning machine was invented in__________?
- England cotton was imported from the time in__________?
- Gassypium barbadense was developed from a cross between__________?
- Gassypium barbadense was originated in__________?
- Genus of cotton is__________?
- Gassypium hirsutum is__________?
- The Cotton plant belong to family ?
- Which one of the following is a major fiber crop of Pakistan ?
- Organic farming, is a copping system in which__________?
- A nutrient element is said to be essential if__________?
- The vegetation found on high altitude mountain is__________?
- The soil are contains__________?
- The plants which, grow neither in dry nor in wet condition are__________?
- Plants adopted to arid regions are__________?
- Mutual association between fungi and roots of plants is known as__________?
- Zinc deficiency is generally observed in__________?
- Fertilizer application before seed sowing is called__________?
- Sowing seed without any tillage in the soil is called__________?
- The CO, content of air is__________?
- Azolla which fixes nitrogen in rice field is__________?
- Electrolytes leakage is defendant on__________?
- Vigor index of seedings in rice can be determined on__________?
- The higher leachate conductivity is associated with__________?
- Better crop establishment especially for direct seeded rice can be obtained by using__________?
- High density grains are found mostly at__________?
- The seed dormancy of rice seed can be broken by putting into the oven at__________?
- genetic purity of seed is determined by__________?
- Who gave the formula for coefficient of velocity of germination ?
- Who gave the formula for mean germination time?
- Who showed a positive correlation between tetrazolium staining with seed quality in soybean seeds ?
- Who described. the use of letrazolium for assessing, seed quality and the basis of topographical patterns__________?
- Breeders seed production is taken up from the nucleus seed B and A lines are pollinated in an isolation of 1 Km in a ratio of__________?
- In pulses, for the production of nucleus seed we require minimum of__________?
- In fanning system cultivation of two or more crops is known as__________?
- The role of boron and zinc has been recognized in crop__________?
- A region with an annual rain fall of less than 10 inches comes under__________?
- Plants that can tolerate drought are__________?
- The plants which grown on stream bank are__________?
- The environment where an organism lives is__________?
- What is catchment__________?
- In Raygistan area which districts of Sindh are included__________?
- AZR1 is__________?
- A long severe winter and short summer is called__________?
- Hot with a cool winter is__________?
- Which province the only source of income is livestock grazing in range lands__________?
- When the course of water is blocked at some places if is called__________?
- PASSCO stands for__________?
- Sugar beet belongs to family ?