Search National Agricultural Library Digital Collections

You searched for:

Authors Pettigrew, W.T. Remove constraint Pettigrew, W.T.: Pettigrew, W.T. Subjects crop yield Remove constraint crop yield: crop yield Subjects genotype Remove constraint genotype: genotype

Displaying all 6 items start over

1. Cotton growth under no-till production in the lower Mississippi River Valley alluvial flood plain

Description:: Includes references
Author:: Pettigrew, W.T. , Jones, M.A.
Subject:: Gossypium hirsutum , no-tillage , floodplains , profitability , crop yield , dry matter partitioning , light , crop quality , fiber quality , yield components , plant development , flowering , bolls , genotype , Mississippi
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2001

2. Improved yield potential with an early planting cotton production system

Description:: Includes references
Author:: Pettigrew, W.T.
Subject:: Gossypium hirsutum , crop yield , planting date , weather , insect pests , plant development , crop quality , lint cotton , yield components , cultivars , genetic variation , leaf area index , light , canopy , genotype , Mississippi
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2002

3. Moisture deficit effects on cotton lint yield, yield components, and boll distribution

Description:: Includes references
Author:: Pettigrew, W.T.
Subject:: Gossypium hirsutum , lint cotton , crop yield , water stress , soil water deficit , plant growth , fiber quality , irrigated conditions , dry environmental conditions , dryland farming , maturity stage , flowering , growing season , weather , bolls , fruiting , genotype , traits , sandy loam soils , Hapludalfs , Mississippi
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

4. Relationships between insufficient potassium and crop maturity in cotton

Description:: Includes references
Author:: Pettigrew, W.T.
Subject:: Gossypium hirsutum , lint cotton , potassium , soil-plant interactions , soil nutrients , nutrient deficiencies , nutrient content , maturity stage , genotype , crop yield , harvest index , flowering , dry matter partitioning , fiber quality , leaf area index , potassium fertilizers , plant growth , height , photosynthesis , growing season , Mississippi
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2003

5. The Effect of Higher Temperatures on Cotton Lint Yield Production and Fiber Quality

Description:: Includes references
Author:: Pettigrew, W.T.
Subject:: Gossypium hirsutum , cotton , air temperature , heat , heat stress , crop yield , fiber quality , ambient temperature , agronomic traits , genotype , field experimentation , dry matter partitioning , yield components , dry matter accumulation , early development , bolls , seed productivity , Mississippi
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008

6. Variation in photosynthetic components among photosynthetically diverse cotton genotypes

Description:: Includes references
Author:: Pettigrew, W.T. , Turley, R.B.
Subject:: Gossypium hirsutum , photosynthesis , ribulose-bisphosphate carboxylase , chlorophyll , fluorescence , carbon dioxide , gas exchange , crop yield , genetic improvement , germplasm , genetic variation , diurnal variation , malate dehydrogenase , catalase , leaves , carboxylation , photosystem II , plant breeding , stomatal conductance , water use efficiency , enzyme activity , alcohol oxidoreductases , genotype
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 1998