31:
39:
47:
139:
Row covers provide better frost protection in the fall than spring because the heat built up in the soil over summer will help to raise the temperature a few degrees under a cover. Fleece covers can protect against certain destructive insects but must be removed when the crop is flowering if insect
135:
In hot weather, plastic covers need to be vented to prevent heat-buildup or too much moisture under the cover, and may have built in vent holes. Fleece material is self-venting and will allow water and rain to penetrate the cover.
124:
is the term used when there are no (or minimal) supports under the fleece and the plants themselves hold up the fleece, though the edges may be anchored to the ground against wind by metal staples or soil piled up over the edges.
128:
All row cover materials reduce the amount of light reaching the plants by a small amount (for example, 10%–20%), but such materials do not reduce sunlight in the way
116:. Plastic covers are elevated above plants on a supporting framework such as wire hoops to form a low tunnel. (Plastic placed directly on the ground is
66:
is any transparent or semi-transparent flexible material, like fabric or plastic sheeting, used as a protective covering for plants, usually
196:
101:
The first commercial-scale use of polyethylene row covers in the US was in the 1950s, and by the 1980s their use was widespread.
241:
17:
237:
226:
132:
does (50%–95% shading). Commercial products are marketed describing the percentage of light reduction.
222:
259:
190:
264:
200:
30:
159:
149:
113:
8:
82:
effect of wind, and can provide a small amount of warming in a similar way to unheated
164:
191:
George J. Hochmuth; Robert C. Hochmuth; Steve
Kostewicz & William Stall (1987).
71:
192:
253:
154:
38:
120:.) Fleece covers can be placed directly on plants or on supporting frames.
105:
95:
129:
55:
238:
Community Garden Guide : Season
Extension : Floating Row Cover
91:
87:
83:
67:
109:
59:
46:
79:
75:
50:
Strawberry crop showing row covers and their support structure
117:
104:
Row cover is a lightweight synthetic, such as clear plastic (
193:"Row Covers for Commercial Vegetable Culture in Florida"
74:, and reduce undesirable effects of cold, wind and
251:
213:Article marked reviewed by publisher in 2012.
186:
184:
182:
180:
197:Institute of Food and Agricultural Sciences
27:Material used in agriculture and gardening
177:
45:
37:
29:
14:
252:
242:Natural Resources Conservation Service
24:
25:
276:
231:
216:
13:
1:
170:
78:. Row covers can reduce the
7:
227:Royal Horticultural Society
143:
10:
281:
140:pollination is required.
223:Fleece and crop covers
72:extend growing seasons
51:
43:
35:
201:University of Florida
70:. Covers are used to
49:
41:
34:Row covers in a field
33:
160:Cloche (agriculture)
150:Horticultural fleece
114:horticultural fleece
42:Horticultural fleece
122:Floating row cover
52:
44:
36:
18:Floating row cover
165:Technical textile
16:(Redirected from
272:
244:
235:
229:
220:
214:
212:
210:
208:
188:
108:) or spunbonded
98:for the plants.
21:
280:
279:
275:
274:
273:
271:
270:
269:
250:
249:
248:
247:
236:
232:
221:
217:
206:
204:
189:
178:
173:
146:
28:
23:
22:
15:
12:
11:
5:
278:
268:
267:
262:
260:Gardening aids
246:
245:
230:
215:
175:
174:
172:
169:
168:
167:
162:
157:
152:
145:
142:
26:
9:
6:
4:
3:
2:
277:
266:
265:Farming tools
263:
261:
258:
257:
255:
243:
239:
234:
228:
224:
219:
202:
198:
194:
187:
185:
183:
181:
176:
166:
163:
161:
158:
156:
155:Plastic mulch
153:
151:
148:
147:
141:
137:
133:
131:
126:
123:
119:
115:
111:
107:
102:
99:
97:
94:, creating a
93:
89:
85:
81:
77:
73:
69:
65:
61:
57:
48:
40:
32:
19:
233:
218:
205:. Retrieved
138:
134:
127:
121:
106:polyethylene
103:
100:
96:microclimate
63:
53:
130:shade cloth
92:polytunnels
88:greenhouses
84:cold frames
56:agriculture
254:Categories
171:References
68:vegetables
110:polyester
64:row cover
60:gardening
207:19 March
144:See also
112:called
76:insects
80:drying
118:mulch
209:2015
90:and
58:and
240:by
225:by
54:In
256::
195:.
179:^
86:,
62:,
211:.
203:)
199:(
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
