Crops -- Ecology. / https://id.loc.gov/authorities/subjects/sh87004824
2013
1
Crops -- Ecophysiology. / https://id.loc.gov/authorities/subjects/sh00004762
2021
1
Crops -- Effect of air pollution on.
2
Crops -- Effect of air pollution on -- Europe. / https://id.loc.gov/authorities/subjects/sh89002156 https://id.loc.gov/authorities/subjects/sh85045631-781
1989
1
Crops -- Effect of air pollution on -- France. / https://id.loc.gov/authorities/subjects/sh89002156 https://id.loc.gov/authorities/names/n79006404-781
2019
1
Crops -- Effect of air pollution on -- United States. / https://id.loc.gov/authorities/subjects/sh89002156 https://id.loc.gov/authorities/names/n78095330-781
1989
1
1
Crops -- Effect of stress on.
4
Crops -- Effect of stress on -- Congresses. / https://id.loc.gov/authorities/subjects/sh88007708 https://id.loc.gov/authorities/subjects/sh99001533
1989
1
Crops -- Effect of stress on -- India. / https://id.loc.gov/authorities/subjects/sh88007708 https://id.loc.gov/authorities/names/n80125948-781
2021
1
Crops -- Encyclopedias. / https://id.loc.gov/authorities/subjects/sh85034249 https://id.loc.gov/authorities/subjects/sh99001614
2004
1
crops england history to 1500 : McKerracher, Mark James,
2019
1
Crops -- Environmental aspects. / https://id.loc.gov/authorities/subjects/sh85034249 https://id.loc.gov/authorities/subjects/sh99005383
2001
1
Crops -- Evolution.
2
Crops Fertilizers -- See Fertilizers --subdivision Fertilizers under individual crops, e.g. Corn--Fertilizers
1
--subdivision Field experiments under individual crops, e.g. Corn--Field experiments
1
Crops -- Genetic engineering.
15
Crops -- Genetic engineering -- Africa.
2
Crops -- Genetic engineering -- Economic aspects -- United States. / https://id.loc.gov/authorities/subjects/sh87000678 https://id.loc.gov/authorities/subjects/sh99005484 https://id.loc.gov/authorities/names/n78095330-781 : National Research Council (U.S.).
2010
1
Crops -- Genetic engineering -- Environmental aspects.
7
Crops -- Genetic engineering -- Government policy.
2
Crops -- Genetic engineering -- Health aspects. / https://id.loc.gov/authorities/subjects/sh87000678 https://id.loc.gov/authorities/subjects/sh00005598 : National Academies of Sciences, Engineering, and Medicine (U.S.).
2016
1
Crops -- Genetic engineering -- History. / https://id.loc.gov/authorities/subjects/sh87000678 https://id.loc.gov/authorities/subjects/sh99005024 : National Academies of Sciences, Engineering, and Medicine (U.S.).
2016
1
Crops -- Genetic engineering -- Safety measures.
2
Crops -- Genetic engineering -- United States.
3
Crops -- Genetics.
5
Crops -- Germplasm resources.
5
Crops -- Germplasm resources -- Management. / https://id.loc.gov/authorities/subjects/sh87003523 https://id.loc.gov/authorities/subjects/sh2002007911
1993
1
Crops -- Germplasm resources -- United States.
5
1
Crops -- Growth -- Mathematical models. / https://id.loc.gov/authorities/subjects/sh85034251 https://id.loc.gov/authorities/subjects/sh2002007921
2006
1
Crops -- Growth -- Simulation methods. / https://id.loc.gov/authorities/subjects/sh85034251 https://id.loc.gov/authorities/subjects/sh99005303 : MOHANTY, M.; SINHA, NISHANT K.; HATI, K. M.; CHAUD.
1
Crops -- Growth -- Statistical methods. / https://id.loc.gov/authorities/subjects/sh85034251 https://id.loc.gov/authorities/subjects/sh2001008679
2006
1
Crops Harvesting -- See Harvesting --subdivision Harvesting under individual plants and groups of plants, e.g. Corn--Harvesting
1
Here are entered general works on harvesting machines and works on machines for cutting grain. --subdivision Harvesting--Machinery under individual crops, e.g. Corn--Harvesting--Machinery
1
--subdivision Health under individual plants and groups of plants, e.g. Corn--Health
1
--subdivision Heirloom varieties under individual plants and groups of plants, e.g. Corn--Heirloom varieties
1
Crops -- History.
3
1
1
Crops -- India.
2
Crops -- Industrial applications -- United States. / https://id.loc.gov/authorities/subjects/sh85034249 https://id.loc.gov/authorities/subjects/sh00006117 https://id.loc.gov/authorities/names/n78095330-781
1992
1
--subdivision Losses under individual crops, e.g. Corn--Losses
1
--subdivision Machinery under individual crops, e.g. Corn--Machinery
1
Crops -- Nutrition.
4
Crops -- Nutrition -- Mathematical models. / https://id.loc.gov/authorities/subjects/sh85034252 https://id.loc.gov/authorities/subjects/sh2002007921 : Tinker, P. B.
2000
1
Crops -- Physiology.
2
Crops -- Physiology -- India. / https://id.loc.gov/authorities/subjects/sh85034253 https://id.loc.gov/authorities/names/n80125948-781 : Srivastava, G. C.
2020
1
--subdivision Planting under individual plants and groups of plants, e.g. Corn--Planting; Rice--Planting
1
Crops -- Pollination. / https://id.loc.gov/authorities/subjects/sh85034249 https://id.loc.gov/authorities/subjects/sh2007009545 : Somerville, Douglas,
2018
1
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