102:
remarked that the concept of availability is oversimplified. He viewed that: the term availability involves two notions: (a) the ability of plant root to absorb and use the water with which it is in contact and (b) the readiness or velocity with which the soil water moves in to replace that which has
95:
Daniel Hillel criticised that the terms FC and PWP were never clearly defined, and lack physical basis, and that soil water is never equally available within this range. He further suggested that a useful concept should concurrently consider the properties of plant, soil and meteorological
46:
The concept, put forward by Frank
Veihmeyer and Arthur Hendrickson, assumed that the water readily available to plants is the difference between the soil
276:
169:
19:
is the amount of water that can be stored in a soil profile and be available for growing crops. It is also known as
168:
Duncan, Maurice; Davoren, Anthony; Carrick, Sam; Ellery, Glenn; Stevenson, Peter; Stewart, Doug (June 2013).
186:
Veihmeyer, F.J.; Hendrickson, A.H. (1927). "The relation of soil moisture to cultivation and plant growth".
226:"Effect of sepiolite and palygorskite on plant available water in Arenosols of Namaqualand, South Africa"
205:
Richards, L.A. (1928). "The usefulness of capillary potential to soil moisture and plant investigators".
157:. American Society of Agronomy Series Monographs, Volume II. New York: Academic Press. pp. 74–251.
286:
225:
134:
129:
64:
237:
153:
Richards, L.A.; Wadleigh, C.H. (1952). "Soil water and plant growth". In B.T. Shaw (ed.).
8:
99:
241:
170:
Soil Water
Measurement: Measurement, Processing and Archiving of Soil Water Content Data
253:
257:
245:
249:
124:
281:
119:
51:
270:
47:
106:
Plant available water in sandy soils can be increased by the presence of
175:(Report). 1.0. National Environmental Monitoring Standards. p. ii.
107:
185:
152:
167:
268:
204:
155:Soil Physical Conditions and Plant Growth
223:
269:
13:
14:
298:
188:Proc. 1st Intern. Congr. Soil Sci
224:Francis, Michele Louise (2019).
217:
198:
179:
161:
146:
1:
140:
250:10.1016/j.geodrs.2019.e00222
7:
113:
10:
303:
277:Agricultural soil science
103:been used by the plant.
17:Available water capacity
135:Permanent wilting point
130:Nonlimiting water range
65:permanent wilting point
29:profile available water
21:available water content
37:total available water
242:2019GeodR..1700222F
100:Lorenzo A. Richards
230:Geoderma Regional
294:
262:
261:
221:
215:
214:
202:
196:
195:
183:
177:
176:
174:
165:
159:
158:
150:
75:
62:
302:
301:
297:
296:
295:
293:
292:
291:
287:Agrometeorology
267:
266:
265:
222:
218:
203:
199:
184:
180:
172:
166:
162:
151:
147:
143:
125:Integral energy
116:
91:
87:
83:
74:
68:
61:
55:
12:
11:
5:
300:
290:
289:
284:
279:
264:
263:
216:
197:
178:
160:
144:
142:
139:
138:
137:
132:
127:
122:
120:Field capacity
115:
112:
93:
92:
89:
85:
81:
72:
59:
52:field capacity
9:
6:
4:
3:
2:
299:
288:
285:
283:
280:
278:
275:
274:
272:
259:
255:
251:
247:
243:
239:
235:
231:
227:
220:
212:
208:
201:
193:
189:
182:
171:
164:
156:
149:
145:
136:
133:
131:
128:
126:
123:
121:
118:
117:
111:
109:
104:
101:
97:
79:
78:
77:
71:
66:
58:
53:
49:
48:water content
44:
42:
38:
34:
30:
26:
22:
18:
233:
229:
219:
210:
206:
200:
191:
187:
181:
163:
154:
148:
105:
98:
96:conditions.
94:
69:
56:
45:
40:
36:
32:
28:
24:
20:
16:
15:
207:J. Agr. Res
271:Categories
236:: e00222.
213:: 719–742.
194:: 498–513.
141:References
258:133773908
108:sepiolite
114:See also
238:Bibcode
256:
110:clay
63:) and
282:Water
254:S2CID
173:(PDF)
35:) or
76:):
246:doi
90:pwp
88:− θ
84:≡ θ
73:pwp
50:at
43:).
41:TAW
33:PAW
27:),
25:AWC
273::
252:.
244:.
234:17
232:.
228:.
211:37
209:.
190:.
86:fc
60:fc
260:.
248::
240::
192:3
82:a
80:θ
70:θ
67:(
57:θ
54:(
39:(
31:(
23:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.