Sustainable agriculture: Trends and opportunities for 21st Century
Journal Title: Journal of Applied and Natural Science - Year 2019, Vol 11, Issue 3
Abstract
The green revolution has been a major boost to the agriculture sector throughout the world including India. The food production of the country increased by many fold during the 1960s and 1970s and has continued to increase since then. But, the boom of green revolution could not last long as we witnessed stagnation in the productivity of our farm lands along with soil and crop health degradation. This forced the scientific and farming community to look for efficient and ecologically safe farming systems which led to the evolution of the concept of ‘sustainable agriculture’. Sustainable agriculture is a holistic concept of agriculture which helps in meeting the needs of the present generation without affecting the future generation. It helps in maintaining optimum crop production along with maintaining soil health, conservation of natural resources and preserving ecological balance and biodiversity in agroecosystems. This review aims to create a paradigm for future studies on new and innovative techniques for sustainable crop production.
Authors and Affiliations
Reeba Sharma, Aravind T, Roopali Sharma
Role of morphological factors of pigeonpea in imparting resistance to spotted pod borer, Maruca vitrata Geyer (Lepidoptera: Crambidae)
Morphological characters of eleven test genotypes of pigeonpea, such as growth habit, pubescence of pods and leaves, pod angle and pod wall thickness were studied in order to work out the relationship of these traits vis...
Antioxidant potentials and quality aspects of Jamun (Syzygium cumini L.) supplemented unleavened flat bread (Indian chapatti)
Enriched chapattis prepared by supplementing whole wheat flour with Jamun (Syzygium cumini L.) pulp at 5, 10 and 15% were assessed for antioxidant activity and quality. Jamun pulp supplementation enhanced the bioactive c...
Yield, water use and water use efficiency of pigeonpea [Cajanus cajan (L.) Millsp.] under drip fertigation system
Field experiments were carried out during two seasons (August-February) of 2011-12 and 2012-13 at Millet Breeding Station, Tamil Nadu Agricultural University, Coimbatore, to study the effect of drip fertigation on produc...
A study on phenological traits of Abies pindrow (Royle) Spach. in the different sites of Garhwal Himalayas, India
Phenology, the timing of various events in a species life cycle, is an important life history trait for both plants and animals. Dharali site situated in the highest altitudinal range i.e. 2800-3300 m above msl and showe...
Bioefficacy of cow urine based eco-friendly formulations against Spilarctia obliqua (Walker)
The laboratory studies were conducted to assess the bio-efficacy of cow urine and jatropha seed extracts prepared in water and cow urine (@ 5% and @10% against different stages of Spilarctia obliqua. The cent per- cent m...