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Hunger signs in crops: a symposium

Xehetasun bibliografikoak
Egile nagusia:	Bear, Firman E
Beste egile batzuk:	Brown, B E
Formatua:	Printed Book
Hizkuntza:	Undetermined English
Argitaratua:	U S A American Society of Agronomy 1949
Gaiak:	Crop fertilizers

Antzeko izenburuak

Hunger signs in crops: a symposium
nork: Barber, S A
Argitaratua: (1941)

Hunger signs in crops: a symposium
Argitaratua: (1949)

Hunger signs in crops

Soils in relation to crop growth
nork: Bear, Firman E
Argitaratua: (1965)

The use of nutrients in crop plants /
nork: Fageria, N. K.
Argitaratua: (2009)

Hunger sings in Crops: a Symposium
nork: Bear, Fireman E

Fertilizer Recommendations for Horticultural Crops: A Guidebook
nork: Tandon H L S
Argitaratua: (1991)

Response of crops and soils to fertilizers and manures
nork: Andrews, W B

Theory and practices in the use of fertilizers
nork: Bear, Firman E
Argitaratua: (1938)

Soil and fertilizers
nork: Bear, Firman c
Argitaratua: (1924)

Soils in relation to crop growth
nork: Bear, Firman E
Argitaratua: (1965)

AGRONOMY SOILS PHYSIOLOGY AND ECONOMICS OF PLANTATIONS CROPS
nork: NELLIAT, E V
Argitaratua: (1978)

Organics in soil health and crop production
nork: Thampan, P K
Argitaratua: (1993)

Soil fertility and crop productivity under long-term fertilizer use in India
nork: Nambiar, K K M
Argitaratua: (2002)

Manurial requirements of vegetable crops
nork: Kirti Singh
Argitaratua: (1990)

Spice Crop
nork: Sadhna Pandey

Organics in soil health and crop production
nork: Thampan, P K
Argitaratua: (1993)

Soil fertility and fertilizers: an introduction to nutrient management
nork: Havlin, John L.
Argitaratua: (2006)

Soil fertility and crop productivity under long term fertilizer use in India
nork: Nambiar, K K M
Argitaratua: (1994)

Nitrogen fixation in tropical cropping systems
nork: Giller, Ken E
Argitaratua: (1991)

Soil fertility and crop productivity under long-term use in India
nork: Nambiar, K K M
Argitaratua: (1994)

Harmonize Organic Farming and Food Security
nork: Singh Y V

Irrigation and agricultural development
nork: Syed Farooque Azam
Argitaratua: (1998)

Soil fertility and crop productivity under long term fertilizers use in india
nork: Nambiar, K K M
Argitaratua: (1994)

Soil fertility and crop productivity under long-term fertilizer use in India
nork: Nambiar, K K M
Argitaratua: (1994)

Forage Crop Production: Principles and Practices
nork: Chatterjee, B N
Argitaratua: (1989)

Soil productivity and crop growth
nork: Raheja, P.C
Argitaratua: (1966)

Soil and crop daignostic techniques
nork: Kitchen, Hermine Broedel

Forage crop production : principles and practices
nork: Chatterjee, B.N
Argitaratua: (1989)

Efficient use of fertilizers
nork: Ignatieff, Vladimir
Argitaratua: (1952)

Crop Production Systems Management
nork: Ajoy, Gangopadhyay
Argitaratua: (2007)

Crops : a self teaching course, based on crop management and soil conservation
nork: Cox, Joseph F
Argitaratua: (1937)

Crop production and management
nork: Morachan

Fertilizer consumption and agricultural development in a developing economy
nork: Mary George
Argitaratua: (1982)

BIOFERTILIZERS TECHNOLOGY FOR RICE BASED CROPPING SYSTEM
nork: KANNAIYAN.S,KUMAR.K,GOVINDARAJAN.K
Argitaratua: (2004)

Soil productivity and crop growth
nork: Raheja, P C
Argitaratua: (1966)

Soil productivity and crop growth
nork: Raheja, P C
Argitaratua: (1966)

Soil fertility: theory and practice
nork: Knawar, J S
Argitaratua: (1976)

Agronomy : theory and digest
nork: Cheema, S S
Argitaratua: (1995)

Sulphur in Indian Agriculture
Argitaratua: (1988)