Farmers have reported over $50\%$ higher yields of rice by using which of the following biofertilizer
Farmers have reported over $50\%$ higher yields of rice by using which of the following biofertilizer
- [AIPMT 1993]
- [AIPMT 1998]
- [AIPMT 1999]
- A
Mycorrhiza
- B
Azolla pinnata
- C
Cyanobacteria
- D
Legume-Rhizobium symbiosis
Similar Questions
Which of the following groups of plants are highly useful in increasing soil fertility
Which of the following groups of plants are highly useful in increasing soil fertility
- [AIPMT 1993]
Green manure plants belong to
Green manure plants belong to
Mycorrhiza is a symbiotic association between
Mycorrhiza is a symbiotic association between
Who add organic matter to the soil andincrease its fertility ?
Identify correct option for micorrhiza
$(1)$ Many members of the genus glomusinvolved micorrhiza
$(2)$ It is responsible for all mineralsabsorption from the soil
$(3)$ Such associations show benefitsagainst draught and salinity in plants
$(4)$ Micorrhiza is a symbiotic relation ofalgae and plants
Identify correct option for micorrhiza
$(1)$ Many members of the genus glomusinvolved micorrhiza
$(2)$ It is responsible for all mineralsabsorption from the soil
$(3)$ Such associations show benefitsagainst draught and salinity in plants
$(4)$ Micorrhiza is a symbiotic relation ofalgae and plants